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Merge polly.local:/tmp/maint/bug11655/my50-bug11655

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into  polly.local:/tmp/maint/bug11655/my51-bug11655


include/my_time.h:
  Auto merged
mysql-test/r/func_sapdb.result:
  Auto merged
sql-common/my_time.c:
  Auto merged
sql/field.cc:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/time.cc:
  Auto merged
mysql-test/r/func_time.result:
  Manually merged
mysql-test/t/func_time.test:
  Manually merged
This commit is contained in:
unknown 2006-10-11 14:22:17 +04:00
commit 186b831244
8 changed files with 425 additions and 93 deletions
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41
mysql-test/t/func_time.test
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@ -447,6 +447,47 @@ show create table t1;
drop table t1;
#
# Bug #11655: Wrong time is returning from nested selects - maximum time exists
#
# check if SEC_TO_TIME() handles out-of-range values correctly
SELECT SEC_TO_TIME(3300000);
SELECT SEC_TO_TIME(3300000)+0;
SELECT SEC_TO_TIME(3600 * 4294967296);
# check if TIME_TO_SEC() handles out-of-range values correctly
SELECT TIME_TO_SEC('916:40:00');
# check if ADDTIME() handles out-of-range values correctly
SELECT ADDTIME('500:00:00', '416:40:00');
SELECT ADDTIME('916:40:00', '416:40:00');
# check if SUBTIME() handles out-of-range values correctly
SELECT SUBTIME('916:40:00', '416:40:00');
SELECT SUBTIME('-916:40:00', '416:40:00');
# check if MAKETIME() handles out-of-range values correctly
SELECT MAKETIME(916,0,0);
SELECT MAKETIME(4294967296, 0, 0);
SELECT MAKETIME(-4294967296, 0, 0);
SELECT MAKETIME(0, 4294967296, 0);
SELECT MAKETIME(0, 0, 4294967296);
SELECT MAKETIME(CAST(-1 AS UNSIGNED), 0, 0);
# check if EXTRACT() handles out-of-range values correctly
SELECT EXTRACT(HOUR FROM '100000:02:03');
# check if we get proper warnings if both input string truncation
# and out-of-range value occur
CREATE TABLE t1(f1 TIME);
INSERT INTO t1 VALUES('916:00:00 a');
SELECT * FROM t1;
DROP TABLE t1;
#
# Bug #20927: sec_to_time treats big unsigned as signed
#
# check if SEC_TO_TIME() handles BIGINT UNSIGNED values correctly
SELECT SEC_TO_TIME(CAST(-1 AS UNSIGNED));
# Bug #19844 time_format in Union truncates values
#