What is Incremental View Maintenance (IVM)?

pg_ivm Postgres extension

Jan 02, 2024

∙ Paid

Incremental View Maintenance (IVM) provides a method for keeping materialized views current by calculating and applying only the incremental changes, as opposed to the complete recomputation of contents performed by the REFRESH MATERIALIZED VIEW command.

Materialized View in PostgreSQL

A materialized view is a database object that stores the result set of…

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