Monty 2fcc2b4f51 MDEV-20023 Implement Oracle TRUNC() function ...

It returns the DATETIME data type (which is the closest to Oracle's DATE).

The following Oracle formats are supported:
Truncate to day: DD, DDD,J
Truncate to month: MM,MON,MONTH,RM
Truncate to Year: SYEAR,SYYYY,Y,YEAR,YY,YYY,YYYY

TRUNC(date) is same as TRUNC(date, "DD")

This patch incorporates a fix for:

MDEV-37414 SIGSEGV in Binary_string::c_ptr | Item_func_trunc::get_date

Fixing the problem that the code did not take into
account that args[1] can return SQL NULL.

2025-09-30 17:37:12 +03:00

..

client_plugin.c

MDEV-31855 validate ssl certificates using client password in the internal client

2024-02-04 22:19:19 +01:00

client.c

Merge branch '12.0' into 12.1

2025-08-03 15:01:09 +02:00

conf_to_src.c

Merge 10.1 into 10.2

2019-05-13 17:54:04 +03:00

errmsg.c

Update my_snprintf’s last loose ends to suffixes

2025-02-12 10:17:44 +01:00

my_time.c

MDEV-20023 Implement Oracle TRUNC() function

2025-09-30 17:37:12 +03:00

my_user.c

Merge 10.2 into 10.3

2019-05-14 17:18:46 +03:00

pack.c

Merge 10.1 into 10.2

2019-05-13 17:54:04 +03:00