What Is a Transaction


What Is a Transaction? - Oracle DBA FAQ - Understanding SQL Transaction Management

✍: FYIcenter.com


A transaction is a logical unit of work requested by a user to be applied to the database objects. Oracle server introduces the transaction concept to allow users to group one or more SQL statements into a single transaction, so that the effects of all the SQL statements in a transaction can be either all committed (applied to the database) or all rolled back (undone from the database).

2007-04-18, 4260👍, 0💬