Package: postgresql-15-hypopg Source: hypopg Version: 1.3.1-2.pgdg18.04+1 Architecture: i386 Maintainer: Julien Rouhaud Installed-Size: 153 Depends: postgresql-15, libc6 (>= 2.4) Homepage: https://hypopg.readthedocs.io/ Priority: optional Section: database Filename: pool/main/h/hypopg/postgresql-15-hypopg_1.3.1-2.pgdg18.04+1_i386.deb Size: 69040 SHA256: 2bb9248e14a7020f6ed95a9e6e515f5bdfb48d59e3681bee574e3dacfcf3075e SHA1: 8b111bd784487b448765bc4cb968485205b5ee8e MD5sum: f4095979cc84c856a930f211a26608a7 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.