diff options
| author | Bruce Momjian | 2003-07-26 15:17:36 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2003-07-26 15:17:36 +0000 |
| commit | 74ca68679602306a430fb465e1bf4ac514551838 (patch) | |
| tree | bd45bd278b5655c7d14c0268a06657605bbfe24e | |
| parent | 397831e1039ecc335e1aae54ebea8483ce2e6b72 (diff) | |
I corecting date_trunc('quarter',...) and friends because orig version
doing '2003-07-30' -> '2003-04-01', '2003-11-30' ->'2003-07-01'
B?jthe Zolt?n
| -rw-r--r-- | src/backend/utils/adt/timestamp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/backend/utils/adt/timestamp.c b/src/backend/utils/adt/timestamp.c index 4ee6e953240..cef46084a1c 100644 --- a/src/backend/utils/adt/timestamp.c +++ b/src/backend/utils/adt/timestamp.c @@ -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: |