See: Description
| Class | Description | 
|---|---|
| BeamSqlParser | SQL Parser which handles DDL for Beam. | 
| ColumnConstraint | Column constraint such as primary key. | 
| ColumnConstraint.PrimaryKey | A primary key constraint. | 
| ColumnDefinition | Column definition used during sql parsing(mainly DDL which not supported by default). | 
| ParserUtils | Util method for parser. | 
| SqlCreateTable | A Calcite  SqlCallwhich represents a create table statement. | 
| SqlDropTable | A Calcite  SqlCallwhich represents a drop table statement. | 
| Enum | Description | 
|---|---|
| SqlDDLKeywords | Define the keywords that can occur in a CREATE TABLE statement. |