@ -7,7 +7,7 @@
* Portions Copyright ( c ) 1996 - 2003 , PostgreSQL Global Development Group
* Portions Copyright ( c ) 1994 , Regents of the University of California
*
* $ Id : pg_proc . h , v 1.313 2003 / 08 / 17 19 : 58 : 0 6 tgl Exp $
* $ Id : pg_proc . h , v 1.314 2003 / 10 / 21 16 : 23 : 1 6 tgl Exp $
*
* NOTES
* The script catalog / genbki . sh reads this file and generates . bki
@ -1477,7 +1477,7 @@ DATA(insert OID = 1173 ( timestamptz PGNSP PGUID 12 f f t f s 1 1184 "702" a
DESCR ( " convert abstime to timestamp with time zone " ) ;
DATA ( insert OID = 1174 ( timestamptz PGNSP PGUID 12 f f t f s 1 1184 " 1082 " date_timestamptz - _null_ ) ) ;
DESCR ( " convert date to timestamp with time zone " ) ;
DATA ( insert OID = 1176 ( timestamptz PGNSP PGUID 14 f f t f s 2 1184 " 1082 1083 " " select timestamptz($1 + $2 ) " - _null_ ) ) ;
DATA ( insert OID = 1176 ( timestamptz PGNSP PGUID 14 f f t f s 2 1184 " 1082 1083 " " select cast(($1 + $2) as timestamp with time zone ) " - _null_ ) ) ;
DESCR ( " convert date and time to timestamp with time zone " ) ;
DATA ( insert OID = 1177 ( interval PGNSP PGUID 12 f f t f i 1 1186 " 703 " reltime_interval - _null_ ) ) ;
DESCR ( " convert reltime to interval " ) ;
@ -1520,9 +1520,9 @@ DESCR("date difference preserving months and years");
DATA ( insert OID = 1200 ( interval PGNSP PGUID 12 f f t f i 2 1186 " 1186 23 " interval_scale - _null_ ) ) ;
DESCR ( " adjust interval precision " ) ;
DATA ( insert OID = 1215 ( obj_description PGNSP PGUID 14 f f t f s 2 25 " 26 19 " " select description from pg_description where objoid = $1 and classoid = (select oid from pg_class where relname = $2 and relnamespace = PGNSP) and objsubid = 0 " - _null_ ) ) ;
DATA ( insert OID = 1215 ( obj_description PGNSP PGUID 14 f f t f s 2 25 " 26 19 " " select description from pg_catalog.pg_ description where objoid = $1 and classoid = (select oid from pg_catalog. pg_class where relname = $2 and relnamespace = PGNSP) and objsubid = 0 " - _null_ ) ) ;
DESCR ( " get description for object id and catalog name " ) ;
DATA ( insert OID = 1216 ( col_description PGNSP PGUID 14 f f t f s 2 25 " 26 23 " " select description from pg_description where objoid = $1 and classoid = \' pg_catalog.pg_class \' ::regclass and objsubid = $2 " - _null_ ) ) ;
DATA ( insert OID = 1216 ( col_description PGNSP PGUID 14 f f t f s 2 25 " 26 23 " " select description from pg_catalog.pg_ description where objoid = $1 and classoid = \' pg_catalog.pg_class \' ::regclass and objsubid = $2 " - _null_ ) ) ;
DESCR ( " get description for table column " ) ;
DATA ( insert OID = 1217 ( date_trunc PGNSP PGUID 12 f f t f i 2 1184 " 25 1184 " timestamptz_trunc - _null_ ) ) ;
@ -1683,7 +1683,7 @@ DESCR("exponential");
* This form of obj_description is now deprecated , since it will fail if
* OIDs are not unique across system catalogs . Use the other forms instead .
