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Interface Savepoint
public interface Savepoint
The representation of a savepoint, which is a point within
the current transaction that can be referenced from the
Connection.rollback method. When a transaction
is rolled back to a savepoint all changes made after that
savepoint are undone.
Savepoints can be either named or unnamed. Unnamed savepoints are identified by an ID generated by the underlying data source.
- Since:
- 1.4
-
Method Summary
All MethodsInstance MethodsAbstract MethodsModifier and TypeMethodDescriptionintRetrieves the generated ID for the savepoint that thisSavepointobject represents.Retrieves the name of the savepoint that thisSavepointobject represents.
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Method Details
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getSavepointId
Retrieves the generated ID for the savepoint that thisSavepointobject represents.- Returns:
- the numeric ID of this savepoint
- Throws:
SQLException- if this is a named savepoint- Since:
- 1.4
-
getSavepointName
Retrieves the name of the savepoint that thisSavepointobject represents.- Returns:
- the name of this savepoint
- Throws:
SQLException- if this is an un-named savepoint- Since:
- 1.4
-
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