Returns a code explaining the reason(s) for rewriting. The value is a bitmap built from the following values: 1 (the table has changed its persistence), 2 (default value of a column has changed), 4 (a column has a new data type) and 8 (the table access method has changed).
English manual coverage begins with PostgreSQL 7.1. Source history and runtime observations have their own recorded version boundaries.
Reading PG 18·Select a recorded version
1 (the table has changed its persistence), 2 (default value of a column has changed), 4 (a column has a new data type) and 8 (the table access method has changed).pg_event_trigger_table_rewrite_reason () → integer → integerReturns a code explaining the reason(s) for rewriting. The value is a bitmap built from the following values:
1 (the table has changed its persistence), 2 (default value of a column has changed), 4 (a column has a new data type) and 8 (the table access method has changed).Full definition and evidence JSON
center · PostgreSQL 18 · wiki-repair-20261023:2b795a763c996f7fd29e46820bb098aacecc2b2e2d17cc0d693bdf28de4d9174
Text language: en · wiki-repair-20261023:2b795a763c996f7fd29e46820bb098aacecc2b2e2d17cc0d693bdf28de4d9174