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Index bloat reduced in PostgreSQL v14

This article describes how PostgreSQL v14 reduces B-tree index bloat with "bottom-up index tuple deletion". A test case shows the difference.

LA
Laurenz AlbeCYBERTEC PostgreSQL
·September 8, 2021
Index bloat reduced in PostgreSQL v14

This article describes how PostgreSQL v14 reduces B-tree index bloat with "bottom-up index tuple deletion". A test case shows the difference.

LA
Written by
Laurenz Albe
CYBERTEC PostgreSQL

Writes for CYBERTEC PostgreSQL. Part of the Tech Report engineering index.

All articles by Laurenz Albe →
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