Here is a data type mapping from SQL Server native data types to application generic data types. Any data type not listed in this table is mapped to Other generic data type.
| Native data type | Generic data type |
| bigint | Number |
| binary | Binary |
| bit | Boolean |
| char | String |
| date | DateTime |
| datetime | DateTime |
| datetime2 | DateTime |
| datetimeoffset | DateTime |
| decimal | Number |
| float | Number |
| image | Binary |
| int | Number |
| money | Number |
| nchar | String |
| ntext | String |
| numeric | Number |
| nvarchar | String |
| real | Number |
| smalldatetime | DateTime |
| smallint | Number |
| smallmoney | Number |
| sysname | String |
| text | String |
| tinyint | Number |
| varbinary | Binary |
| varchar | String |
