SELECT TOP 1000QS.creation_time, SUBSTRING(ST.text, (QS.statement_start_offset / 2) + 1,((CASE QS.st ...
SELECT TOP QS.creation time, SUBSTRING ST.text, QS.statement start offset , CASE QS.statement end offset WHEN THEN DATALENGTH st.text ELSE QS.statement end offset END QS.statement start offset AS stat ...
2021-06-15 16:44 0 204 推薦指數:
SELECT TOP 1000QS.creation_time, SUBSTRING(ST.text, (QS.statement_start_offset / 2) + 1,((CASE QS.st ...
sqlserver中怎么查詢字段為空的記錄的兩種方法: 詳細介紹請查看全文:https://cnblogs.com/qianzf/ 原文博客的鏈接地址:https://cnblogs.com/qzf/ ...
http://www.cnblogs.com/yunfeifei/p/3866275.html ...
有的時候,需要知道SQLSERVER執行了什么語句,可以用下面的方法: SELECT TOP 1000 --創建時間 QS.creation_time, --查詢語句 SUBSTRING(ST.text,(QS.statement_start_offset/2)+1, ((CASE ...
DECLARE @DOC XML = ' <books><book category="C#"> <title language="en ...
2、xpath: 尋址語言,類似windows目錄的查找(沒用過dir命令的話就去面壁) ...
--總表面積SELECT geography::STGeomFromText('POLYGON((-122.358 47.653, -122.348 47.649, -122.348 47.658, ...