Ab Initio

Ab Initio

Operating system & hardware platform that Ab Initio supports

  • Salient features of Ab Initio
  • Ab Initio high level architecture
  • Products of Ab Initio Corporation
  • Job Anatomy of a running job
  • Ab Initio terminology

Graph, Component, Port, DML etc……

  • Different ports available on overall components
  • Standard environment and different parameters
  • Multi directory multi file system and ad-hoc multi files
  • Parallism and Layout
  • Phase & Checkpoint
  • Common Functions available in Ab Initio
  • Types of flows
  • Conditional components and sub graphs
  • Watcher file
  • Introduction to .dbc file
  • Performance improvement processes
  • Advanced concepts

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