The driver supports full usage of decimal and numeric datatypes and provides the appropriate convert functions to and from other datatypes.
The following ODBC functions return datatype information:
| SQLGetInfo | SQLDescribeCol |
| SQLGetTypeInfo | SQLProcedureColumns |
| SQLColumns | SQLSpecialColumns |
The following ODBC functions may involve conversions between the ODBC SQL and the ODBC C datatypes:
| SQLBindCol | SQLGetData |
| SQLBindParameter | SQLPutData |