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java.lang.Objectorg.apache.derby.vti.UpdatableVTITemplate
org.apache.derby.catalog.TriggerOldTransitionRows
public class TriggerOldTransitionRows
Provides information about a set of rows before a trigger action changed them.
This class implements only JDBC 1.2, not JDBC 2.0. You cannot compile this class with JDK1.2, since it implements only the JDBC 1.2 ResultSet interface and not the JDBC 2.0 ResultSet interface. You can only use this class in a JDK 1.2 runtime environment if no JDBC 2.0 calls are made against it.
Field Summary | |
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private java.sql.ResultSet |
resultSet
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Fields inherited from interface java.sql.Statement |
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CLOSE_ALL_RESULTS, CLOSE_CURRENT_RESULT, EXECUTE_FAILED, KEEP_CURRENT_RESULT, NO_GENERATED_KEYS, RETURN_GENERATED_KEYS, SUCCESS_NO_INFO |
Constructor Summary | |
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TriggerOldTransitionRows()
Construct a VTI on the trigger's old row set. |
Method Summary | |
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void |
close()
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java.sql.ResultSet |
executeQuery()
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int |
getResultSetConcurrency()
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private java.sql.ResultSet |
initializeResultSet()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.sql.PreparedStatement |
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setAsciiStream, setAsciiStream, setBinaryStream, setBinaryStream, setBlob, setBlob, setCharacterStream, setCharacterStream, setClob, setClob, setNCharacterStream, setNCharacterStream, setNClob, setNClob, setNClob, setNString, setRowId, setSQLXML |
Methods inherited from interface java.sql.Statement |
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isClosed, isPoolable, setPoolable |
Methods inherited from interface java.sql.Wrapper |
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isWrapperFor, unwrap |
Field Detail |
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private java.sql.ResultSet resultSet
Constructor Detail |
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public TriggerOldTransitionRows() throws java.sql.SQLException
java.sql.SQLException
- thrown if no trigger activeMethod Detail |
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private java.sql.ResultSet initializeResultSet() throws java.sql.SQLException
java.sql.SQLException
public java.sql.ResultSet executeQuery() throws java.sql.SQLException
executeQuery
in interface java.sql.PreparedStatement
executeQuery
in class UpdatableVTITemplate
java.sql.SQLException
- on unexpected JDBC errorPreparedStatement
public int getResultSetConcurrency()
getResultSetConcurrency
in interface java.sql.Statement
getResultSetConcurrency
in class UpdatableVTITemplate
Statement
public void close() throws java.sql.SQLException
close
in interface java.sql.Statement
close
in class UpdatableVTITemplate
java.sql.SQLException
- on unexpected JDBC errorStatement
|
Built on Thu 2012-03-29 21:53:33+0000, from revision ??? | ||||||||
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