Error
Error Code: ORA-30359

Oracle ORA-30359: Rewrite Unsupported

📦 Oracle Database
📋

Description

The ORA-30359 error occurs when you attempt to enable query rewrite on a materialized view residing in the SYS schema. This operation is not permitted due to restrictions on system-owned objects.
💬

Error Message

ORA-30359: Query rewrite is not supported on SYS materialized views
🔍

Known Causes

2 known causes
⚠️
SYS Schema Restriction
Materialized views in the SYS schema cannot have query rewrite enabled.
⚠️
Accidental Configuration
The REWRITE option might have been unintentionally enabled during materialized view creation or modification.
🛠️

Solutions

Coming Soon

Detailed 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

Find Help

Stack Overflow Google Search Official Docs