compact2, compact3
java.sql
Interface Savepoint
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public interface SavepointThe representation of a savepoint, which is a point within the current transaction that can be referenced from theConnection.rollbackmethod. 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
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method and Description intgetSavepointId()Retrieves the generated ID for the savepoint that thisSavepointobject represents.StringgetSavepointName()Retrieves the name of the savepoint that thisSavepointobject represents.
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Method Detail
getSavepointId
int getSavepointId() throws SQLExceptionRetrieves the generated ID for the savepoint that thisSavepointobject represents.- Returns:
- the numeric ID of this savepoint
- Throws:
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SQLException- if this is a named savepoint - Since:
- 1.4
getSavepointName
String getSavepointName() throws SQLException
Retrieves the name of the savepoint that thisSavepointobject represents.- Returns:
- the name of this savepoint
- Throws:
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SQLException- if this is an un-named savepoint - Since:
- 1.4
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