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52.13. pg_matviews
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52.13. pg_matviews#

The viewpg_matviews provides access to useful information about each materialized view in the database.

Table 52.13. pg_matviews Columns

Column Type

Description

schemanamename (referencespg_namespace.nspname)

Name of schema containing materialized view

matviewnamename (referencespg_class.relname)

Name of materialized view

matviewownername (referencespg_authid.rolname)

Name of materialized view's owner

tablespacename (referencespg_tablespace.spcname)

Name of tablespace containing materialized view (null if default for database)

hasindexesbool

True if materialized view has (or recently had) any indexes

ispopulatedbool

True if materialized view is currently populated

definitiontext

Materialized view definition (a reconstructedSELECT query)



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