MySQL 1106: Unknown procedure.

What is MySQL 1106: Unknown procedure.

When encountering the error "1106: Unknown procedure" in MySQL, the user can take the following actions immediately:

Verify the Procedure Name:

- Ensure the procedure name is spelled correctly in the call. Procedure names are case-sensitive in some platforms.

Check Procedure Existence:

- Run the command to confirm if the procedure exists:SHOW PROCEDURE STATUS WHERE Name = 'yourprocedurename';

Check for Proper Database Selection:

- Ensure you're connected to the correct database where the procedure is supposed to exist:USE yourdatabasename;

Verify Permissions:

- Confirm you have the necessary permissions to execute the procedure:SHOW GRANTS; - This will help you see if you have the EXECUTE privilege.

Review Procedure Definition:

- If the procedure exists and you have the correct permissions, check the procedure definition for any issues:SHOW CREATE PROCEDURE yourprocedurename;

Error in Call Syntax:

- Ensure the call to the procedure is correctly formatted, especially the number and type of parameters:CALL yourprocedurename(parameter1, parameter2, ...);These steps should help identify and potentially resolve the "1106: Unknown procedure" error in MySQL.