Stored procedure insert not updating database
20-Dec-2017 06:02TO_CHAR(SQL%ROWCOUNT)); END; / When you need precise control over query processing, you can explicitly declare a cursor in the declarative part of any PL/SQL block, subprogram, or package.
At the end of a transaction that makes database changes, Oracle makes all the changes permanent or undoes them all.
After creating a sequence, you can use it to generate unique sequence numbers for transaction processing. PUT_LINE ('Initial sequence value: '