Package: postgresql-14-pgfincore Source: pgfincore Version: 1.2.4-2.pgdg18.04+1 Architecture: i386 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 81 Depends: libc6 (>= 2.4), postgresql-14 Homepage: http://villemain.org/projects/pgfincore Priority: optional Section: database Filename: pool/main/p/pgfincore/postgresql-14-pgfincore_1.2.4-2.pgdg18.04+1_i386.deb Size: 31352 SHA256: 9150df4ba93ef3877d404d7dbb050d406846019b37aabbe0b50be9739bf46cf4 SHA1: e5f246d5288f1cfea45947d5bc5d3806c200b4e5 MD5sum: 65f014aa5893e4d1b0af24d85af4a896 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.