Package: postgresql-16-hypopg Source: hypopg Version: 1.4.1-1.pgdg22.04+1 Architecture: amd64 Maintainer: Julien Rouhaud Installed-Size: 174 Depends: libc6 (>= 2.4), postgresql-16, postgresql-16-jit-llvm (>= 15) Homepage: https://hypopg.readthedocs.io/ Priority: optional Section: database Filename: pool/main/h/hypopg/postgresql-16-hypopg_1.4.1-1.pgdg22.04+1_amd64.deb Size: 73516 SHA256: e6764d56849c6f55e453c321a99c6f1a64072b47e5e751baedd73b1f60dddd92 SHA1: 298632a6466d7be4053d9514e4fb0cc3d091dc37 MD5sum: df6d0867bc38ae7c862c8d4f4bf18ee6 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.