net.ymate.platform.persistence.jdbc.base

Interface IUpdateOperator

All Superinterfaces:

IOperator

All Known Implementing Classes:

DefaultUpdateOperator

@Ignored
public interface IUpdateOperator
extends IOperator

数据库更新操作器接口定义

Author:

刘镇 (suninformation@163.com) on 2010-12-25 下午02:39:48

Method Summary

Modifier and Type	Method and Description
int	getEffectCounts() 获取更新操作执行后影响的记录行数，不支持批量更新语句； 对于 INSERT、UPDATE 或 DELETE 语句，返回行数; 对于无返回结果的SQL语句，返回 0

Methods inherited from interface net.ymate.platform.persistence.jdbc.base.IOperator

addParameter, addParameter, execute, getAccessorConfig, getConnectionHolder, getExpenseTime, getParameters, getSQL, isExecuted, setAccessorConfig

Method Detail

getEffectCounts

int getEffectCounts()

获取更新操作执行后影响的记录行数，不支持批量更新语句； 对于 INSERT、UPDATE 或 DELETE 语句，返回行数; 对于无返回结果的SQL语句，返回 0

Returns:

int