Package: postgresql-15-pg-ivm Source: pg-ivm Version: 1.15-2.pgdg26.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 288 Depends: postgresql-15, libc6 (>= 2.4) Homepage: https://github.com/sraoss/pg_ivm Priority: optional Section: database Filename: pool/main/p/pg-ivm/postgresql-15-pg-ivm_1.15-2.pgdg26.04+1_amd64.deb Size: 125536 SHA512: 38b558fa56aa362a529903cf721b530be63d57ce8a0c1b8c9030f1f5dfe91069738b274c6077398df1f7bb6bf5721cdcf5b7e8a83bdadf92c34b453599103949 SHA256: e5d24c8a0f67099f7f9f7241c1b7601600b5188d5bf720ce1947242292432c30 SHA1: d9df2e3a120b65b756774e6b896cd24780a29195 MD5sum: f54828aedf2a6e4b6c302c7e4208c653 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.