Error
Error Code: ORA-28161

Oracle ORA-28161: Missing ROLES Keyword

📦 Oracle Database
📋

Description

The ORA-28161 error indicates that the `ROLES` keyword is missing from a SQL statement, typically when granting or revoking privileges or roles. This error usually occurs when managing user permissions or roles within the Oracle database.
💬

Error Message

ORA-28161: missing ROLES keyword
🔍

Known Causes

3 known causes
⚠️
Incorrect Syntax
The `ROLES` keyword was omitted when attempting to grant or revoke database roles to a user. Ensure the correct syntax is used.
⚠️
Typographical Error
A simple typo or misspelling led to the `ROLES` keyword being omitted from the SQL command. Double-check the spelling.
⚠️
Script Generation Error
An automated script generating SQL commands failed to include the `ROLES` keyword. Review the script's logic.
🛠️

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