tree 1acd04eab598b0b6ca988c13d257e607806080d4
parent e520c96427264690f0040b0ce05684edd4f0ddb8
author Pei Li <lpgdsxyz@gmail.com> 1383288470 -0700
committer Pei Li <lpgdsxyz@gmail.com> 1383288470 -0700

four ddl tests added