Error
Error Code: ORA-29890

Oracle ORA-29890: Missing Operator Context

📦 Oracle Database
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Description

The ORA-29890 error indicates that a primary operator in your Oracle Database query is missing necessary index and scan contexts. This typically occurs when defining custom operators without properly specifying how they interact with indexes.
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Error Message

ORA-29890: specified primary operator does not have an index context
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Known Causes

3 known causes
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Missing Context Clause
The primary operator was created without a `CONTEXT` clause, which is required to define how the operator uses indexes.
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Incorrect Operator Definition
The operator definition within the SQL code is flawed, leading to the database not recognizing the required context.
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Metadata Corruption
In rare cases, corruption in the data dictionary metadata associated with the operator can cause this error.
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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

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