The ASE ODBC Driver conforms to ODBC 3.52 specification.
ODBC features are arranged according to level of conformance. Features are either Core, Level 1, or Level 2, with Level 2 being the most complete level of ODBC support. These features are listed in the Microsoft ODBC Programmer's Reference.
The ASE ODBC Driver meets Level 2 conformance with the following exceptions:
Level 1 conformance The ASE ODBC Driver supports all Level 1 features, except for asynchronous execution of ODBC functions, SQLBulkOperations, SQLSetPos, and scrollable cursors.
Level 2 conformance The ASE ODBC Driver supports all Level 2 features, except for asynchronous execution of ODBC functions, using bookmarks, and describing dynamic parameters by calling SQLDescribeParam.
Applications developed using older versions of ODBC continue to work with the ASE ODBC Driver and the newer ODBC Driver Manager. The new ODBC features are not available for older applications.