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51.43. pg_publication_rel
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51.43. pg_publication_rel#

The catalogpg_publication_rel contains the mapping between relations and publications in the database. This is a many-to-many mapping. See alsoSection 52.17 for a more user-friendly view of this information.

Table 51.43. pg_publication_rel Columns

Column Type

Description

oidoid

Row identifier

prpubidoid (referencespg_publication.oid)

Reference to publication

prrelidoid (referencespg_class.oid)

Reference to relation

prqualpg_node_tree

Expression tree (innodeToString() representation) for the relation's publication qualifying condition. Null if there is no publication qualifying condition.

prattrsint2vector (referencespg_attribute.attnum)

This is an array of values that indicates which table columns are part of the publication. For example, a value of1 3 would mean that the first and the third table columns are published. A null value indicates that all columns are published.



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51.42. pg_publication_namespace Home 51.44. pg_range
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