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From: Dan McGuirk <mcguirk@indirect.com> 

Subject: [HACKERS] timestamp type

OK, last one.  This patch adds an ANSI SQL 'timestamp' type.
This commit is contained in:
Marc G. Fournier 1997-03-12 21:28:14 +00:00
parent 3a7c93e7f3
commit 071484c5d8
5 changed files with 36 additions and 8 deletions
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7
src/backend/utils/adt/Makefile
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@ -4,7 +4,7 @@
# Makefile for utils/adt
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/backend/utils/adt/Makefile,v 1.5 1997/03/09 20:40:50 momjian Exp $
# $Header: /cvsroot/pgsql/src/backend/utils/adt/Makefile,v 1.6 1997/03/12 21:27:03 scrappy Exp $
#
#-------------------------------------------------------------------------
@ -20,9 +20,8 @@ CFLAGS+=$(INCLUDE_OPT)
OBJS = acl.o arrayfuncs.o arrayutils.o bool.o char.o chunk.o date.o \
datum.o dt.o filename.o float.o geo_ops.o geo_selfuncs.o int.o \
misc.o nabstime.o name.o not_in.o numutils.o oid.o \
oidname.o oidint2.o oidint4.o oracle_compat.o \
regexp.o regproc.o selfuncs.o \
tid.o varchar.o varlena.o sets.o datetimes.o like.o
oidname.o oidint2.o oidint4.o oracle_compat.o regexp.o regproc.o selfuncs.o \
tid.o varchar.o varlena.o sets.o datetimes.o like.o timestamp.o
all: SUBSYS.o

8
src/include/catalog/pg_operator.h
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@ -7,7 +7,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_operator.h,v 1.4 1996/11/14 21:39:11 scrappy Exp $
* $Id: pg_operator.h,v 1.5 1997/03/12 21:27:18 scrappy Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -463,6 +463,12 @@ DATA(insert OID = 1232 ( "~*" PGUID 0 b t f 1043 25 16 0 1233 0 0 text
DATA(insert OID = 1233 ( "!~*" PGUID 0 b t f 1043 25 16 0 1232 0 0 texticregexne neqsel neqjoinsel ));
DATA(insert OID = 1234 ( "~*" PGUID 0 b t f 1042 25 16 0 1235 0 0 texticregexeq eqsel eqjoinsel ));
DATA(insert OID = 1235 ( "!~*" PGUID 0 b t f 1042 25 16 0 1234 0 0 texticregexne neqsel neqjoinsel ));
DATA(insert OID = 1300 ( "=" PGUID 0 b t t 1296 1296 16 1300 1301 1302 1302 timestampeq eqsel eqjoinsel ));
DATA(insert OID = 1301 ( "<>" PGUID 0 b t f 1296 1296 16 1301 1300 0 0 timestampne neqsel neqjoinsel ));
DATA(insert OID = 1302 ( "<" PGUID 0 b t f 1296 1296 16 1303 1305 0 0 timestamplt intltsel intltjoinsel ));
DATA(insert OID = 1303 ( ">" PGUID 0 b t f 1296 1296 16 1302 1304 0 0 timestampgt intltsel intltjoinsel ));
DATA(insert OID = 1304 ( "<=" PGUID 0 b t f 1296 1296 16 1305 1303 0 0 timestample intltsel intltjoinsel ));
DATA(insert OID = 1305 ( ">=" PGUID 0 b t f 1296 1296 16 1304 1302 0 0 timestampge intltsel intltjoinsel ));

