https://bonesmoses.org/tags/keto/ Recent content in Keto on BonesMoses.org Hugo -- gohugo.io en-us Mon, 08 Feb 2021 20:04:09 +0000 https://bonesmoses.org/2021/a-full-bundle/ Mon, 08 Feb 2021 20:04:09 +0000 https://bonesmoses.org/2021/a-full-bundle/ In the process of working on a customer migration and came up with a neat query for finding tables that don’t have a primary key: SELECT c.oid::REGCLASS::TEXT AS table FROM pg_class c JOIN pg_namespace n ON (n.oid = c.relnamespace) LEFT JOIN pg_constraint p ON (p.conrelid=c.oid AND p.contype = 'p') WHERE c.relkind IN ('p', 'r') AND n.nspname NOT IN ('pglogical', 'information_schema', 'bdr') AND n.nspname NOT LIKE 'pg\_%' AND p.conrelid IS NULL; For anyone out there that is using pglogical, this is how you figure out if there are any tables that won’t work in the default replication set.