通过

executeUpdate Method (java.lang.String, int)

  • 项目

Runs the given SQL statement and signals Microsoft SQL Server 2005 JDBC Driver with the given flag about whether the auto-generated keys that are produced by this SQLServerStatement object should be made available for retrieval.

public final int executeUpdate(java.lang.String sql,
                               int flag)

参数

sql

A String that contains an SQL statement.

flag

An int value that indicates if auto-generated keys should be made available. It must be one of the following constants:

RETURN_GENERATED_KEYS

NO_GENERATED_KEYS

返回值

An int that indicates the number of rows affected, or 0 if using a DDL statement.

异常

SQLServerException

备注

This executeUpdate method is specified by the executeUpdate method in the java.sql.Statement interface.

另请参见

参考

SQLServerStatement Class

概念

executeUpdate Method (SQLServerStatement)
SQLServerStatement Methods
SQLServerStatement Members