[Bug]: Ob mysql executes stored procedure without DBMS return

[sl01388797]

ODC version

odc433

OB version

What happened?

What did you expect to happen?

How can we reproduce it (as minimally and precisely as possible)?

1. Create a stored procedure in ob mysql
   create procedure ccgc (IN a varchar(45)) begin
   SET @Greeting = 'Hello';
   SET @name = 'Alice';

   SELECT CONCAT(@Greeting, ', ', @name, '!');
   end;

2. Execute stored procedures

Anything else we need to know?

No response

[zijiacj]

Currently odc must use either out or inout declarations for stored procedures to return values