| 1. | You create a savepoint using the save method , and then later call the
方法创建一个保存点，然后调用 |
| 2. | To roll back a transaction to a given savepoint , you can pass the
要将事务回滚到指定的保存点，可以将 |
| 3. | Lsn of the most recent savepoint for the transaction in the database log
数据库日志中事务的最近保存点的lsn 。 |
| 4. | The name of the savepoint
保存点的名称。 |
| 5. | A rollback to any other name other than a valid savepoint name generates an error
回滚到其他任何名称（有效的保存点名除外）都会产生错误。 |
| 6. | Method to roll back to the savepoint instead of rolling back to the start of the transaction
方法以回滚到保存点，而不是回滚到事务的起点。 |
| 7. | Rolls back a transaction from a pending state , and specifies the transaction or savepoint name
从挂起状态回滚事务，并指定事务或保存点名称。 |
| 8. | Is name of a user - defined variable containing a valid savepoint name . the variable must be declared with a
是用户定义的、包含有效保存点名称的变量的名称。 |
| 9. | Method , you can create a named or unnamed savepoint within the current transaction , and the method will return a
方法，可以在当前事务中创建命名的或未命名的保存点，并且该方法将返回 |
| 10. | Rollback transaction erases all data modifications made from the start of the transaction or to a savepoint
Rollback transaction清除自事务的起点或到某个保存点所做的所有数据修改。 |
