Error
Error Code:
ORA-29383
ORA-29383: Invalid Top-Plan Configuration
Description
This error occurs when attempting to create or modify a top-plan in Oracle Database, but the top-plan has lower-level plans as leaves instead of consumer groups. A top-plan must have consumer groups as its direct children.
Error Message
ORA-29383: all leaves of top-plan string must be consumer groups
Known Causes
3 known causesIncorrect Plan Structure
The top-plan is configured with lower-level plans directly attached instead of consumer groups as its leaves.
Missing Consumer Groups
Consumer groups have not been created or properly associated with the top-plan, resulting in plans being used as leaves.
Faulty Plan Directive
Plan directives are incorrectly configured, leading to the system misinterpreting plans as consumer groups.
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