Working with the Oracle Database Client
If your EnterpriseOne Development Client will connect to an Oracle database (that is, an
enterprise database that resides on a database server), you must install a 64- or 32-bit
version of the Oracle database client and then copy your
tnsnames.ora
file to a subdirectory under the database client
installation directory.
Note: 64- vs. 32-bit Oracle database drivers. The JD Edwards EnterpriseOne Development Client
loads Oracle database driver DLLs to connect to an Oracle database. The bitness of
the Oracle database driver DLLs must match the bitness of the JD Edwards
EnterpriseOne Development Client. These Oracle database driver DLLs are provided by
an Oracle database client. Therefore, you need to install an Oracle database driver
client of the same bitness as the EnterpriseOne Development Client.