See: Description
| Interface | Description | 
|---|---|
| ExpandedVariable | Identifies a variable to be expanded into the
 sql string rather than representing a placeholder. | 
| GroovyResultSet | Represents an extent of objects | 
| InOutParameter | |
| InParameter | A typed parameter to pass to a query | 
| OutParameter | A parameter to be returned from a CallableStatement. | 
| ResultSetOutParameter | A ResultSet out parameter. | 
| Class | Description | 
|---|---|
| BatchingPreparedStatementWrapper | Class which delegates to a PreparedStatement but keeps track of
 a batch count size. | 
| BatchingStatementWrapper | Class which delegates to a Statement but keeps track of a batch count size. | 
| DataSet | An enhancement of Groovy's Sql class providing support for accessing
 and querying databases using POGO fields and operators rather than
 JDBC-level API calls and RDBMS column names. | 
| GroovyResultSetExtension | GroovyResultSetExtension implements additional logic for ResultSet. | 
| GroovyResultSetProxy | GroovyResultSetProxy is used to create a proxy for GroovyResultSet. | 
| GroovyRowResult | Represents an extent of objects. | 
| ResultSetMetaDataWrapper | This class defines a wrapper for accessing a specific column in  ResultSetMetaData. | 
| Sql | A facade over Java's normal JDBC APIs providing greatly simplified
 resource management and result set handling. | 
| SqlOrderByVisitor | |
| SqlWhereVisitor | |
| SqlWithParams | 
Groovy helper classes for working with SQL data as Groovy objects