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Allow times of 24:00:00 to match rounding behavior:
regression=# select '23:59:59.9'::time(0); time ---------- 24:00:00 (1 row) This is bad because: regression=# select '24:00:00'::time(0); ERROR: date/time field value out of range: "24:00:00" The last example now works.
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@ -1,5 +1,5 @@
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<!--
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<!--
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$PostgreSQL: pgsql/doc/src/sgml/datatype.sgml,v 1.160 2005/10/02 23:50:06 tgl Exp $
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$PostgreSQL: pgsql/doc/src/sgml/datatype.sgml,v 1.161 2005/10/14 11:47:56 momjian Exp $
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-->
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-->
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<chapter id="datatype">
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<chapter id="datatype">
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@ -1368,7 +1368,7 @@ SELECT b, char_length(b) FROM test2;
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<entry>8 bytes</entry>
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<entry>8 bytes</entry>
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<entry>times of day only</entry>
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<entry>times of day only</entry>
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<entry>00:00:00.00</entry>
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<entry>00:00:00.00</entry>
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<entry>23:59:59.99</entry>
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<entry>24:00:00</entry>
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<entry>1 microsecond / 14 digits</entry>
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<entry>1 microsecond / 14 digits</entry>
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</row>
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</row>
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<row>
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<row>
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@ -1376,7 +1376,7 @@ SELECT b, char_length(b) FROM test2;
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<entry>12 bytes</entry>
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<entry>12 bytes</entry>
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<entry>times of day only, with time zone</entry>
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<entry>times of day only, with time zone</entry>
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<entry>00:00:00.00+12</entry>
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<entry>00:00:00.00+12</entry>
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<entry>23:59:59.99-12</entry>
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<entry>24:00:00-12</entry>
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<entry>1 microsecond / 14 digits</entry>
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<entry>1 microsecond / 14 digits</entry>
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</row>
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</row>
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</tbody>
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</tbody>
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@ -8,7 +8,7 @@
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*
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*
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*
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*
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* IDENTIFICATION
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.158 2005/10/09 17:21:46 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.159 2005/10/14 11:47:57 momjian Exp $
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*
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*
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*-------------------------------------------------------------------------
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*-------------------------------------------------------------------------
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*/
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*/
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@ -1114,7 +1114,9 @@ DecodeDateTime(char **field, int *ftype, int nf,
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* Check upper limit on hours; other limits checked in
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* Check upper limit on hours; other limits checked in
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* DecodeTime()
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* DecodeTime()
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*/
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*/
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if (tm->tm_hour > 23)
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/* test for > 24:00:00 */
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if (tm->tm_hour > 24 ||
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(tm->tm_hour == 24 && (tm->tm_min > 0 || tm->tm_sec > 0)))
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return DTERR_FIELD_OVERFLOW;
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return DTERR_FIELD_OVERFLOW;
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break;
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break;
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@ -2243,14 +2245,16 @@ DecodeTimeOnly(char **field, int *ftype, int nf,
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else if (mer == PM && tm->tm_hour != 12)
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else if (mer == PM && tm->tm_hour != 12)
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tm->tm_hour += 12;
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tm->tm_hour += 12;
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if (tm->tm_hour < 0 || tm->tm_min < 0 || tm->tm_min > 59 ||
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tm->tm_sec < 0 || tm->tm_sec > 60 || tm->tm_hour > 24 ||
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/* test for > 24:00:00 */
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(tm->tm_hour == 24 && (tm->tm_min > 0 || tm->tm_sec > 0 ||
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#ifdef HAVE_INT64_TIMESTAMP
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#ifdef HAVE_INT64_TIMESTAMP
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if (tm->tm_hour < 0 || tm->tm_hour > 23 || tm->tm_min < 0 ||
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*fsec > INT64CONST(0))) ||
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tm->tm_min > 59 || tm->tm_sec < 0 || tm->tm_sec > 60 ||
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*fsec < INT64CONST(0) || *fsec >= USECS_PER_SEC)
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*fsec < INT64CONST(0) || *fsec >= USECS_PER_SEC)
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return DTERR_FIELD_OVERFLOW;
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return DTERR_FIELD_OVERFLOW;
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#else
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#else
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if (tm->tm_hour < 0 || tm->tm_hour > 23 || tm->tm_min < 0 ||
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*fsec > 0)) ||
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tm->tm_min > 59 || tm->tm_sec < 0 || tm->tm_sec > 60 ||
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*fsec < 0 || *fsec >= 1)
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*fsec < 0 || *fsec >= 1)
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return DTERR_FIELD_OVERFLOW;
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return DTERR_FIELD_OVERFLOW;
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#endif
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#endif
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@ -10,7 +10,7 @@
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*
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*
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*
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*
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* IDENTIFICATION
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/nabstime.c,v 1.143 2005/09/24 22:54:38 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/nabstime.c,v 1.144 2005/10/14 11:47:57 momjian Exp $
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*
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*
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*-------------------------------------------------------------------------
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*-------------------------------------------------------------------------
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*/
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*/
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@ -184,12 +184,14 @@ tm2abstime(struct pg_tm *tm, int tz)
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AbsoluteTime sec;
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AbsoluteTime sec;
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/* validate, before going out of range on some members */
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/* validate, before going out of range on some members */
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if (tm->tm_year < 1901 || tm->tm_year > 2038
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if (tm->tm_year < 1901 || tm->tm_year > 2038 ||
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|| tm->tm_mon < 1 || tm->tm_mon > 12
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tm->tm_mon < 1 || tm->tm_mon > 12 ||
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|| tm->tm_mday < 1 || tm->tm_mday > 31
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tm->tm_mday < 1 || tm->tm_mday > 31 ||
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|| tm->tm_hour < 0 || tm->tm_hour > 23
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tm->tm_hour < 0 ||
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|| tm->tm_min < 0 || tm->tm_min > 59
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tm->tm_hour > 24 || /* test for > 24:00:00 */
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|| tm->tm_sec < 0 || tm->tm_sec > 60)
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(tm->tm_hour == 24 && (tm->tm_min > 0 || tm->tm_sec > 0)) ||
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tm->tm_min < 0 || tm->tm_min > 59 ||
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tm->tm_sec < 0 || tm->tm_sec > 60)
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return INVALID_ABSTIME;
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return INVALID_ABSTIME;
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day = date2j(tm->tm_year, tm->tm_mon, tm->tm_mday) - UNIX_EPOCH_JDATE;
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day = date2j(tm->tm_year, tm->tm_mon, tm->tm_mday) - UNIX_EPOCH_JDATE;
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@ -2095,7 +2095,9 @@ DecodeDateTime(char **field, int *ftype, int nf,
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* Check upper limit on hours; other limits checked in
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* Check upper limit on hours; other limits checked in
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* DecodeTime()
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* DecodeTime()
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*/
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*/
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if (tm->tm_hour > 23)
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/* test for > 24:00:00 */
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if (tm->tm_hour > 24 ||
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(tm->tm_hour == 24 && (tm->tm_min > 0 || tm->tm_sec > 0)))
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return -1;
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return -1;
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break;
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break;
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@ -3161,7 +3163,8 @@ PGTYPEStimestamp_defmt_scan(char **str, char *fmt, timestamp *d,
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err = 1;
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err = 1;
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*minute = 0;
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*minute = 0;
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}
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}
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if (*hour > 23)
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if (*hour > 24 || /* test for > 24:00:00 */
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(*hour == 24 && (*minute > 0 || *second > 0)))
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{
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{
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err = 1;
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err = 1;
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*hour = 0;
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*hour = 0;
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