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postgres/contrib/pgbench
History
Neil Conway a99b2852ca
Correct a thinko in pgbench that might result in incorrectly ignoring an 		21 years ago
..
Makefile Have libpgport link before libpq so that PG client applications are more 21 years ago
README.pgbench Patches from Yutaka Tanida. Create primary key indexes after data 22 years ago
README.pgbench_jis Patches from Yutaka Tanida. Create primary key indexes after data 22 years ago
pgbench.c Correct a thinko in pgbench that might result in incorrectly ignoring an 21 years ago

README.pgbench_jis
Escape 

pgbench README		2003/11/26 Tatsuo Ishii (t-ishii@sra.co.jp)

<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>(B TPC-B<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K;w$?%Y%s%A%^!<%/%F%9%H$r9T$J$&%W%m%0%i%`$G$9!%:#$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$3$m<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>$B@lMQ$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

(1) PostgreSQL<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>(Bconfigure<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B!$%3%s%Q%$%k$7$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N%$%s%9%H!<%k$@$1<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$,L\E*$G$"$l$P!$<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$9$Y$F$r%3%s%Q%$%k$9$kI,MW$O$"$j$^$;$s!%<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>$B%=!<%9$N%H%C%W%G%#%l%/%H%j$G<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bconfigure<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r$7$?8e!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
    src/interface/libpq <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B "make all" <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r<B9T$9$l$P=`Hw40N;$G$9!%<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$3$N%G%#%l%/%H%j$G<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B make <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r<B9T$7$^$9!%$=$&$9$k$H!$<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>$B$H$$$&<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
    <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B<B9T%W%m%0%i%`$,$G$-$^$9!%$=$N$^$^<B9T$7$F$b9=$$$^$;$s$7!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B"make
    install" <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r<B9T$7$F<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>$B$NI8=`<B9T%W%m%0%i%`%G%#%l%/%H%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>$B%G%U%)%k%H$G$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B /usr/local/pgsql/bin) <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$K%$%s%9%H!<%k$9$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

<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$*$/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

-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$H!$%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$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-v <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B -n <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r>JN,$9$k$H!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B:G>.8B$N<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B vacuum <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$J$I$r9T$$$^$9!%$9$J$o$A!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bhistory <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N:o=|!$<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>$B$H<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B history, branches, 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>(B vacuum <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$r9T$$$^$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$l$O!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bvacuum <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N;~4V$r:G>.8B$K$7$J$,$i!$%Q%U%)!<%^%s%9$K<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
		<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B1F6A$9$k%4%_A]=|$r8z2LE*$K9T$$$^$9!%DL>o$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

-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>$B$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

-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

$ 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$j$^$9!%$?$H$($P!$%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<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;

<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"#2~DjMzNr<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

2003/11/26
	* <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BC+ED$5$s$N%Q%C%A$rE,MQ!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(Bpgbench -i<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$N:]$K!$8e$+$i<g%-!<$r: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$9$k$h$&$K$7$?!%$3$l$K$h$C$F=i4|2=$N<B9T;~4V$,BgI}$KC;=L$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$k<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B(<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$O$:<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!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

2003/06/10
	* <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%a%b%j$,=i4|2=$5$l$F$$$J$$%P%0$r=$@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>$B4D6-JQ?t<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(BPGHOST, PGPORT, PGUSER<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$rG'<1$9$k$h$&$K$7$?!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

2002/07/20
	* Nei Conway<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$5$s$N%Q%C%A$rE,MQ!%<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>$B%*%W%7%g%s$NDI2C!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

2002/02/24
	* <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$3$3$+$i$O<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B7.3<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BMQ$NJQ99$G$9!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B
	* CHECKPOINT<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$NH/9T$r$d$a$^$7$?!%<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>$B%*%W%7%g%s$rDI2C$7$^$7$?!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

2001/10/24
	* PostgreSQL 7.2<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$G!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B"time"<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$,M=Ls8l$K$J$C$?$N$G!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B"mtime"<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B$KJQ99<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$7$?!%<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B

2001/09/09
	* PostgreSQL 7.2<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$BMQ$K!$<span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>(B-U, -P, -C <span class="escaped-code-point" data-escaped="[U+001B]"><span class="char"></span></span>$B%*%W%7%g%s$rDI2C$7$^$7$?!%<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