May 17, 2026, 11:40 PM

2026-05-18 06:40:19 +00:00
commit 64944cf004
896 changed files with 310709 additions and 0 deletions
@@ -0,0 +1,16 @@
+SELECT DISTINCT n1.nspname || '.' || p.relname AS parent, n2.nspname || '.' || c.relname AS child
+--	 , cstr.conname
+  FROM pg_class c
+  JOIN pg_constraint cstr ON (cstr.conrelid = c.oid AND c.relkind = 'r' AND cstr.contype = 'f')
+  JOIN pg_namespace n2 ON (n2.oid = c.relnamespace)
+  JOIN pg_class p ON (p.oid = cstr.confrelid)
+  JOIN pg_namespace n1 ON (n1.oid = p.relnamespace)
+ WHERE p.relkind = 'r'
+--   AND n1.nspname = '<schema_name>'
+--   AND p.relname = '<paren_table>'
+   AND p.relname NOT LIKE 'pg_%'
+   AND p.relname NOT LIKE 'sql_%'
+   AND p.oid IN (SELECT confrelid
+		   FROM pg_constraint)
+ ORDER BY parent, child;
+