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Class com.ibm.db.SQLStatement

java.lang.Object
   |
   +----com.ibm.db.Statement
           |
           +----com.ibm.db.SQLStatement

public class SQLStatement
extends Statement

SQLStatement represents a SQL statement that doesn't return a result set.

Version:
1.0 06/30/98
See Also:
Statement

Constructor Index

SQLStatement()
Construsts a new SQLStatement.

Method Index

execute()
Executes the SQL statement.
getNumAffectedRows()
Returns the number of rows that were affected by executing the SQL statement.

Constructors

SQLStatement
 public SQLStatement()
Construsts a new SQLStatement.


Methods

execute
 public void execute() throws DataException
Executes the SQL statement. If needed, a connection is made to the database prior to executing the SQL statement, using the associated DatabaseConnection. The SQL statement is obtained from the StatementMetaData associated with this SQLStatement.

The events aboutExecute and executed are triggered by this method.

Throws: DataException
if no associated DatabaseConnection
Throws: DataException
if SQL statement is null
Overrides:
execute in class Statement
See Also:
DatabaseConnection, StatementMetaData
getNumAffectedRows
 public int getNumAffectedRows()
Returns the number of rows that were affected by executing the SQL statement.

Returns:
the number of affected rows

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