SAP Knowledge Base Article - Preview

1853891 - Semi Join Not Used In Query

Symptom

  • Semi join is not getting activated even when it is shown in Query Plan in Data Federation Administration Tool.
  • Semi join shows is generated by query but not used when executed

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Environment

  • SAP BusinessObjects Business Intelligence platform 4.x
  • Information Design Tool (IDT)
  • Data Federation Administration Tool (DFAT)

Product

SAP BusinessObjects Business Intelligence platform 4.0

Keywords

semi-join. dfat, query optimization ,semijoin , KBA , BI-BIP-DF , Data Federation Service , Problem

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