Package: postgresql-16-pg-ivm Source: pg-ivm Version: 1.15-2.pgdg22.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 320 Depends: postgresql-16, libc6 (>= 2.4) Homepage: https://github.com/sraoss/pg_ivm Priority: optional Section: database Filename: pool/main/p/pg-ivm/postgresql-16-pg-ivm_1.15-2.pgdg22.04+1_amd64.deb Size: 150012 SHA512: 35176450e0d85054c101713a8a95df6069ff64615c7dad4b0f108d462890e9a88588de93e863c1df898def5fc8b8bc8be226a21d6c269c7441d7ec39e9f1d180 SHA256: 3619e37b22eee37622e069e2cd47e09207da23cc572260f408236b5eb40c9561 SHA1: 7217de875477ae8de2b8be2176bcf80a37d128e6 MD5sum: 459cce7be865006f139190e70cc5011e Description: Incremental View Maintenance (IVM) extension for PostgreSQL pg_ivm is a PostgreSQL extension for Incremental View Maintenance (IVM). IVM is a way to make materialized views up-to-date in which only incremental changes are computed and applied on views rather than recomputing the contents from scratch as `REFRESH MATERIALIZED VIEW` does. IVM can update materialized views more efficiently than recomputation when only small parts of the view are changed.