LOCK TABLE
How can I lock a table during all the program ? If I use "LOCK TABLE IN EXCLUSIVE MODE", I only lock the table during the transaction, but what happen if my program has "n" transactions, I must lock the same table "n" times ?
How can I lock a table during all the program ? If I use "LOCK TABLE IN EXCLUSIVE MODE", I only lock the table during the transaction, but what happen if my program has "n" transactions, I must lock the same table "n" times ?