drop procedure if exists my_procedure; create procedure my_procedure(in my_id int,out my_name char) begin select list_name into my_name from aa_list where list_id=my_id; end; call my_procedure(24,@a); select @a;
drop procedure if exists my_procedure; create procedure my_procedure(in my_id int,out my_name char) begin select list_name into my_name from aa_list where list_id=my_id; end; call my_procedure(24,@a); select @a;.syntaxhighlighter{padding-top:20px;padding-bottom:20px;}
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