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postgres/contrib/pgbench
History
Jan Wieck 9fbcf6625e
Changed new \usleep command into \sleep with an optional time unit 		18 years ago
..
Makefile Fix PGXS conventions so that extensions can be built against Postgres 18 years ago
README.pgbench Changed new \usleep command into \sleep with an optional time unit 18 years ago
README.pgbench_jis Add -F option to set fillfactor for tellers, accounts and branches. 19 years ago
pgbench.c Changed new \usleep command into \sleep with an optional time unit 18 years ago

README.pgbench_jis
Escape 

$PostgreSQL: pgsql/contrib/pgbench/README.pgbench_jis,v 1.19 2007/04/08 01:15:07 ishii Exp $

pgbench README

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$O!)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BPostgreSQL<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%Y%s%A%^!<%/%F%9%H$r9T$J$&%W%m%0%i%`$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B SELECT/UPDATE/INSERT <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r4^$`%H%i%s%6%/%7%g%s$r<B9T$7!$A4BN$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B<B9T;~4V$H<B:]$K40N;$7$?%H%i%s%6%/%7%g%s$N?t$+$i<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BIC4V$K<B9T$G$-$?%H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%i%s%6%/%7%g%s?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B (tps) <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$rI=<($7$^$9!%=hM}$NBP>]$H$J$k%F!<%V%k$O%G%U%)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%k%H$G$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 10<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BK|%?%W%k$N%G!<%?$r4^$_$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B<B:]$NI=<($O0J2<$N$h$&$J46$8$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

number of clients: 4
number of transactions per client: 100
number of processed transactions: 400/400
tps = 19.875015(including connections establishing)
tps = 20.098827(excluding connections establishing)

pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B JDBCBench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$$$&!$$b$H$b$H$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B MySQL <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BMQ$K=q$+$l$?<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B JDBC <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BMQ$N%Y<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%s%A%^!<%/%W%m%0%i%`$r;29M$K:n@.$5$l$^$7$?!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$NFCD'<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

o C <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B8@8l$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B libpq <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$@$1$G=q$+$l$F$$$k$N$G0\?"@-$,9b$/!$4JC1$K%$%s%9%H!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%k$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

o pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B libpq <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$NHsF14|=hM}5!G=$r;H$C$F%^%k%A%f!<%64D6-$r%7%_%e%l!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%H$7$^$9!%MF0W$KF1;~@\B34D6-$r%F%9%H$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%$%s%9%H!<%k<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

PostgreSQL<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r%3%s%Q%$%k!$%$%s%9%H!<%k$7$?8e<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

$ make
$ make install

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N;H$$J}<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

$ pgbench [<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%G!<%?%Y!<%9L><span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B]

