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MDEV-4858 Wrong results for a huge unsigned value inserted into a TIME column

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MDEV-6099 Bad results for DATE_ADD(.., INTERVAL 2000000000000000000.0 SECOND)
MDEV-6097 Inconsistent results for CAST(int,decimal,double AS DATETIME)
MDEV-6100 No warning on CAST(9000000 AS TIME)
This commit is contained in:
Alexander Barkov
2014-06-04 20:32:57 +04:00
parent a1975dd2c1
commit 661daf16f1
20 changed files with 194 additions and 51 deletions
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9
include/my_time.h
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@@ -82,6 +82,13 @@ typedef long my_time_t;
#define MYSQL_TIME_WARN_TRUNCATED 1
#define MYSQL_TIME_WARN_OUT_OF_RANGE 2
#define MYSQL_TIME_NOTE_TRUNCATED 16
#define MYSQL_TIME_WARN_WARNINGS (MYSQL_TIME_WARN_TRUNCATED|MYSQL_TIME_WARN_OUT_OF_RANGE)
#define MYSQL_TIME_WARN_NOTES (MYSQL_TIME_NOTE_TRUNCATED)
#define MYSQL_TIME_WARN_HAVE_WARNINGS(x) MY_TEST((x) & MYSQL_TIME_WARN_WARNINGS)
#define MYSQL_TIME_WARN_HAVE_NOTES(x) MY_TEST((x) & MYSQL_TIME_WARN_NOTES)
/* Limits for the TIME data type */
#define TIME_MAX_HOUR 838
@@ -115,7 +122,7 @@ longlong double_to_datetime(double nr, MYSQL_TIME *ltime, uint flags, int *cut)
ltime, flags, cut);
}
int number_to_time(my_bool neg, longlong nr, ulong sec_part,
int number_to_time(my_bool neg, ulonglong nr, ulong sec_part,
MYSQL_TIME *ltime, int *was_cut);
ulonglong TIME_to_ulonglong_datetime(const MYSQL_TIME *);
ulonglong TIME_to_ulonglong_date(const MYSQL_TIME *);