Error
Error Code:
1347
MariaDB Error 1347: Invalid Object Kind Usage
Description
This error indicates that an SQL statement is attempting to use a database object (such as a table, view, or routine) in a context where a different *kind* of object is expected. It typically occurs when an operation requires a specific object type, but the provided object does not match that requirement, leading to an invalid reference.
Error Message
'%s.%s' is not %s
Known Causes
4 known causesIncorrect Object Type Reference
An SQL statement attempts to use an object (e.g., a view) where a different type (e.g., a base table) is required for the operation.
Object Does Not Exist as Expected Kind
The referenced object exists, but not as the specific kind (e.g., table, procedure) that the SQL statement expects or implies.
Schema Definition Mismatch
The database schema has been altered, and an object's type has changed or been redefined, causing existing queries to fail.
Typographical Error in Object Name
A typo in an object's name leads MariaDB to misinterpret the intended object or its type, causing a mismatch.
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