WHILE(@@FETCH_STATUS=0)-- Loop through all tables in the databaseBEGININSERT#RESULTEXECUTEA_Search_StringInGivenTable@SearchString,@Table_Schema,@Table_Name;FETCHcurAllTablesINTO@Table_Schema,@Table_Name;END;-- whileCLOSEcurAllTables;DEALLOCATEcurAllTables;-- Return resultsSELECT*FROM#RESULTORDERB...
--used to convert hex to decimal@resultBIGINT,--the value of the hex symbol being parsed@indexSMALLINT,--used for parsing the hex value@EscapeINT--the index of the next escape characterDECLARE@StringsTABLE/* in this temporary table we keep all strings, even the Names of the elements,...
问如何在TSQL中使用循环？EN人们希望学习批处理命令的一个普遍原因是要得到批处理强大的功能。如果你希望...
Can we alias name for temp table Can we creating index on non unique value columns on temporary tables Can we do MAX inside nested CASE Statement? Can we generate pipe delimited column through SQL query Can we optimise While Loop in sql server for large number of data? Can...
Create a procedure to loop through SourceTable and insert rows. Note There are syntax differences between T-SQL for the CREATE PROCEDURE and the CURSOR declaration. For more information, see Stored Procedures. CREATE PROCEDURE LoopItems() BEGIN DECLARE done INT DEFAULT F...
All access to cursors in PL/pgSQL is performed through cursor variables, which are always of the refcursor data type. Examples Declare a Cursor The following table includes the DECLARE..CURSOR options that are Transact-SQL extended syntax have no equivalent in ...
Expand table TypeNameResolution Option AUTO_CLOSE The database option AUTO_CLOSE=ON is not supported with databases that have a MEMORY_OPTIMIZED_DATA filegroup. Option ATTACH_REBUILD_LOG The CREATE database option ATTACH_REBUILD_LOG is not supported with databases that have a MEMORY_OPTIMIZED_DATA...
I debated trying to create a function to loop through the SystemAccessLevelDesc field and converting each letter to an integer through hard coding a numeric value for every letter and special character then adding it all together, but I don't really know where to start with that. I also fee...
This query is clearly fictional, but it will suffice for our walkthrough here Now here’s the execution plan for the above statement (you can also test this by using AdventureWorks2012 and above): Observe that the Person.Person table is accessed twice in the above plan. In the real custome...
This pattern allows the CreatedBy field to join to the User table through an integer. Information about the user can be determined easily by joining to the User table but takes less space than the varchar/nvarchar mentioned above. CreatedBy is not relying on windows authentication. This is hel...