SAP Knowledge Base Article - Preview

2036071 - Semi-Join Does Not Activate in Query

Symptom

  • When BW sql is generated it does not create a semi-join
  • Performance of BW MSU queries may be slow
  • BW query timesout

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Environment

  • SAP BusinessObjects Business Intelligence platform
  • Information Design Tool
  • Web Intelligence
  • Data Federation Administration Tool
  • BW

Product

SAP BusinessObjects Business Intelligence platform 4.1 ; SAP BusinessObjects Business Intelligence platform 4.2

Keywords

MSU BW slow, MSU BW hangs , KBA , BI-BIP-DF , Data Federation Service , Problem

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