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G$9!%%G!<%?%Y!<%9L>$r>JN,$9$k$H!$%f!<%6L>$HF1$8%G!<%?%Y!<%9$r;XDj$7$?<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$b$N$H$_$J$7$^$9!%%G!<%?%Y!<%9$O8e=R$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -i <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$r;H$C$F$"$i$+$8$a<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B=i4|2=$7$F$*$/$3$H$,$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$r;H$C$FFH<+$N%H%i%s%6%/%7%g<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%s$rDj5A$9$k>l9g$O!$<+J,$G%G!<%?%Y!<%9$N=i4|2=$r$7$F$*$/I,MW$,$"$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K$O$$$m$$$m$J%*%W%7%g%s$,$"$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-h <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%[%9%HL><span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B	PostgreSQL<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%G!<%?%Y!<%9%G!<%b%s<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B postmaster <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$NF0<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$$$F$$$k%[%9%HL>$r;XDj$7$^$9!%>JN,$9$k$H<+%[%9%H$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B Unix domain
		socket <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G@\B3$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-p <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%]!<%HHV9f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B	postmaster <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N;HMQ$9$k%]!<%HHV9f$r;XDj$7$^$9!%>JN,$9$k$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 5432
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$,;XDj$5$l$?$b$N$H$_$J$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-c <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%/%i%$%"%s%H?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BF1;~<B9T%/%i%$%"%s%H?t$r;XDj$7$^$9!%>JN,;~$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
			1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$J$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$OF1;~<B9T%/%i%$%"%s%HKh$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
			<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%U%!%$%k%G%#%9%/%j%W%?$r;HMQ$9$k$N$G!$;HMQ2DG=<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
			<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%U%!%$%k%G%#%9%/%j%W%??t$r1[$($k%/%i%$%"%s%H?t$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
			<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B;XDj$G$-$^$;$s!%;HMQ2DG=%U%!%$%k%G%#%9%/%j%W%??t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
			<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B limit <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$d<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B ulimit <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%3%^%s%I$GCN$k$3$H$,$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-t <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%H%i%s%6%/%7%g%s?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B3F%/%i%$%"%s%H$,<B9T$9$k%H%i%s%6%/%7%g%s?t$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
			<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B;XDj$7$^$9!%>JN,;~$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 10 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$J$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-s <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1!<%j%s%0%U%!%/%?!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		-i <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$H0l=o$K;HMQ$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1!<%j%s%0%U%!%/%?!<$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B1<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B0J>e$N@0?t!%%9%1!<%j%s%0%U%!<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%/%?!<$rJQ$($k$3$H$K$h$j!$%F%9%H$NBP>]$H$J$k%F!<%V%k$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BBg$-$5$,<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 10<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BK|<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B x [<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1!<%j%s%0%U%!%/%?!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B]<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K$J$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%G%U%)%k%H$N%9%1!<%j%s%0%U%!%/%?!<$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		-f <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$G;XDj$7$?%U%!%$%k$+$i%9%1!<%j%s%0%U%!%/<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%?!<$r;2>H$9$k$K$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B scale <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$$$&JQ?tL>$r;HMQ$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BCm0U<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B: <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1!<%j%s%0%U%!%/%?!<$O>/$J$/$H$b<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -c <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G;XDj$5$l$kF1;~@\<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BB3%f!<%6?t$HF1$8$+$=$l$h$j$bBg$-$/$7$F$/$@$5$$!%$G$J$$$H!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		pgbench<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N7k2L$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BUPDATE<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N6%9g$KBg$-$/1F6A$5$l$F$7$^$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BAH9~$_$N%Y%s%A%^!<%/%Q%?!<%s$G$O!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bbraches<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(=braches<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%F!<%V%k<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N9T?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$,<+F0E*$K%9%1!<%j%s%0%U%!%/%?!<$K@_Dj$5$l$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%+%9%?%`%/%(%j<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(-f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s;HMQ<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G$O!$%9%1!<%j%s%0%U%!%/%?!<$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B<+F0@_Dj$5$l$^$;$s!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-D varname=value

		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BJQ?t$rDj5A$7$^$9!%Dj5A$7$?JQ?t$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -f <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$G;XDj$7$?%U%!%$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%k$+$i;2>H$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-D <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$G$OJQ?tL>$HCM$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B = (<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%$%3!<%k<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B)
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G6h@Z$C$F;XDj$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-D <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$OJ#?t;XDj$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-U login	DB<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%f!<%6$N%m%0%$%sL>$r;XDj$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-P password	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%Q%9%o!<%I$r;XDj$7$^$9!%$J$*!$$3$N%*%W%7%g%s$r;H$&$H!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%Q%9%o!<%I$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bps<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%3%^%s%I$G8+$i$l$k$J$I!$%;%-%e%j%F%#%[!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%k$K$J$k2DG=@-$,$"$k$N$G!$%F%9%HMQ$K$N$_$*;H$$2<$5$$!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-n		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$N%*%W%7%g%s$r;XDj$9$k$H!$%Y%s%A%^!<%/3+;OA0$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B vacuum <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		history <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%/%j%"$r9T$J$$$^$;$s!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-v              <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$N%*%W%7%g%s$r;XDj$9$k$H!$%G%U%)%k%H$N;vA0%/%j!<%s%"%C<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
                <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%W=hM}$K2C$(!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Baccounts<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BVACUUM ANALYZE<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		-v -n <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$NN>J}$r>JN,$7$?>l9g$N%G%U%)%k%H;vA0%/%j!<%s%"%C<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
                <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%W=hM}$O!$0J2<$N=hM}$r9T$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		- history<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$+$i$NA49T:o=|<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		- branches, tellers, history<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BVACUUM

