SQL Query with variable name table in Stored Procedure using MySql 8 versionPosted by: Mark Sunderland Date: April 09, 2021 02:37PM Hi, This is my SQL query that working correctly and it's stored an a database MySql version 8.0.17 SELECT GROUP_CONCAT(DISTINCT CONCAT ( "max(IF(`p...
i want to create a stored procedure which count the rows of any table in a given database. Im assuming that the query for this problem would be somehow like the statement given below. note: EXEC stored.procedure_name <TABLE_NAME> btw, this is the code which i am trying to compile for...
Table variables were introduced in SQL Server 2000 with intention to reduce recompiles. Over time, it gained popularity. Many users use to to populate large number of rows and then join with other tables.When the batch or stored procedure containing the table variable is compiled, the number ...
Assume that you create a stored procedure that uses a cursor on a table variable in Microsoft SQL Server 2012 or SQL Server 2014. Additionally, the stored procedure updates the table by using a WHERE CURRENT OF statement together with the cursor. ...
You'd probably want to even make it use a join instead of the IN Cliff I tried JOIN but gives me same error, can't join with table variable. That is strange;-) Huh!, what code did you try??? mak101 Ten Centuries Points: 1111 ...
The table variable exactly is also instantiated in the tempdb. Some one thought it was a memory table,but that's not true. Below is an experiment to show it is stored in tempdb. /*Check the difference between Temp Table and Memory Tables*/--Get Current Session IDSELECT@@SPIDASCurrent_Se...
In this article, I am trying to present a solution to the above scenario by using XML as the format to pass a table to a stored procedure. The CALLER can transform the table (Query result) to an XML variable and pass to the stored procedure. The CALLEE can either convert the XML para...
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This variable can be used in the function, stored procedure, or batch in which it's declared. Within its scope, a table variable can be used like a regular table. It may be applied anywhere a table or table expression is used in SELECT, INSERT, UPDATE, and DELETE statements. However, ...
I'm trying to create a stored procedure that lets me pass in a table name and return the id of a specific record. I've got a sproc to work - or at least not error but it isn't returning any data and I can't see why. In the sproc, I'm passing in the name of the ...