Table of Contents

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  1. Preface
  2. Understanding Pipeline Partitioning
  3. Partition Points
  4. Partition Types
  5. Pushdown Optimization
  6. Pushdown Optimization and Transformations
  7. Real-time Processing
  8. Commit Points
  9. Row Error Logging
  10. Workflow Recovery
  11. Stopping and Aborting
  12. Concurrent Workflows
  13. Grid Processing
  14. Load Balancer
  15. Workflow Variables
  16. Parameters and Variables in Sessions
  17. Parameter Files
  18. FastExport
  19. External Loading
  20. FTP
  21. Session Caches
  22. Incremental Aggregation
  23. Session Log Interface
  24. Understanding Buffer Memory
  25. High Precision Data

Advanced Workflow Guide

Advanced Workflow Guide

Finding Index and Data Files

Finding Index and Data Files

By default, the Integration Service stores the index and data files in the directory entered in the process variable, $PMCacheDir, in the Workflow Manager. The Integration Service names the index file PMAGG*
.
idx*. The Integration Service names the data file PMAGG*.dat*.
When you run the session, the Integration Service writes the file names in the session log. To locate the files, look in the previous session log for the SM_7034 and SM_7035 messages that indicate the cache file name and location. The following messages show sample entries in the session log:
MAPPING> SM_7034 Aggregate Information: Index file is [C:\Informatica\PowerCenter8.0\server\infa_shared\Cache\PMAGG8_4_2.idx2] MAPPING> SM_7035 Aggregate Information: Data file is [C:\Informatica\PowerCenter8.0\server\infa_shared\Cache\PMAGG8_4_2.dat2]


Updated August 27, 2020