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SPARK-364 overwrite to keep collection options #123

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VVBondarenko wants to merge 2 commits into mongodb:main from VVBondarenko:main

VVBondarenko commented Jul 31, 2024

added way to configure collection truncate approach in overwrite writing mode.

new write option: truncate_mode might have one of the following options:

DROP same as before. Just drop collection and create new one with default configuration
DELETE_ALL expensive delete all query. Keeps original collection, but slowly deletes all documents from it
RECREATE saves previous options and indexes, drops the collection, creates new collection with the same options and indexes

VVBondarenko-sbs and others added 2 commits

July 31, 2024 14:18


          SPARK-364 overwrite to keep collection options

67dbd96


          Merge branch 'main' into main

5a8b906

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