CREATE PROCEDURE `userCredentialsWeight`(IN data1 varchar(50), IN data2 varchar(250))
BEGIN
/* all declaration */
IF (SELECT field1 FROM user_credentials WHERE field1 = data1 LIMIT 1 )
THEN
SET DATA_WEIGHT = 75;
ELSE
SET DATA_WEIGHT = 100;
END IF;
/* More calculations here */ ---> this block contains all the calculation,
actually i am new to procedure, i have done this using
direct query from application but it requires 4 database requests
which I want to minimize here
END
Теперь моя проблема - состояние после того, ГДЕ не получается значение data1.
Платформа - Mysql (я использую MYSQL Workbench)