*/
DATA ( insert OID = 1348 ( obj_description PGNSP PGUID 14 f f t f s 1 25 " 26 " " select description from pg_description where objoid = $1 and objsubid = 0 " - _null_ ) ) ;
DATA ( insert OID = 1348 ( obj_description PGNSP PGUID 14 f f t f s 1 25 " 26 " " select description from pg_catalog.pg_ description where objoid = $1 and objsubid = 0 " - _null_ ) ) ;
DESCR ( " get description for object id (deprecated) " ) ;
DATA ( insert OID = 1349 ( oidvectortypes PGNSP PGUID 12 f f t f s 1 25 " 30 " oidvectortypes - _null_ ) ) ;
DESCR ( " print type names of oidvector field " ) ;
@ -1740,15 +1740,15 @@ DESCR("smaller of two");
DATA ( insert OID = 1381 ( char_length PGNSP PGUID 12 f f t f i 1 23 " 25 " textlen - _null_ ) ) ;
DESCR ( " character length " ) ;
DATA ( insert OID = 1382 ( date_part PGNSP PGUID 14 f f t f s 2 701 " 25 702 " " select date_part($1, timestamptz($2 )) " - _null_ ) ) ;
DATA ( insert OID = 1382 ( date_part PGNSP PGUID 14 f f t f s 2 701 " 25 702 " " select pg_catalog.date_part($1, cast($2 as timestamp with time zone )) " - _null_ ) ) ;
DESCR ( " extract field from abstime " ) ;
DATA ( insert OID = 1383 ( date_part PGNSP PGUID 14 f f t f s 2 701 " 25 703 " " select date_part($1, cast($2 as interval)) " - _null_ ) ) ;
DATA ( insert OID = 1383 ( date_part PGNSP PGUID 14 f f t f s 2 701 " 25 703 " " select pg_catalog. date_part($1, cast($2 as pg_catalog. interval)) " - _null_ ) ) ;
DESCR ( " extract field from reltime " ) ;
DATA ( insert OID = 1384 ( date_part PGNSP PGUID 14 f f t f i 2 701 " 25 1082 " " select date_part($1, cast($2 as timestamp without time zone)) " - _null_ ) ) ;
DATA ( insert OID = 1384 ( date_part PGNSP PGUID 14 f f t f i 2 701 " 25 1082 " " select pg_catalog. date_part($1, cast($2 as timestamp without time zone)) " - _null_ ) ) ;
DESCR ( " extract field from date " ) ;
DATA ( insert OID = 1385 ( date_part PGNSP PGUID 12 f f t f i 2 701 " 25 1083 " time_part - _null_ ) ) ;
DESCR ( " extract field from time " ) ;
DATA ( insert OID = 1386 ( age PGNSP PGUID 14 f f t f s 1 1186 " 1184 " " select age(cast(current_date as timestamp with time zone), $1) " - _null_ ) ) ;
DATA ( insert OID = 1386 ( age PGNSP PGUID 14 f f t f s 1 1186 " 1184 " " select pg_catalog. age(cast(current_date as timestamp with time zone), $1) " - _null_ ) ) ;
DESCR ( " date difference from today preserving months and years " ) ;
DATA ( insert OID = 1388 ( timetz PGNSP PGUID 12 f f t f s 1 1266 " 1184 " timestamptz_timetz - _null_ ) ) ;
@ -1789,9 +1789,9 @@ DESCR("current schema name");
DATA ( insert OID = 1403 ( current_schemas PGNSP PGUID 12 f f t f s 1 1003 " 16 " current_schemas - _null_ ) ) ;
DESCR ( " current schema search list " ) ;
