Oracle ORA-00371 Error: Causes and Solutions Complete Guide

📰 Dev.to · umzzil nng

Learn to diagnose and fix Oracle's ORA-00371 error, which occurs when the Shared Pool memory is insufficient, to ensure smooth database performance

intermediate Published 10 Jun 2026
Action Steps
  1. Check the alert log to identify the error
  2. Run the command 'SHOW PARAMETER SHARED_POOL_SIZE' to verify the shared pool size
  3. Increase the shared pool size by executing 'ALTER SYSTEM SET SHARED_POOL_SIZE' with a suitable value
  4. Monitor the database performance after increasing the shared pool size
  5. Consider implementing a more efficient memory management strategy
Who Needs to Know This

Database administrators and Oracle developers can benefit from this guide to resolve ORA-00371 errors and optimize database configuration

Key Insight

💡 Insufficient Shared Pool memory causes ORA-00371 error, increasing the shared pool size can resolve the issue

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🚨 Fix Oracle ORA-00371 error by increasing Shared Pool memory! 💡

Key Takeaways

Learn to diagnose and fix Oracle's ORA-00371 error, which occurs when the Shared Pool memory is insufficient, to ensure smooth database performance

Full Article

ORA-00371: Not Enough Shared Pool Memory ORA-00371 is raised when Oracle's Shared Pool —...
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