In a MySQL database a procedure is defined as follows:
I have no problem to call it from a Python script.
If I play with that in a Power Table
data SQL query binding like this:
I get no rows and the following error message instead:
Calling the procedure with
in_action=6 should return a recordset of recipes.
I’m used to MS SQL Server stored procedures, where you have no OUT parameters and I cannot figure out what the problem is here. Any suggestion?
Thanks in advance, regards
UPDATE and SOLUTION:
Just to answer my post: I dropped the line:
and it works. Can anyone explain me? Can’t you submit a whole sql batch to MySQL?