The Progress DataDirect forODBC for Amazon Redshift Wire Protocol driver is compliant with the Open Database Connectivity (ODBC) specification. The driver is Level 1 compliant, that is, it supports all ODBC Core and Level 1 functions.
In addition, the following functions are supported:
SQLColumnPrivileges
SQLDescribeParam (if EnableDescribeParam=1)
SQLForeignKeys
SQLTablePrivileges
See "ODBC API and Scalar Functions" for a list of the API functions supported by the driver.