Nóta
Aðgangur að þessari síðu krefst heimildar. Þú getur prófað aðskrá þig inn eða breyta skráasöfnum.
Aðgangur að þessari síðu krefst heimildar. Þú getur prófað að breyta skráasöfnum.
The following table shows the inferred .NET Framework type for data types from the .NET Framework Data Provider for ODBC (System.Data.Odbc). The typed accessor methods for the OdbcDataReader are also listed.
| ODBC type | .NET Framework type | .NET Framework typed accessor |
|---|---|---|
| SQL_BIGINT | Int64 | GetInt64() |
| SQL_BINARY | Byte[] | GetBytes() |
| SQL_BIT | Boolean | GetBoolean() |
| SQL_CHAR | String Char[] |
GetString() GetChars() |
| SQL_DECIMAL | Decimal | GetDecimal() |
| SQL_DOUBLE | Double | GetDouble() |
| SQL_GUID | Guid | GetGuid() |
| SQL_INTEGER | Int32 | GetInt32() |
| SQL_LONG_VARCHAR | String Char[] |
GetString() GetChars() |
| SQL_LONGVARBINARY | Byte[] | GetBytes() |
| SQL_NUMERIC | Decimal | GetDecimal() |
| SQL_REAL | Single | GetFloat() |
| SQL_SMALLINT | Int16 | GetInt16() |
| SQL_TINYINT | Byte | GetByte() |
| SQL_TYPE_TIMES | DateTime | GetDateTime() |
| SQL_TYPE_TIMESTAMP | DateTime | GetDateTime() |
| SQL_VARBINARY | Byte[] | GetBytes() |
| SQL_WCHAR | String Char[] |
GetString() GetChars() |
| SQL_WLONGVARCHAR | String Char[] |
GetString() GetChars() |
| SQL_WVARCHAR | String Char[] |
GetString() GetChars() |