Package: postgresql-16-hypopg Source: hypopg Version: 1.4.1-1.pgdg20.04+1 Architecture: amd64 Maintainer: Julien Rouhaud Installed-Size: 178 Depends: libc6 (>= 2.4), postgresql-16, postgresql-16-jit-llvm (>= 10) Homepage: https://hypopg.readthedocs.io/ Priority: optional Section: database Filename: pool/main/h/hypopg/postgresql-16-hypopg_1.4.1-1.pgdg20.04+1_amd64.deb Size: 73328 SHA256: 8487b905238354627b73efc1116d3281cd80209734f7c89c1363e90262a76a3c SHA1: 7c795e3f1914e896f443399f232c770d0edd866d MD5sum: ce94fe772dc0894d54e937043357133e 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.