暂时无法在支持网站上提交享有定期维护的产品表单。 如果您需要我们立即提供帮助,请与技术支持部门联系。 对于由此给您带来的不便,我们深表歉意。
获得即时帮助
完成注册
登录
请求定价
联系销售人员
您已选择一个产品捆绑包。 您能否选择单个产品以便我们更好地满足您的请求。 *
技术支持工程师目前正忙,无法回应您的消息。 如果需要即时服务,请通过我们的服务请求表提交请求。
以下文章可根据您的描述解决您的问题。
The process by which SQL Server anticipates which pages a session will require, and reads them into the Buffer Cache before they are requested by the user connection. Used when SQL Server determines that a session is accessing table or index pages in a sequential manner. If the sequential processing does indeed continue, these pages will already be in the cache memory when required, thereby avoiding the need to wait for an I/O operation.
The process of compiling a stored procedure part way through that procedure's execution.
Referential Integrity ensures that foreign keys correctly map to primary keys. A referential constraint prevents the insertion or update of foreign keys for which there are no matching primary keys, by either preventing the deletion of primary keys if foreign keys exist, or deleting these foreign rows (DELETE CASCADE).
A major functional part of SQL Server. Responsible for the parsing and optimization of SQL requests, controls query plan execution, and processes row sets from the storage engine.
您可以在附属支持站点上查找适用于戴尔*产品*的在线支持帮助。单击“继续”,转至适用于*产品*的正确支持内容和帮助。
The document was helpful.
选择评级
I easily found the information I needed.
© ALL RIGHTS RESERVED. 使用条款 隐私 Cookie Preference Center
Quest Software门户不再支持IE 8、9和10,建议将您的浏览器升级到最新版本的Internet Explorer或Chrome。
要升级到IE 11,请单击此处
要升级到Chrome,请单击此处
如果继续使用IE 8、9和10,您将无法充分利用我们所有出色的自助服务功能。