gsql_month()
Returns the month number (1-12) from a timestamp.
The timestamp parameter should be in one of the following formats:
-
"%Y-%m-%d %H:%M:%S" -
"%Y/%m/%d %H:%M:%S" -
"%Y-%m-%dT%H:%M:%S.000z"-
Text after the dot
.is ignored
-
%Y is a four-digit year.
%m is the month number between 1 and 12.
%d is the day number between 1 and 31.