Releases: sraoss/pg_ivm
pg_ivm 1.1 (2022-6-23)
- Adds support for PostgreSQL 13 (Tatsuo Ishii)
-
Add support for aggregates (Yugo Nagata)
In this release, built-in count, sum, and avg are supported.
-
Add support for TRUNCATE on base tables (Yugo Nagata)
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Add refresh_immv() function (Takuma Hoshiai, Yugo Nagata)
This is a function to refresh IMMV like
REFRESH MATERIALIZED VIEW
command. It has a boolean parameter corresponding to theWITH [NO] DATA
option. When this flag is set false, the IMMV gets unpopulated, and immediate maintenance on the IMMV is disabled. -
Fix error codes for invalid input to create_immv() (Yugo Nagata)
pg_ivm 1.0 (2022-4-28)
This is the first release of pg_ivm extension module.
pg_ivm provides Incremnetal View Maintenance (IVM) feature for PostgreSQL.
Incremental View Maintenance (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. pg_ivm provides a kind of immediate maintenance, in which materialized views are updated immediately after a base table is modified.
Compatible with PostgreSQL 14
Supporting Selection-Projection-Join, and DISTINCT
pg_ivm 1.0 alpha (2022-3-31)
This is the alpha release of pg_ivm extension module.
pg_ivm provides Incremnetal View Maintenance (IVM) feature for PostgreSQL.
Incremental View Maintenance (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. pg_ivm provides a kind of immediate maintenance, in which materialized views are updated immediately after a base table is modified.
- Compatible with PostgreSQL 14
- Supporting Selection-Projection-Join, and DISTINCT