gsql_ts_to_epoch_seconds()
Converts a timestamp in canonical string format to Unix epoch time, which is the number of seconds since Jan 1st, 1970.
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
-