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Results tagged with materialized-view
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user 166981
Defined like a view but holding persistent data like a table, Materialized Views are a feature of a number of RDBMSs including Oracle, DB2 and postgres. SQL Server has a similar feature called an Indexed View that is considered similar enough to come under this tag.
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Does CREATE/REFRESH MATERIALIZED VIEW in PostgreSQL use the parallel planner?
I am wondering whether CREATE (with data) or REFRESH MATERIALIZED VIEW uses the parallel planner. When I EXPLAIN ANALYZE the query by itself (any query with parallel potential works here) without crea …
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Does CREATE/REFRESH MATERIALIZED VIEW in PostgreSQL use the parallel planner?
Parallelism for CREATE MATERIALIZED VIEW was added in Postgres 11.
Parallelism for REFRESH MATERIALIZED VIEW was added in Postgres 14.
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