Customize the bulk load operation by specifying options such as whether to check constraints 通过指定如是否检查约束之类的选项,自定义大容量加载操作。
Occurs when the asynchronous image - load operation is completed , been cancelled or raised an exception 在异步图像加载操作已完成、被取消或引发异常时发生。
Do not execute insert triggers defined on the destination table during the bulk load operation 在大容量加载操作过程中,不要执行在目标表上定义的插入触发器。
However , bulk load operations are easy to use and very fast when loading a large quantity of data 但是,成批加载操作易于使用,并且在装入大量数据时速度极快。
When indexes exist on a table , you cannot perform a parallel load operation by using the tablock option 如果表有索引,则不能通过使用tablock选项来执行并行加载操作。
Conversely , queries that run under these isolation levels block optimized bulk load operations on heaps 相反,在这些隔离级别下运行的查询会阻塞针对堆运行的优化大容量加载操作。
4 . a dry ash yard , 2km apart from the plat site is designed to last the plant full load operation for 15 years 4距厂区2公里的干灰场,使用年限15年。干灰分层碾压,最后复土返耕。
Users also require insert and delete privileges on table being loaded , depending on the mode of the load operation 根据load操作的模式,用户还需要被装载的表上的insert和delete特权
The submersible motors shall be of an air - filled , high efficiency design and shall be rated for continuous full load operation 潜水电机应该是风冷、高效结构,并且能够连续全负荷运转。
Your event handler will be called when the image - loading operation is complete , and your event handler can examine the 图像加载操作完成时,将会调用您的事件处理程序,您的事件处理程序可以检查