DATA ( insert OID = 1404 ( overlay PGNSP PGUID 14 f f t f i 4 25 " 25 25 23 23 " " select substring($1, 1, ($3 - 1)) || $2 || substring($1, ($3 + $4)) " - _null_ ) ) ;
DATA ( insert OID = 1404 ( overlay PGNSP PGUID 14 f f t f i 4 25 " 25 25 23 23 " " select pg_catalog. substring($1, 1, ($3 - 1)) || $2 || pg_catalog. substring($1, ($3 + $4)) " - _null_ ) ) ;
DESCR ( " substitute portion of string " ) ;
DATA ( insert OID = 1405 ( overlay PGNSP PGUID 14 f f t f i 3 25 " 25 25 23 " " select substring($1, 1, ($3 - 1)) || $2 || substring($1, ($3 + char_length($2))) " - _null_ ) ) ;
DATA ( insert OID = 1405 ( overlay PGNSP PGUID 14 f f t f i 3 25 " 25 25 23 " " select pg_catalog. substring($1, 1, ($3 - 1)) || $2 || pg_catalog. substring($1, ($3 + pg_catalog. char_length($2))) " - _null_ ) ) ;
DESCR ( " substitute portion of string " ) ;
DATA ( insert OID = 1406 ( isvertical PGNSP PGUID 12 f f t f i 2 16 " 600 600 " point_vert - _null_ ) ) ;
@ -1835,7 +1835,7 @@ DATA(insert OID = 1424 ( box_mul PGNSP PGUID 12 f f t f i 2 603 "603 600" box
DESCR ( " multiply box by point (scale) " ) ;
DATA ( insert OID = 1425 ( box_div PGNSP PGUID 12 f f t f i 2 603 " 603 600 " box_div - _null_ ) ) ;
DESCR ( " divide box by point (scale) " ) ;
DATA ( insert OID = 1426 ( path_contain_pt PGNSP PGUID 14 f f t f i 2 16 " 602 600 " " select on_ppath($2, $1) " - _null_ ) ) ;
DATA ( insert OID = 1426 ( path_contain_pt PGNSP PGUID 14 f f t f i 2 16 " 602 600 " " select pg_catalog. on_ppath($2, $1) " - _null_ ) ) ;
DESCR ( " path contains point? " ) ;
DATA ( insert OID = 1428 ( poly_contain_pt PGNSP PGUID 12 f f t f i 2 16 " 604 600 " poly_contain_pt - _null_ ) ) ;
DESCR ( " polygon contains point? " ) ;
@ -2015,7 +2015,7 @@ DATA(insert OID = 1542 ( center PGNSP PGUID 12 f f t f i 1 600 "603" box_cent
DESCR ( " center of " ) ;
DATA ( insert OID = 1543 ( center PGNSP PGUID 12 f f t f i 1 600 " 718 " circle_center - _null_ ) ) ;
DESCR ( " center of " ) ;
DATA ( insert OID = 1544 ( polygon PGNSP PGUID 14 f f t f i 1 604 " 718 " " select polygon(12, $1) " - _null_ ) ) ;
DATA ( insert OID = 1544 ( polygon PGNSP PGUID 14 f f t f i 1 604 " 718 " " select pg_catalog.p olygon(12, $1) " - _null_ ) ) ;
DESCR ( " convert circle to 12-vertex polygon " ) ;
DATA ( insert OID = 1545 ( npoints PGNSP PGUID 12 f f t f i 1 23 " 602 " path_npoints - _null_ ) ) ;
DESCR ( " number of points in path " ) ;
@ -2165,9 +2165,9 @@ DATA(insert OID = 877 ( substr PGNSP PGUID 12 f f t f i 3 25 "25 23 23" te
DESCR ( " return portion of string " ) ;
DATA ( insert OID = 878 ( translate PGNSP PGUID 12 f f t f i 3 25 " 25 25 25 " translate - _null_ ) ) ;
DESCR ( " map a set of character appearing in string " ) ;
DATA ( insert OID = 879 ( lpad PGNSP PGUID 14 f f t f i 2 25 " 25 23 " " select lpad($1, $2, \' \' ) " - _null_ ) ) ;
