Package: postgresql-11-hypopg Source: hypopg Version: 1.4.3-1.pgdg26.04+2 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 94 Depends: postgresql-11, libc6 (>= 2.38) Homepage: https://hypopg.readthedocs.io/ Priority: optional Section: database Filename: pool/main/h/hypopg/postgresql-11-hypopg_1.4.3-1.pgdg26.04+2_amd64.deb Size: 24264 SHA512: c7cd26856c48233aa07b6075d8e837b3e2e9442cf66edf547164790fb8d6ed16035ec71440895a4f8bb249094f28aed47e9db5437dacee39974ec18b3d9dd25a SHA256: 75f66a0a245d2dba190e63a08a8ed06faaaed095ee5a3a75cee03096e6d4ccae SHA1: db528a21fe48b329f7e21a89314f771ba90c7d54 MD5sum: 3a45ad6dfb2fec5c085553c2fdd9224f 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.