RAD Studio for Microsoft .NET - Embarcadero Technologies

1.1 Developing Database Applications with RAD Studio for Microsoft .NET ADO.NET Overview
NVARCHAR String NA String
VARCHAR2 String NA String
NVARCHAR2 String NA String
NUMBER Decimal NA Decimal
DATE Date NA DateTime
BLOB Blob stHBinary Byte[]
CLOB Blob stHMemo Char[]
LONG Blob stMemo Char[]
LONG RAW Blob stBinary Byte[]
BFILE Blob stBFile Char[]
ROWID String NA String
Sybase
AdoDbx Client supports the following Sybase type mappings.
Sybase Type Bdp Type BdpSubType System.Type
CHAR String stFixed String
VARCHAR String NA String
INT Int32 NA Int32
SMALLINT Int16 NA Int16
TINYINT Int16 NA Int16
DOUBLE PRECISION Float NA Single
FLOAT Float NA Single
REAL Float NA Single
NUMERIC Decimal NA Decimal
DECIMAL Decimal NA Decimal
SMALLMONEY Decimal NA Decimal
MONEY Decimal NA Decimal
SMALLDATETIME DateTime NA DateTime
DATETIME DateTime NA DateTime
IMAGE Blob stBinary Byte[]
TEXT Blob stMemo Char[]
BIT Boolean NA Boolean
TIMESTAMP VarBytes NA Byte[]
BINARY Bytes NA Byte[]
VARBINARY VarBytes NA Byte[]
SYSNAME String NA String
See Also
ADO.NET Overview ( see page 14)
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