DATA ( insert OID = 879 ( lpad PGNSP PGUID 14 f f t f i 2 25 " 25 23 " " select pg_catalog. lpad($1, $2, \' \' ) " - _null_ ) ) ;
DESCR ( " left-pad string to length " ) ;
DATA ( insert OID = 880 ( rpad PGNSP PGUID 14 f f t f i 2 25 " 25 23 " " select rpad($1, $2, \' \' ) " - _null_ ) ) ;
DATA ( insert OID = 880 ( rpad PGNSP PGUID 14 f f t f i 2 25 " 25 23 " " select pg_catalog. rpad($1, $2, \' \' ) " - _null_ ) ) ;
DESCR ( " right-pad string to length " ) ;
DATA ( insert OID = 881 ( ltrim PGNSP PGUID 12 f f t f i 1 25 " 25 " ltrim1 - _null_ ) ) ;
DESCR ( " trim spaces from left end of string " ) ;
@ -2315,7 +2315,7 @@ DESCR("adjust varbit() to typmod length");
DATA ( insert OID = 1698 ( position PGNSP PGUID 12 f f t f i 2 23 " 1560 1560 " bitposition - _null_ ) ) ;
DESCR ( " return position of sub-bitstring " ) ;
DATA ( insert OID = 1699 ( substring PGNSP PGUID 14 f f t f i 2 1560 " 1560 23 " " select substring($1, $2, -1) " - _null_ ) ) ;
DATA ( insert OID = 1699 ( substring PGNSP PGUID 14 f f t f i 2 1560 " 1560 23 " " select pg_catalog. substring($1, $2, -1) " - _null_ ) ) ;
DESCR ( " return portion of bitstring " ) ;
@ -2445,11 +2445,11 @@ DATA(insert OID = 1706 ( sign PGNSP PGUID 12 f f t f i 1 1700 "1700" numeric
DESCR ( " sign of value " ) ;
DATA ( insert OID = 1707 ( round PGNSP PGUID 12 f f t f i 2 1700 " 1700 23 " numeric_round - _null_ ) ) ;
DESCR ( " value rounded to 'scale' " ) ;
DATA ( insert OID = 1708 ( round PGNSP PGUID 14 f f t f i 1 1700 " 1700 " " select round($1,0) " - _null_ ) ) ;
DATA ( insert OID = 1708 ( round PGNSP PGUID 14 f f t f i 1 1700 " 1700 " " select pg_catalog. round($1,0) " - _null_ ) ) ;
DESCR ( " value rounded to 'scale' of zero " ) ;
DATA ( insert OID = 1709 ( trunc PGNSP PGUID 12 f f t f i 2 1700 " 1700 23 " numeric_trunc - _null_ ) ) ;
DESCR ( " value truncated to 'scale' " ) ;
DATA ( insert OID = 1710 ( trunc PGNSP PGUID 14 f f t f i 1 1700 " 1700 " " select trunc($1,0) " - _null_ ) ) ;
DATA ( insert OID = 1710 ( trunc PGNSP PGUID 14 f f t f i 1 1700 " 1700 " " select pg_catalog. trunc($1,0) " - _null_ ) ) ;
DESCR ( " value truncated to 'scale' of zero " ) ;
DATA ( insert OID = 1711 ( ceil PGNSP PGUID 12 f f t f i 1 1700 " 1700 " numeric_ceil - _null_ ) ) ;
DESCR ( " smallest integer >= value " ) ;
@ -2501,7 +2501,7 @@ DATA(insert OID = 1739 ( numeric_power PGNSP PGUID 12 f f t f i 2 1700 "1700 1
DESCR ( " m raised to the power of n " ) ;
DATA ( insert OID = 1740 ( numeric PGNSP PGUID 12 f f t f i 1 1700 " 23 " int4_numeric - _null_ ) ) ;
DESCR ( " (internal) " ) ;
DATA ( insert OID = 1741 ( log PGNSP PGUID 14 f f t f i 1 1700 " 1700 " " select log(10, $1) " - _null_ ) ) ;
