ORA-27411
Empty or NULL string is not a valid repeat interval.
Cause
An empty or NULL string was provided as a repeat interval for a window, a job or a schedule.
Action
Specify a valid repeat interval. For example, 'FREQ=DAILY;BYHOUR=8;BYMINUTE=0;BYSECOND=0' for a job that executes daily at 8 a.m. For a PL/SQL expression, ensure that it evaluates to a specific point in time and not NULL.
ORA-27411
empty string is not a valid repeat interval.
Cause
An empty string '' was provided as a repeat interval for a window or a schedule.
Action
Specify a valid repeat interval, e.g., 'FREQ=DAILY;BYHOUR=8;BYMINUTE=0;BYSECOND=0' for a job that executes daily at 8am.
ORA-27411
empty string is not a valid repeat interval.
Cause
An empty string '' was provided as a repeat interval for a window or a schedule.
Action
Specify a valid repeat interval, e.g., 'FREQ=DAILY;BYHOUR=8;BYMINUTE=0;BYSECOND=0' for a job that executes daily at 8am.
