Error
Error Code:
1357
MariaDB Error 1357: Nested Routine Modification
Description
MariaDB Error 1357 indicates that you are attempting to drop or alter a stored procedure or function from within the body of another currently executing stored routine. This action is not permitted to prevent complex dependencies, potential deadlocks, and unexpected behavior in the database system. The error typically arises when trying to dynamically manage routines through nested calls.
Error Message
Can't drop or alter a %s from within another stored routine
Known Causes
3 known causesDirect Routine DDL Execution
Attempting to execute `DROP PROCEDURE`, `DROP FUNCTION`, `ALTER PROCEDURE`, or `ALTER FUNCTION` statements directly within the body of an active stored procedure or function.
Nested Administrative Logic
Implementing administrative logic for routine management (e.g., cleanup or versioning of routines) inside a stored routine that is then called by another routine.
Procedural Migration Script
Using a stored procedure as part of a database migration or deployment script that attempts to modify other routines while itself being invoked from within another active routine context.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service