-//\r
-// System.Data.Odbc.OdbcType\r
-//\r
-// Author:\r
-// Brian Ritchie\r
-//\r
-// Copyright (C) Brian Ritchie, 2002\r
-//\r
+//
+// System.Data.Odbc.OdbcType
+//
+// Author:
+// Brian Ritchie
+//
+// Copyright (C) Brian Ritchie, 2002
+//
//
// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
-\r
-using System.Data;\r
-using System.Data.Common;\r
-\r
-namespace System.Data.Odbc\r
-{ \r
-\r
-// From the ODBC documentation:\r
-//\r
-// In ODBC 3.x, the identifiers for date, time, and timestamp SQL data types \r
-// have changed from SQL_DATE, SQL_TIME, and SQL_TIMESTAMP (with instances of \r
-// #define in the header file of 9, 10, and 11) to SQL_TYPE_DATE, SQL_TYPE_TIME,\r
-// and SQL_TYPE_TIMESTAMP (with instances of #define in the header file of 91, 92, and 93), \r
-// respectively.\r
-\r
- // Unmapped SQL Types\r
- //\r
- //#define SQL_FLOAT 6\r
- // could map to SQL_DOUBLE?\r
- //#define SQL_INTERVAL 10\r
- // could map to SmallDateTime?\r
-\r
- public enum OdbcType
- {\r
- BigInt=-5, // SQL_BIGINT\r
- Binary=-2, // SQL_BINARY\r
- Bit=-7, // SQL_BIT\r
- Char=1, // SQL_CHAR\r
- Date=91, // SQL_TYPE_DATE\r
- DateTime=9, // SQL_DATETIME\r
- Decimal=3, // SQL_DECIMAL\r
- Double=8, // SQL_DOUBLE\r
- Image=-4, // SQL_LONGVARBINARY\r
- Int=4, // SQL_INTEGER\r
- NChar=-95, // SQL_UNICODE_CHAR\r
- NText=-97, // SQL_UNICODE_LONGVARCHAR\r
- Numeric=2, // SQL_NUMERIC\r
- NVarChar=-96, // SQL_UNICODE_VARCHAR\r
- Real=7, // SQL_REAL\r
- SmallDateTime=0,// ??????????????????????????\r
- SmallInt=5, // SQL_SMALLINT\r
- Time=92, // SQL_TYPE_TIME\r
- Text=-1, // SQL_LONGVARCHAR\r
- Timestamp=93, // SQL_TYPE_TIMESTAMP\r
- TinyInt=-6, // SQL_TINYINT\r
- UniqueIdentifier=-11, // SQL_GUID\r
- VarBinary=-3, // SQL_VARBINARY\r
- VarChar=12 // SQL_VARCHAR\r
- }\r
-}\r
+
+using System.Data;
+using System.Data.Common;
+
+namespace System.Data.Odbc
+{
+
+ public enum OdbcType
+ {
+ BigInt = 1,
+ Binary = 2,
+ Bit = 3,
+ Char = 4,
+ Date = 0x17,
+ DateTime = 5,
+ Decimal = 6,
+ Double = 8,
+ Image = 9,
+ Int = 10,
+ NChar = 11,
+ NText = 12,
+ Numeric = 7,
+ NVarChar = 13,
+ Real = 14,
+ SmallDateTime = 0x10,
+ SmallInt = 0x11,
+ Text = 0x12,
+ Time = 0x18,
+ Timestamp = 0x13,
+ TinyInt = 20,
+ UniqueIdentifier = 15,
+ VarBinary = 0x15,
+ VarChar = 0x16
+ }
+
+ // From the ODBC documentation:
+ //
+ // In ODBC 3.x, the identifiers for date, time, and timestamp SQL data types
+ // have changed from SQL_DATE, SQL_TIME, and SQL_TIMESTAMP (with instances of
+ // #define in the header file of 9, 10, and 11) to SQL_TYPE_DATE, SQL_TYPE_TIME,
+ // and SQL_TYPE_TIMESTAMP (with instances of #define in the header file of 91, 92, and 93),
+ // respectively.
+
+ // Unmapped SQL Types
+ //
+ //#define SQL_FLOAT 6
+ // could map to SQL_DOUBLE?
+ //#define SQL_INTERVAL 10
+ // could map to SmallDateTime?
+
+ // This internal enum is used as mapping types into database drivers.
+ // This is essentially a map between public OdbcType to C types for
+ // Odbc to call into driver.
+ internal enum OdbcCType // Native Types
+ {
+ SignedBigInt=-25, // SQL_C_SBIGINT
+ BigInt=-5, // SQL_BIGINT
+ Binary=-2, // SQL_BINARY
+ Bit=-7, // SQL_BIT
+ Char=1, // SQL_CHAR
+ Date=91, // SQL_TYPE_DATE
+ DateTime=9, // SQL_DATETIME
+ Decimal=3, // SQL_DECIMAL
+ Double=8, // SQL_DOUBLE
+ Image=-4, // SQL_LONGVARBINARY
+ Int=4, // SQL_INTEGER
+ NChar=-95, // SQL_UNICODE_CHAR
+ NText=-97, // SQL_UNICODE_LONGVARCHAR
+ Numeric=2, // SQL_NUMERIC
+ NVarChar=-96, // SQL_UNICODE_VARCHAR
+ Real=7, // SQL_REAL
+ SmallDateTime=0,// ??????????????????????????
+ SmallInt=5, // SQL_SMALLINT
+ Time=92, // SQL_TYPE_TIME
+ Text=-1, // SQL_LONGVARCHAR
+ Timestamp=93, // SQL_TYPE_TIMESTAMP
+ TinyInt=-6, // SQL_TINYINT
+ UniqueIdentifier=-11, // SQL_GUID
+ VarBinary=-3, // SQL_VARBINARY
+ VarChar=12 // SQL_VARCHAR
+ }
+
+}
+
projects / mono.git / blobdiff