Support Spark SQL (or HQL USING clause) #117
Description
Is your feature request related to a problem? Please describe.
Spark SQL DDL is very similar to HQL, with a notable difference being that Spark SQL supports a USING clause in CREATE TABLE statements (see the DDL docs here).
The USING clause is importantly used for table definition in many storage formats provide APIs for Spark - for example, Apache Iceberg and Delta Lake
Describe the solution you'd like
Support Spark SQL DDL parsing, likely as a simple extension of HQL, with support for the USING clause
Describe alternatives you've considered
Potentially just support a USING clause in the HQL dialect parser