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I corecting date_trunc('quarter',...) and friends because orig version

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doing '2003-07-30' -> '2003-04-01', '2003-11-30' ->'2003-07-01'

B?jthe Zolt?n
This commit is contained in:
Bruce Momjian 2003-07-26 15:17:36 +00:00
parent 397831e103
commit 74ca686796
1 changed files with 5 additions and 5 deletions
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10
src/backend/utils/adt/timestamp.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/timestamp.c,v 1.86 2003/07/17 00:55:37 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/timestamp.c,v 1.87 2003/07/26 15:17:36 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -2533,7 +2533,7 @@ timestamp_trunc(PG_FUNCTION_ARGS)
case DTK_YEAR:
tm->tm_mon = 1;
case DTK_QUARTER:
tm->tm_mon = (3 * (tm->tm_mon / 4)) + 1;
tm->tm_mon = (3 * ((tm->tm_mon - 1) / 3)) + 1;
case DTK_MONTH:
tm->tm_mday = 1;
case DTK_DAY:
@ -2626,7 +2626,7 @@ timestamptz_trunc(PG_FUNCTION_ARGS)
case DTK_YEAR:
tm->tm_mon = 1;
case DTK_QUARTER:
tm->tm_mon = (3 * (tm->tm_mon / 4)) + 1;
tm->tm_mon = (3 * ((tm->tm_mon - 1) / 3)) + 1;
case DTK_MONTH:
tm->tm_mday = 1;
case DTK_DAY:
@ -2719,7 +2719,7 @@ interval_trunc(PG_FUNCTION_ARGS)
case DTK_YEAR:
tm->tm_mon = 0;
case DTK_QUARTER:
tm->tm_mon = (3 * (tm->tm_mon / 4));
tm->tm_mon = (3 * (tm->tm_mon / 3));
case DTK_MONTH:
tm->tm_mday = 0;
case DTK_DAY:
@ -3297,7 +3297,7 @@ interval_part(PG_FUNCTION_ARGS)
break;
case DTK_QUARTER:
result = (tm->tm_mon / 4) + 1;
result = (tm->tm_mon / 3) + 1;
break;
case DTK_YEAR: