SAP Knowledge Base Article - Preview

3417021 - Job performance is very slow when reading from MySQL 5.7 - SAP Data Services

Symptom

  • Job performance is very slow when reading from MySQL 5.7.
  • In same DS system, job performance is very fast when reading from MySQL 5.6.
  • With same dataset, job is completed within 60s when using MySQL 5.6. But 30min with MySQL 5.7.


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Environment

  • SAP Data Services
  • MySQL 5.7

Product

SAP Data Services 4.2 ; SAP Data Services 4.3

Keywords

DS, MySQL, 5.7, slow, performance, MySQL ODBC Driver 8.0 , KBA , EIM-DS-EXE , Job Execution , Problem

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