Changes SQL syntax from "... NOT NULL" to "... IS NOT NULL" for PG compatibility.
Changes SQL syntax from "... NOT NULL" to "... IS NOT NULL" for PG compatibility.

nembrotorg/nembrot,joegattnet/joegattnet_v3,joegattnet/joegattnet_v3,nembrotorg/nembrot,joegattnet/joegattnet_v3,nembrotorg/nembrot