Package: postgresql-11-hypopg Source: hypopg Version: 1.4.3-1.pgdg22.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 178 Depends: postgresql-11, libc6 (>= 2.4) Breaks: postgresql-11-jit-llvm (<< 15) Homepage: https://hypopg.readthedocs.io/ Priority: optional Section: database Filename: pool/main/h/hypopg/postgresql-11-hypopg_1.4.3-1.pgdg22.04+1_amd64.deb Size: 70836 SHA512: 0afb163322d8f4609d68dd19585b8e808babe021cb36374013739ccb9b41ac96212f133f72deeefa92d5d316811c1068c603a75fd423f88425903a8ef19aff9a SHA256: 23d3fa1fb489abfdfc240b99c496674391f8105ad305d4dd787691d70648953c SHA1: 89048206f60e12c3551ff0e74e0a7e5d490bd66a MD5sum: 85debe4a80c9b0e70c99c7353559dd64 Description: PostgreSQL extension adding support for hypothetical indexes. An hypothetical, or virtual, index is an index that doesn't really exists, and thus doesn't cost CPU, disk or any resource to create. They're useful to know if specific indexes can increase performance for problematic queries, since you can know if PostgreSQL will use these indexes or not without having to spend resources to create them.