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ASA SQL User's Guide
  Server Classes for Remote Data Access
    ODBC-based server classes
      Server class aseodbc

Data type conversions: ODBC and Adaptive Server Enterprise

When you issue a CREATE TABLE statement, Adaptive Server Anywhere automatically converts the data types to the corresponding Adaptive Server Enterprise data types. The following table describes the Adaptive Server Anywhere to Adaptive Server Enterprise data type conversions.

Adaptive Server Anywhere data type Adaptive Server Enterprise default data type
Bit bit
Tinyint tinyint
Smallint smallint
Int int
Integer integer
decimal [defaults p=30, s=6] numeric(30,6)
decimal(128,128) not supported
numeric [defaults p=30 s=6] numeric(30,6)
numeric(128,128) not supported
Float real
Real real
Double float
Smallmoney numeric(10,4)
Money numeric(19,4)
Date datetime
Time datetime
Timestamp datetime
Smalldatetime datetime
Datetime datetime
char(n) varchar(n)
Character(n) varchar(n)
varchar(n) varchar(n)
Character varying(n) varchar(n)
long varchar text
Text text
binary(n) binary(n)
long binary image
Image image
Bigint numeric(20,0)

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