Package: postgresql-15-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-15 Homepage: http://villemain.org/projects/pgfincore Priority: optional Section: database Filename: pool/main/p/pgfincore/postgresql-15-pgfincore_1.2.4-2.pgdg18.04+1_i386.deb Size: 31560 SHA256: 93486728d8065d546c31d78c2467711a222fe7f09c342ebdf4d3c3f2a6dd056e SHA1: 366085b62cf8284c17921b44776ec082ece136b5 MD5sum: fa026ec0c44748e72747ef9c61775fdc 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.