SAP Knowledge Base Article - Preview

2127852 - HANA Error: 301 unique constraint violated: TrexUpdate failed on table

Symptom

The following alert appears when using SAP HANA database with a corresponding error in the indexserver trace file:

301 unique constraint violated: TrexUpdate failed on table '_SYS_STATISTICS:HOST_VOLUME_IO_DETAILED_STATISTICS_BASE' with error: unique constraint violation in self check for table _SYS_STATISTICS:
HOST_VOLUME_IO_DETAILED_STATISTICS_BASEen, constraint='$trexexternalkey$'...

Read more...

Environment

SAP HANA database

Product

SAP HANA 1.0, platform edition

Keywords

_SYS_STATISTICS:HOST_VOLUME_IO_RETRY_STATISTICS_BASE,  _SYS_STATISTICS:HOST_VOLUME_IO_TOTAL_STATISTICS_BASE , KBA , HAN-DB-MON , SAP HANA Monitoring , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.