AI Rumman <rummandba@xxxxxxxxx> writes: > What is int2vector data type? Is it possible to use it as an array? It's a restricted form of regular smallint[]. But having said that, using it in user tables is strongly discouraged --- if we change it and that breaks your code, you will get zero sympathy. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general