SAP Knowledge Base Article - Preview

3598388 - Realtime replication performance issue without primiary key in the source table - SAP HANA Smart Data Integration

Symptom

  • HANA report alert :"Remote source *** has a delay in applier for more than ** hours"
  • There is only one subscription under the remote source
  • By checking the remote_source_statistics view, a lot of records stuck in distributor, while collecting statistics, around 1 day, distributor process 4 hours. 
  • No error in DP Agent and HANA
  • No exception for the remote source
  • Try to suspend and resume replication, no change


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Environment

SAP HANA Smart Data Integration

Product

SAP HANA smart data integration 2.0

Keywords

SDI, replication, realtime, performance, primary keys, delay, applier, distributor , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , Problem

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