Non-Oracle Varchar(2000) Column Returned as a LONG Using DG4ODBC With a Unicode RDBMS

(Doc ID 1324284.1)

Last updated on JANUARY 18, 2017

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 11.2]
Oracle Database Gateway for SQL Server - Version to [Release 12.1]
Information in this document applies to any platform.


With the following setup -



Redhat Linux 4, 64-bit. with character set US7ASCII with character set UTF8

A select of a SQL*Server varchar(2000) column is returned as VARCHAR2 when selected from the US7ASCII RDBMS but as a LONG when selected from the UTF8 RDBMS.


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