postgresql-17-pgfaceting
Faceted query acceleration for PostgreSQL using roaring bitmaps
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The PostgreSQL server, and the extensions that run inside it, needs a System V shared memory segment even when set to use mmap, and Android refuses it (initdb fails on a device, with and without Breadstick's shared-memory library).
Programs that need System V shared memory
| Platform | Standard | VM |
|---|---|---|
| Android, ARM64 | Unsupported | Untested |
| GooglebookOS, ARM64 | Unsupported | Untested |
| GooglebookOS, x86-64 | Unsupported | Untested |
| ChromeOS, ARM64 | Unsupported | Untested |
| ChromeOS, x86-64 | Unsupported | Untested |
About postgresql-17-pgfaceting
From Debian's package description
PostgreSQL extension to quickly calculate facet counts using inverted indexes built with roaring bitmaps. Requires pg_roaringbitmap to be installed.
Faceting means counting number occurrences of each value in a result set for a set of attributes. Typical example of faceting is a web shop where you can see how many items are remaining after filtering your search by red, green or blue, and how many when filtering by size small, medium or large.
From Debian's description of the postgresql-17-pgfaceting package, under that package's license.
Dependencies
Depends on
Sources and licenses
- Name: the Debian package name.
- Summary: Debian's short description of the postgresql-17-pgfaceting package, under that package's license.
- Description: Debian's description of the postgresql-17-pgfaceting package, under that package's license.
- Versions and sizes: Debian's archive for ARM64, as on packages.debian.org.
- Popularity: Debian Popularity Contest counts.
More in About the catalog.