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Removing all documents can be optimized #152

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apkar opened this issue Apr 10, 2019 · 1 comment
Open

Removing all documents can be optimized #152

apkar opened this issue Apr 10, 2019 · 1 comment
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2.0.0

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@apkar
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apkar commented Apr 10, 2019 •
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Dropping a collection is faster than removing all documents. As dropping a collection just removes subspaces. But, remove goes through all documents one after another and updates indexes. If the filter is matching all documents it could be optimized to clear the subspaces.
@dongxinEric
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Just to clarify: we need to clean the subspaces for index entries and documents all together.

@apkar apkar added this to the 1.8.0 milestone Apr 15, 2019
@apkar apkar modified the milestones: 1.8.0, 2.0.0 Aug 12, 2019
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@dongxinEric @apkar