Package: postgresql-16-pgfincore Source: pgfincore Version: 1.4.0-1.pgdg26.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 75 Depends: postgresql-16, libc6 (>= 2.34) Breaks: postgresql-16-jit-llvm (<< 21) Homepage: http://villemain.org/projects/pgfincore Priority: optional Section: database Filename: pool/main/p/pgfincore/postgresql-16-pgfincore_1.4.0-1.pgdg26.04+1_amd64.deb Size: 27136 SHA512: 75a1bdf4352a8c1693e07af03133e77f40c9c648d3703d83e1b0509ac188ecf23872c27d1dedac9205bcdfa7753fb734fbf9c725b68a4bfc9e028c8d620dccda SHA256: 9a7cf68845c0801b67d452e98c3e12f8151b4d08fa1a0083c89f4dd0d48d8480 SHA1: cf93ca662ff72f679d68409236fcfb0602896e30 MD5sum: 37dea7a692ef761a3d6bb1fcf34fb924 Description: set of PostgreSQL functions to manage blocks in memory Those functions let you know which and how many disk block from a relation are in the page cache of the operating system, and eventually write the result to a file. Then using this file, it is possible to restore the page cache state for each block of the relation.