Provides steps for deleting queries from projects 提供從項目中刪除查詢的步驟。
Delete the query being built is a delete query 要生成的查詢?yōu)椤皠h除”查詢。
Optional from clause in update and delete queries Update和delete查詢中的可選from子句
How to : create delete queries 如何:創(chuàng)建刪除查詢
Supports delete queries 支持刪除查詢。
How to : delete queries 如何:刪除查詢
Executing a query that , by its nature , does not return rows such as a delete query , sets 執(zhí)行一個本身并不返回行的查詢(如delete查詢)會將
For example , if a control should not allow users to delete data , do not include a delete query with a data source control and do not enable deleting in the control 例如,如果控件不應該允許用戶刪除數(shù)據(jù),則不要在數(shù)據(jù)源控件中包括刪除查詢,也不要在控件中啟用刪除功能。