Adds support for "show create table", a DDL statement that outputs a DDL statement that
creates the specified table.
In general, the output DDL works in Impala, so a user can copy the output and execute it
to create the same table. However, there are a few special cases that output Hive DDL
because we do not support creating some tables in Impala: HBase tables and tables with
LZO compressed text. When we do support creating these tables in Impala, users should
be able to execute the DDL in Impala as well.
Change-Id: I8c130297a657810dea5b994bf99d72b0e61b847b
Reviewed-on: http://gerrit.ent.cloudera.com:8080/842
Reviewed-by: Matthew Jacobs <mj@cloudera.com>
Tested-by: Matthew Jacobs <mj@cloudera.com>
