Ensure that when pasting a row in query tool grid, default value is used for autogenerated/serial columns. #5922

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/default/nodes.sql

@@ -1,5 +1,5 @@
 SELECT DISTINCT att.attname as name, att.attnum as OID, pg_catalog.format_type(ty.oid,NULL) AS datatype,
-att.attnotnull as not_null, att.atthasdef as has_default_val, des.description
+att.attnotnull as not_null, att.atthasdef as has_default_val, des.description, seq.seqtypid
 FROM pg_catalog.pg_attribute att
     JOIN pg_catalog.pg_type ty ON ty.oid=atttypid
     JOIN pg_catalog.pg_namespace tn ON tn.oid=ty.typnamespace
@@ -11,6 +11,7 @@ FROM pg_catalog.pg_attribute att
     LEFT OUTER JOIN pg_catalog.pg_namespace ns ON ns.oid=cs.relnamespace
     LEFT OUTER JOIN pg_catalog.pg_index pi ON pi.indrelid=att.attrelid AND indisprimary
     LEFT OUTER JOIN pg_catalog.pg_description des ON (des.objoid=att.attrelid AND des.objsubid=att.attnum AND des.classoid='pg_class'::regclass)
+    LEFT OUTER JOIN pg_catalog.pg_sequence seq ON cs.oid=seq.seqrelid
 WHERE
     att.attrelid = {{ tid|qtLiteral(conn) }}::oid
 {% if clid %}