		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$l$O!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bvacuum <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N;~4V$r:G>.8B$K$7$J$,$i!$%Q%U%)!<%^%s%9$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B1F6A$9$k%4%_A]=|$r8z2LE*$K9T$$$^$9!%DL>o$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -v <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -n <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B>JN,$9$k$3$H$r$*$9$9$a$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-S		TPC-B<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%H%i%s%6%/%7%g%s$G$O$J$/!$8!:w$N$_$N%H%i%s%6%/%7%g%s$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B<B9T$7$^$9!%8!:w%9%T!<%I$rB,Dj$7$?$$$H$-$K;H$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-N
		"branches"<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B"tellers"<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%F!<%V%k$N99?7$r9T$$$^$;$s!%$3$l<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K$h$C$F<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B"branches"<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B"tellers"<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$X$NBgNL$N99?7$N6%9g$N$J<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$$>uBV$G$NB,Dj$r9T$$$^$9!%$7$?$,$C$F<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BTPC-B<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%9%Z%C%/$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$OE,9g$7$J$/$J$j$^$9$,!$$h$j8=<BE*$JIi2Y$r%F%9%H$9$k$3<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$,$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-f filename	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%H%i%s%6%/%7%g%s$NFbMF$,5-=R$5$l$?%U%!%$%kL>$r;XDj$7$^<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$9!%$3$N%*%W%7%g%s$r;XDj$9$k$H!$%U%!%$%k$K5-=R$5$l$?Fb<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BMF$N%H%i%s%6%/%7%g%s$r<B9T$7$^$9!%$J$*!$%Y%s%A%^!<%/$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BBP>]$H$J$k%G!<%?%Y!<%9$O$"$i$+$8$a=i4|2=$7$F$*$/I,MW$,<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$"$j$^$9!%F~NO%U%)!<%^%C%H$K$D$$$F$O8e=R$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-C		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$N%*%W%7%g%s$r;XDj$9$k$H!$:G=i$K3NN)$7$?%3%M%/%7%g%s<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r;H$$2s$9$N$G$O$J$/!$3F%H%i%s%6%/%7%g%s$4$H$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BDB<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$X$N@\<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BB3$r9T$$$^$9!%%3%M%/%7%g%s$N%*!<%P!<$X%C%I$rB,Dj$9$k$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$KM-8z$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-l		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B8D!9$N%H%i%s%6%/%7%g%s$N<B9T;~4V$r5-O?$7$^$9!%5-O?@h$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%+%l%s%H%G%#%l%/%H%j0J2<$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench_log.xxx<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$$$&%U%!%$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%k$G$9!%%U%!%$%k$N%U%)!<%^%C%H$O!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		
			<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%/%i%$%"%s%H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BID	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%H%i%s%6%/%7%g%sHV9f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B  <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B;~4V<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%U%!%$%kHV9f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B Unix<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%?%$%`<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BIC<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B) <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%U%;%C%H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$J$C$F$$$^$9!%;~4V$O%^%$%/%mICC10L$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%U%!%$%kHV9f$O%F%9%H$K;H$o$l$?%U%!%$%k$NHV9f$G$9<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(-f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$rJ#?t;XDj$7$?$H$-$KM-MQ$G$9<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!V<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BUnix<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%?%$%`<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BIC<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B) <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%U%;%C%H!W$O!$%H%i%s%6%/%7%g%s$,40N;$7$?$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$-$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BUNIX<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%(%]%C%/%?%$%`$H%^%$%/%mICC10L$N%*%U%;%C%H$G$9<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(ISO
		8601<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%?%$%`%9%?%s%W$HIC$NCf$NC<?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%m%0$N=PNONc$r<($7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

		0 199 2241 0 1175850568 995598
		0 200 2465 0 1175850568 998079
		0 201 2513 0 1175850569 608
		0 202 2038 0 1175850569 2663

-F <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%U%#%k%U%!%/%?!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		accounts, tellers, bracnhes<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%F!<%V%k$r:n@.$9$k:]$K;XDj$5$l$?%U%#<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%k%U%!%/%?!<$r;HMQ$7$^$9!%%U%#%k%U%!%/%?!<$N%G%U%)%k%H$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B100<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$9!%$3$N%*%W%7%g%s$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -i <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$HF1;~$K;HMQ$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-d		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%G%P%C%0%*%W%7%g%s!%MM!9$J>pJs$,I=<($5$l$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#%G!<%?%Y!<%9$N=i4|2=<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G%Y%s%A%^!<%/%F%9%H$r<B;\$9$k$?$a$K$O!$$"$i$+$8$a%G!<%?%Y!<%9<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r=i4|2=$7!$%F%9%H%G!<%?$r:n$kI,MW$,$"$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$r;H$C$FFH<+<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%H%i%s%6%/%7%g%s$rDj5A$9$k>l9g$O!$<+J,$G%G!<%?%Y!<%9$N=i4|2=$r$7$F$*<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$/I,MW$,$"$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

$ pgbench -i [<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%G!<%?%Y!<%9L><span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B]

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$l$K$h$j0J2<$N%F!<%V%k$,:n$i$l$^$9<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1!<%j%s%0%U%!%/%?!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B == 1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N>l9g<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!vCm0U!v<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BF1$8L>A0$N%F!<%V%k$,$"$k$H:o=|$5$l$F$7$^$&$N$G$4Cm0U2<$5$$!*!*<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%F!<%V%kL><span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%?%W%k?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
-------------------------
branches	1
tellers		10
accounts	100000
history		0

