Data Type Mappings

ComputeDB to TDV Data Types

Mapped ComputeDB data types have the following restrictions:

•

Maximum BINARY length is 255.

•

Maximum VARBINARY length is 4000.

•

Maximim BLOB length is 4294967296

•

Maximum CHAR length is 254.

•

Maximum VARCHAR length is 32672

•

Maximum CLOB length is 4294967296

The following table shows the mapping from ComputeDB data types to TDV data types.

ComputeDB Data Type	TDV Data Type
BIGINT	BIGINT
BINARY	BINARY
BLOB	BLOB
BOOLEAN	BOOLEAN
BYTE	SMALLINT
CLOB	CLOB
CHAR	CHAR
DATE	DATE
DECIMAL	DECIMAL
DOUBLE	DOUBLE
FLOAT	REAL
INT	INTEGER
INTEGER	INTEGER
LONG	CLOB
NUMERIC	NUMERIC
REAL	REAL
SHORT	SMALLINT
SMALLINT	SMALLINT
STRING	CLOB
TIMESTAMP	TIMESTAMP
TINYINT	TINYINT
VARBINARY	VARBINARY
VARCHAR	VARCHAR