Check this logic. 
DECLARE @tbl_value TABLE (Code INT NOT NULL,Name VARCHAR(10) NOT NULL);
INSERT INTO @tbl_value(Code,Name)
VALUES (1,'A')
,(2,'B')
,(3,'C')
,(4,'D')

DECLARE @User_val...

It depends on how you want to compare both the fields. If you want to compare only the date then you will have to convert or format the datetime fields....

Try this :

DECLARE @String VARCHAR(50) = '#BAVDB#(RowCount=3204)';

SELECT REPLACE(Right(@String,LEN(@String)-CHARINDEX('=',@String)),')','')