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1!<%j%s%0%U%!%/%?!<$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 10,100,1000 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$J$I$KJQ99$9$k$H!$>e5-%?%W%k?t$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$=$l$K1~$8$F<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B10<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BG\!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B100<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BG\!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B1000<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BG\$K$J$j$^$9!%%F!<%V%k$H%$%s%G%C%/%9$N%5<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%$%:$O%G!<%?%Y!<%9%5%$%:$O35$M$=$l$>$l!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B130MB<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B1.3GB<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B13GB<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$[$I$K$J$j$^<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$?$H$($P!$%9%1!<%j%s%0%U%!%/%?!<$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 10 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H$9$k$H!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%F!<%V%kL><span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%?%W%k?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
-------------------------
branches	10
tellers		100
accounts	1000000
history		0

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K$J$j$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#!V%H%i%s%6%/%7%g%s!W$NDj5A<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G$O!$0J2<$N%7!<%1%s%9$rA4It40N;$7$F<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B1<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%H%i%s%6%/%7%g%s$H?t$($F<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

(1) begin;

(2) update accounts set abalance = abalance + :delta where aid = :aid;
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$3$G!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B:delta<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B1<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$+$i<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B1000<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$^$G$NCM$r<h$kMp?t!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B:aid <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$+$i<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B100000<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$^$G<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$NCM$r<h$kMp?t$G$9!%0J2<!$Mp?t$NCM$O$=$l$>$l$3$N%H%i%s%6%/%7%g%s$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BCf$G$OF1$8CM$r;H$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

(3) select abalance from accounts where aid = :aid;
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$3$G$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B1<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B7o$@$18!:w$5$l$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

(4) update tellers set tbalance = tbalance + :delta where tid = :tid;
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$3$G<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B :tid <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$+$i<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B10<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N4V$NCM$r$H$kMp?t$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

(5) update branches set bbalance = bbalance + :delta where bid = :bid;
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$3$G<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B :bid <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$+$i<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B[<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1%j%s%0%U%!%/%?!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B]<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N4V$NCM$r<h$kMp?t$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

(6) insert into history(tid,bid,aid,delta) values(:tid,:bid,:aid,:delta);

(7) end;

-N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$r;HMQ$9$k$H!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(4)(5)<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<B9T$5$l$^$;$s!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#F~NO%U%!%$%k$N%U%)!<%^%C%H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-f <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$r;XDj$7$F%H%i%s%6%/%7%g%s$K4^$^$l$k<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B SQL <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%3%^%s%I$NFbMF$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B5-=R$7$?%U%!%$%k$rFI$_9~$`$3$H$,$G$-$^$9!%F~NO%U%!%$%k$K$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B9T$K$D$-<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 
1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$D$N%3%^%s%I$r5-=R$7$^$9!%6u9T$OL5;k$5$l!$Fs=E%O%$%U%s$G;O$^$k9T$O%3<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%a%s%H$r0UL#$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

-f <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$OJ#?t;XDj$G$-$^$9!%$3$N>l9g$O3F%H%i%s%6%/%7%g%s$K$O%i%s<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%@%`$KA*$P$l$?%U%!%$%k$K5-=R$5$l$?<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BSQL<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$,<B9T$5$l$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%3%^%s%I$K$O!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BSQL <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%3%^%s%I$K2C$(!$%P%C%/%9%i%C%7%e$G;O$^$k%a%?%3%^%s%I<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r5-=R$G$-$^$9!%%a%?%3%^%s%I$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B<+?H$K$h$C$F<B9T$5$l$^$9!%%a%?<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%3%^%s%I$N7A<0$O%P%C%/%9%i%C%7%e!$$=$ND>8e$K%3%^%s%I$NF0;l!$$=$N<!$K0z<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B?t$,B3$-$^$9!%F0;l%3%^%s%I$H0z?t!$$^$?$=$l$>$l$N0z?t$O6uGrJ8;z$K$h$C$F<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B6h@Z$i$l$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B8=:_$N$H$3$m!$0J2<$N%a%?%3%^%s%I$,Dj5A$5$l$F$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

\set name operand1 [ operator operand2 ]
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BHo1i;;?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B operand1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B operand2 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r1i;;;R<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B operator <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K$h$C$F1i;;$7<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$?7k2L$rJQ?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B name <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K@_Dj$7$^$9!%8=>u$G$O@0?t$N;MB'1i;;$N$_$KBP<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B1~$7$F$$$^$9!%$J$*!$1i;;;R$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 2 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$DL\$NHo1i;;?t$r>JN,$9$k$HC1=c<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$DL\$NHo1i;;?t$rJQ?t$K@_Dj$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BJQ?t$K1i;;$N7k2L$r@_Dj$9$k$K$O!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B\set <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%a%?%3%^%s%I$r;HMQ$7$F0J<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B2<$N$h$&$K5-=R$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

