Answers for "how to declare variable for a table in mysql"

SQL
9

how to create a variable in mysql

-- MySQL

SET @variable_name := value;
Posted by: Guest on July-22-2020
0

Mysql table variables

CREATE PROCEDURE my_proc () 
BEGIN

CREATE TEMPORARY TABLE TempTable (myid int, myfield varchar(100)); 
INSERT INTO TempTable SELECT tblid, tblfield FROM Table1; 
...
-- Temporary tables in MySQL only exist for the duration of the connection 
-- and only for the connected user, unlike MSSQL where they persist across 
-- sessions and connections.
Posted by: Guest on March-30-2020

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