Data Type Mappings
Informix to TDV Data Types
Informix large-object types (“*LOBs”) are mapped to BLOBS or CLOBS.
The following table shows the mapping from Informix data types to TDV data types.
|
Informix Data Type |
TDV Data Type |
|
BLOB |
BLOB |
|
BOOLEAN |
BOOLEAN |
|
BYTE |
VARBINARY |
|
CHAR |
CHAR |
|
CHARACTER |
CHAR |
|
CLOB |
CLOB |
|
DATE |
DATE |
|
DATETIME |
TIMESTAMP |
|
DEC |
DECIMAL |
|
DECIMAL |
DECIMAL |
|
DOUBLE PRECISION |
DOUBLE |
|
FLOAT |
DOUBLE |
|
INT |
INTEGER |
|
INT8 |
LONG |
|
INTEGER |
INTEGER |
|
LVARCHAR |
CLOB |
|
MONEY |
DECIMAL |
|
NCHAR |
CHAR |
|
NULL |
NULL |
|
NUMERIC |
NUMERIC |
|
NVARCHAR |
VARCHAR |
|
REAL |
REAL |
|
SERIAL |
INTEGER |
|
SERIAL8 |
LONG |
|
SMALLFLOAT |
FLOAT |
|
SMALLINT |
SMALLINT |
|
TEXT |
CLOB |
|
VARCHAR |
VARCHAR |
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