	\set ntellers 10 * :tp

	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$l$O!$JQ?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B ntellers <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K%9%1!<%j%s%0%U%!%/%?!<<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B (-s <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G;XDj$7$?<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B) <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 10 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BG\$7$?7k2L$r@_Dj$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

\setrandom name min max

	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B:G>.CM<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B min <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H:GBgCM<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B max <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N4V$NCM$r<h$kMp?t$r!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bname <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BJQ?t$K@_Dj<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BJQ?t$KMp?t$r@_Dj$9$k$K$O!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B\setrandom <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%a%?%3%^%s%I$r;HMQ$7$F0J2<$N$h$&<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K5-=R$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

	\setrandom aid 1 100000

	<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$l$O!$JQ?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B aid <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$+$i<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B 100000 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N4V$NMp?t$r@_Dj$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BJQ?t$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B SQL <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%3%^%s%I$*$h$S%a%?%3%^%s%I$+$i;2>H$G$-$^$9!%$=$l$K$O0J2<$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$h$&$KJQ?tL>$NA0$K%3%m%s$rIU$1$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

SELECT abalance FROM accounts WHERE aid = :aid

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BJQ?t$rDj5A$9$k$K$O%a%?%3%^%s%I0J30$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -D <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$r;HMQ$9$k$3$H$b$G$-<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -D <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$GDj5A$7$?JQ?t$bJQ?tL>$NA0$K%3%m%s$rIU$1$F;2>H$7$^<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BNc$($P!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BTCP-B <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$KN`;w$7$?%Y%s%A%^!<%/$r7WB,$9$k$K$O!$0J2<$N$h$&$K%H%i%s<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%6%/%7%g%s$NFbMF$r%U%!%$%k$K5-=R$7!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-f <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$K$h$C$F$=$N%U%!%$%k<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r;XDj$7$F<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r<B9T$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

\set nbranches :scale
\set ntellers 10 * :scale
\set naccounts 100000 * :scale
\setrandom aid 1 :naccounts
\setrandom bid 1 :nbranches
\setrandom tid 1 :ntellers
\setrandom delta 1 10000
BEGIN
UPDATE accounts SET abalance = abalance + :delta WHERE aid = :aid
SELECT abalance FROM accounts WHERE aid = :aid
UPDATE tellers SET tbalance = tbalance + :delta WHERE tid = :tid
UPDATE branches SET bbalance = bbalance + :delta WHERE bid = :bid
INSERT INTO history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, current_timestamp)
END

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%9%1!<%j%s%0%U%!%/%?!<$r<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B branches <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%F!<%V%k$N%?%W%k?t$+$i<+F0E*$K@_Dj$7<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$?$$>l9g!$0J2<$N$h$&$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -s <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$H%7%'%k$N%3%^%s%ICV49$J$I$rAH$_9g<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$o$;$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

pgbench -s $(psql -At -c "SELECT count(*) FROM branches") -f tpc_b.sql

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$J$*!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-f <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$r;XDj$7$?>l9g!$%Y%s%A%^!<%/3+;OA0$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B vacuum <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
history <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%/%j%"$O<+F0E*$K9T$o$l$^$;$s!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#:n<T$H%i%$%;%s%9>r7o<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

pgbench <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O@P0f<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BC#IW$K$h$C$F=q$+$l$^$7$?!%%i%$%;%s%9>r7o$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B pgbench.c <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BKAF,$K=q$$$F$"$j$^$9!%$3$N>r7o$r<i$k8B$jL5=~$GMxMQ$7!$$^$?<+M3$K:FG[IU<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G$-$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B"#<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BPostgreSQL<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bcontrib<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%b%8%e!<%k$H$7$F<h$j9~$^$l$k$^$G$N2~DjMzNr<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

2000/1/15 pgbench-1.2 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B PostgreSQL <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B contribute <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$5$l$^$7$?!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	* -v <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%sDI2C<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

1999/09/29 pgbench-1.1 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%j%j!<%9<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	* <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BC+ED$5$s$K$h$k<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bcygwin<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BBP1~%Q%C%A<h$j9~$_<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	* <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%P%C%/%(%s%I%/%i%C%7%e;~$NBP1~<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	* -S <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%sDI2C<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

1999/09/04 pgbench-1.0 <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%j%j!<%9<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B