SAP S/4HANA Error 2056: Column Store Consistency Failure

📋

Description

Error 2056 indicates that an internal consistency check for a column store table within the SAP HANA database has failed. This typically means the data structure or metadata of a table is corrupted or inconsistent, often occurring during system startup, database operations, or health checks.

💬

Error Message

ERR_CS_CONSISTENCY_CHECK_FAILED

🔍

Known Causes

4 known causes

⚠️

Underlying Hardware Issues

Problems with disk drives, memory modules, or other hardware components can lead to data corruption in the column store.

⚠️

Unexpected System Shutdown

Abrupt power loss or an ungraceful shutdown of the SAP HANA system can leave column store tables in an inconsistent state.

⚠️

Software Bugs or Defects

Rare software defects within the SAP HANA database engine itself can sometimes introduce inconsistencies during data processing.

⚠️

Incomplete Database Operations

Failed or interrupted database operations, such as data loads, migrations, or updates, can result in partial or corrupted table states.

🛠️

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

🔗

Related Errors

5 related errors