savepoint
保存点
常用释义
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基本释义
- 保存点
例句
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1·The procedure sets a savepoint named neworder.该过程设置了一个名为 neworder 的保存点。
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2·The svpt1 identifier is the name of the savepoint.svpt 1标识符是保存点的名称。
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3·You can use all of the savepoint statements within stored procedures.您可以在存储过程中使用所有保存点语句。
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4·The number of requests for a storage engine to place a savepoint.存储引擎放置一个保存点的请求数。
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5·Any reference to a released savepoint is invalid and results in an error.引用已释放的保存点是无效的，并导致一个错误。
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6·The number of requests for a storage engine to roll back to a savepoint.存储引擎回滚到一个保存点的请求。
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7·Therefore, a savepoint name needs to be unique only in its scope of execution.因此，保存点的名称只需在其执行范围内保持惟一。
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8·In the coming SQL3, the concepts of savepoint and partial rollback are specified.在即将推出的SQL3中，明确了保存点和部分回滚的概念。
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9·If there is an error, the program rolls back the transaction to the neworder savepoint.如果出现错误的话，程序将把事务回滚到neworder保存点。
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10·Setting another savepoint named newcustomer with the UNIQUE keyword results in an error.使用 UNIQUE 关键字设置另一个名为 newcustomer 的保存点将生成一个错误。