WITH columns AS (SELECT nspname AS table_schema, relname AS table_name,
CASE WHEN relkind='r' THEN 'BASE TABLE'
WHEN relkind='v' THEN 'VIEW'
WHEN relkind='m' THEN 'MATERIALIZED VIEW'
WHEN relkind='f' THEN 'FOREIGN TABLE'
WHEN relkind='p' THEN 'PARTITIONED TABLE'
END AS table_type,
attname AS column_name,
pg_type.typname AS column_type,
domain_type.typname AS column_domain_type
FROM pg_class INNER JOIN pg_namespace ON pg_class.relnamespace=pg_namespace.oid
INNER JOIN pg_attribute ON pg_class.oid=pg_attribute.attrelid
INNER JOIN pg_type ON pg_attribute.atttypid =pg_type.oid
LEFT JOIN pg_type AS domain_type ON domain_type.oid=pg_type.typbasetype
WHERE attnum>=1
AND relkind IN ('r','v','m','f','p')
AND nspname NOT IN (SELECT schema_name
FROM INFORMATION_SCHEMA.schemata
WHERE schema_name<>'public' AND
schema_owner='postgres' AND schema_name IS NOT NULL))
SELECT c.table_schema, c.table_type, c.table_name, c.column_name AS column_state, c.column_type AS column_state_type, c.column_domain_type AS column_state_domain_type,
c2.column_name AS column_satus, c2.column_type AS column_status_type, c2.column_domain_type AS column_status_domain_type
FROM columns AS c INNER JOIN columns AS c2 USING (table_schema, table_name)
WHERE c.column_name~*'state'
AND c.column_name!~*'^state_'
AND c2.column_name~*'status'
ORDER BY table_schema, table_name;