DATA ( insert OID = 1741 ( log PGNSP PGUID 14 f f t f i 1 1700 " 1700 " " select pg_catalog. log(10, $1) " - _null_ ) ) ;
DESCR ( " logarithm base 10 of n " ) ;
DATA ( insert OID = 1742 ( numeric PGNSP PGUID 12 f f t f i 1 1700 " 700 " float4_numeric - _null_ ) ) ;
DESCR ( " (internal) " ) ;
@ -2575,11 +2575,11 @@ DATA(insert OID = 1799 ( oidout PGNSP PGUID 12 f f t f i 1 2275 "26" oidout
DESCR ( " I/O " ) ;
DATA ( insert OID = 1810 ( bit_length PGNSP PGUID 14 f f t f i 1 23 " 17 " " select octet_length($1) * 8 " - _null_ ) ) ;
DATA ( insert OID = 1810 ( bit_length PGNSP PGUID 14 f f t f i 1 23 " 17 " " select pg_catalog. octet_length($1) * 8 " - _null_ ) ) ;
DESCR ( " length in bits " ) ;
DATA ( insert OID = 1811 ( bit_length PGNSP PGUID 14 f f t f i 1 23 " 25 " " select octet_length($1) * 8 " - _null_ ) ) ;
DATA ( insert OID = 1811 ( bit_length PGNSP PGUID 14 f f t f i 1 23 " 25 " " select pg_catalog. octet_length($1) * 8 " - _null_ ) ) ;
DESCR ( " length in bits " ) ;
DATA ( insert OID = 1812 ( bit_length PGNSP PGUID 14 f f t f i 1 23 " 1560 " " select length($1) " - _null_ ) ) ;
DATA ( insert OID = 1812 ( bit_length PGNSP PGUID 14 f f t f i 1 23 " 1560 " " select pg_catalog. length($1) " - _null_ ) ) ;
DESCR ( " length in bits " ) ;
/* Selectivity estimators for LIKE and related operators */
@ -2936,7 +2936,7 @@ DATA(insert OID = 2057 ( timestamp_gt PGNSP PGUID 12 f f t f i 2 16 "1114 1114
DESCR ( " greater-than " ) ;
DATA ( insert OID = 2058 ( age PGNSP PGUID 12 f f t f i 2 1186 " 1114 1114 " timestamp_age - _null_ ) ) ;
DESCR ( " date difference preserving months and years " ) ;
DATA ( insert OID = 2059 ( age PGNSP PGUID 14 f f t f s 1 1186 " 1114 " " select age(cast(current_date as timestamp without time zone), $1) " - _null_ ) ) ;
DATA ( insert OID = 2059 ( age PGNSP PGUID 14 f f t f s 1 1186 " 1114 " " select pg_catalog. age(cast(current_date as timestamp without time zone), $1) " - _null_ ) ) ;
DESCR ( " date difference from today preserving months and years " ) ;
DATA ( insert OID = 2069 ( timezone PGNSP PGUID 12 f f t f s 2 1184 " 25 1114 " timestamp_zone - _null_ ) ) ;
@ -2950,7 +2950,7 @@ DESCR("subtract");
DATA ( insert OID = 2073 ( substring PGNSP PGUID 12 f f t f i 2 25 " 25 25 " textregexsubstr - _null_ ) ) ;
DESCR ( " extracts text matching regular expression " ) ;
DATA ( insert OID = 2074 ( substring PGNSP PGUID 14 f f t f i 3 25 " 25 25 25 " " select substring($1, similar_escape($2, $3)) " - _null_ ) ) ;
DATA ( insert OID = 2074 ( substring PGNSP PGUID 14 f f t f i 3 25 " 25 25 25 " " select pg_catalog. substring($1, pg_catalog. similar_escape($2, $3)) " - _null_ ) ) ;
DESCR ( " extracts text matching SQL99 regular expression " ) ;
DATA ( insert OID = 2075 ( bit PGNSP PGUID 12 f f t f i 1 1560 " 20 " bitfromint8 - _null_ ) ) ;