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Christophe Pettus: All Your GUCs in a Row: array_nulls (Special Update)

Planet PostgreSQL2026-10-09 09:000 views

Tom Lane deleted `array_nulls` in PostgreSQL 20, but `pg_dump` never set it, so restores into databases with it disabled silently corrupt text arrays. (I consult on PostgreSQL through PGX Inc..)

Source：https://postgr.es/p/9xm

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