11
src/include/catalog/pg_proc.h
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@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_proc.h,v 1.8 1997/03/04 05:32:11 scrappy Exp $
* $Id: pg_proc.h,v 1.9 1997/03/12 21:27:28 scrappy Exp $
*
* NOTES
* The script catalog/genbki.sh reads this file and generates .bki
@ -757,6 +757,15 @@ DATA(insert OID = 1238 ( texticregexeq PGUID 11 f t f 2 f 16 "25 25" 100
DATA(insert OID = 1239 ( texticregexne PGUID 11 f t f 2 f 16 "25 25" 100 0 1 0 foo bar ));
DATA(insert OID = 1240 ( nameicregexeq PGUID 11 f t f 2 f 16 "19 25" 100 0 0 100 foo bar ));
DATA(insert OID = 1241 ( nameicregexne PGUID 11 f t f 2 f 16 "19 25" 100 0 0 100 foo bar ));
DATA(insert OID = 1297 ( timestamp_in PGUID 11 f t f 1 f 1296 "0" 100 0 0 100 foo bar ));
DATA(insert OID = 1298 ( timestamp_out PGUID 11 f t f 1 f 23 "0" 100 0 0 100 foo bar ));
DATA(insert OID = 1299 ( now PGUID 11 f t f 0 f 1296 "0" 100 0 0 100 foo bar ));
DATA(insert OID = 1306 ( timestampeq PGUID 11 f t f 2 f 16 "1296 1296" 100 0 0 100 foo bar ));
DATA(insert OID = 1307 ( timestampne PGUID 11 f t f 2 f 16 "1296 1296" 100 0 0 100 foo bar ));
DATA(insert OID = 1308 ( timestamplt PGUID 11 f t f 2 f 16 "1296 1296" 100 0 0 100 foo bar ));
DATA(insert OID = 1309 ( timestampgt PGUID 11 f t f 2 f 16 "1296 1296" 100 0 0 100 foo bar ));
DATA(insert OID = 1310 ( timestample PGUID 11 f t f 2 f 16 "1296 1296" 100 0 0 100 foo bar ));
DATA(insert OID = 1311 ( timestampge PGUID 11 f t f 2 f 16 "1296 1296" 100 0 0 100 foo bar ));
/* Oracle Compatibility Related Functions - By Edmund Mergl <E.Mergl@bawue.de> */
DATA(insert OID = 1260 ( lower PGUID 11 f t f 1 f 25 "25" 100 0 0 100 foo bar ));

4
src/include/catalog/pg_type.h
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@ -7,7 +7,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_type.h,v 1.7 1997/01/14 01:41:57 momjian Exp $
* $Id: pg_type.h,v 1.8 1997/03/12 21:27:41 scrappy Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -292,6 +292,8 @@ DATA(insert OID = 1082 ( date PGUID 4 10 t b t \054 0 0 date_in date_out
DATA(insert OID = 1083 ( time PGUID 8 16 f b t \054 0 0 time_in time_out time_in time_out i _null_ ));
DATA(insert OID = 1182 ( _date PGUID -1 -1 f b t \054 0 1082 array_in array_out array_in array_out i _null_ ));
DATA(insert OID = 1183 ( _time PGUID -1 -1 f b t \054 0 1083 array_in array_out array_in array_out d _null_ ));
DATA(insert OID = 1296 ( timestamp PGUID 4 19 t b t \054 0 0 timestamp_in timestamp_out timestamp_in timestamp_out i _null_ ));
/*
* prototypes for functions in pg_type.c
*/

14
src/include/utils/builtins.h
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@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: builtins.h,v 1.10 1997/03/09 20:41:02 momjian Exp $
* $Id: builtins.h,v 1.11 1997/03/12 21:28:14 scrappy Exp $
*
* NOTES
* This should normally only be included by fmgr.h.
@ -403,6 +403,18 @@ extern float64 gistnpage(Oid operatorObjectId, Oid indrelid, AttrNumber attribut
/* tid.c */
extern ItemPointer tidin(char *str);
extern char *tidout(ItemPointer itemPtr);
/* timestamp.c */
extern int4 timestamp_in(char *timestamp_str);
extern char *timestamp_out(int4 timestamp);
extern int4 now(void);
int4 timestampeq(int4 t1, int4 t2);
int4 timestampne(int4 t1, int4 t2);
int4 timestamplt(int4 t1, int4 t2);
int4 timestampgt(int4 t1, int4 t2);
int4 timestample(int4 t1, int4 t2);
int4 timestampge(int4 t1, int4 t2);
/* varchar.c */
extern char *bpcharin(char *s, int dummy, int typlen);
extern char *bpcharout(char *s);