My table name is purchase_order
the column is po_no but there is option of date_time_now with intial
example:
–“po”.datetime_now()-- it through o/p → po2023:11:00:20
then i need to customize the sequence of po_no
Like this “format - P0- 0023 (with auto increment)”
kindly anyone help me to customize the column
thanks to help