AnsweredAssumed Answered

Oracle 12c Release 2 ArcGIS Connection Error

Question asked by tom62291 on Apr 25, 2017
Latest reply on Apr 25, 2017 by jayanta.poddar

Dear All,


I have the following testing environment:

Server: Win Server 2012 R2 data center x64, installed with Oracle Database 12c Release 2 x64

Client: Windows 7 x64, ArcGIS Desktop 10.3.1 and Oracle DB Administrator Client 12c Release 2 x32


When I tried to connect Oracle DB by SQL Developer in client machine, it is successful. (either by TNS or easy connection string)

However, when I tried to add a database connection in ArcGIS Desktop, it returns the following errors: (either by TNS or easy connection string)


Please help. I also tried ArcGIS Desktop 10.4.1 and also failed.