|
What are different isolation levels provided in WCF?The different isolation levels are :
1. READ UNCOMMITTED:- An uncommitted transaction can be read. This transaction can be rolled back later.
2. READ COMMITTED:- Will not read data of a transaction that has not been committed yet.
3. REPEATABLE READ:- Locks placed on all data and another transaction cannot read.
4. SERIALIZABLE:- Does not allow other transactions to insert or update data until the transaction is complete.
|
