Multiple choice technology platforms and products

If the lookup table does not change between sessions, configure the Lookup transformation to use______ lookup cache

  1. persistent

  2. non-persistent

  3. both a and b

  4. none
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

When the lookup table doesn't change between sessions, use PERSISTENT lookup cache. The cache file is saved to disk and reused across sessions, improving performance by avoiding repeated cache builds.

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