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SQL Development
Data Control Language and Transaction Behavior
 

Data Control Language and Transaction Behavior

To properly maintain a database, it is important to understand the concepts of transactions, locks, and their proper management using OpenEdge SQL, as described in the following sections.
* Working with transaction control
* Transactions and isolation levels
* Understanding transactions and locking
* Enhancing performance with locking hints
* Monitoring locking and database performance
* Online schema changes
* Authorized Data Truncation
* Autonomous Schema Update