ORA-03115 unsupported network datatype or representation

Discussion of open issues, suggestions and bugs regarding ADO.NET provider for Oracle
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aydinb
Posts: 1
Joined: Mon 17 Mar 2014 14:02

ORA-03115 unsupported network datatype or representation

Post by aydinb » Mon 17 Mar 2014 14:14

Hello,

i am having trouble with datetime comparisons in entity framework, linq queries. I can not simply compare oracle Date type with c# DateTime object.I get the "ORA-03115 unsupported network datatype or representation" error. I installed dcoracle680pro.exe for dotconnect oracle.

i couldnt find any workaround for this case. Can you pls help?

Thanks in advance.

Shalex
Site Admin
Posts: 8245
Joined: Thu 14 Aug 2008 12:44

Re: ORA-03115 unsupported network datatype or representation

Post by Shalex » Mon 17 Mar 2014 21:12

1. You are working in the Direct mode, aren't you?
2. Try using the latest (8.3) version of dotConnect for Oracle because it has a lot of improvements and fixes comparing to 6.80. If you do not have access to the licensed dotConnect for Oracle v8.3, check the trial which can be downloaded from http://www.devart.com/dotconnect/oracle/download.html.
3. Please send us a small test project with the corresponding DDL/DML script for reproducing.

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