Question: What is the
oraclr_connection_data entry in the tnsnames.ora
file? How does it relate to the error message
ORA-28575? What does CLR stand for?
ORA-28575: unable to open RPC connection to external
procedure agent
Answer: One reason for the
"ORA-28575: unable to open RPC connection to external
procedure agent" is not having the correct ORACLR entry in
your TNSNAMES.ORA file.
See here for details on
the ORA-28575 error.
By default, the Oracle Database Extensions for .NET uses
CLRExtProc as the SID, and the Oracle CLR (Common Language
Runtime) is installed as a part of .NET. Oracle CLR
host is installed as part of Oracle Database Extensions for
.NET installation and runs in the extproc process, hence the
name CLRExtProc.
You can check for ORACLR_CONNECTION_DATA in tnsnames.ora
and CLRExtProc related entries in listener.ora.
To test a CLR connection, enter "tnsping
ORACLR_CONNECTION_DATA" and see if it succeeds.
|
|
|
|
|
Oracle Training from Don Burleson
The best on site
"Oracle
training classes" are just a phone call away! You can get personalized Oracle training by Donald Burleson, right at your shop!
|
|
|
|
| |
|
Burleson is the American Team
Note:
This Oracle
documentation was created as a support and Oracle training reference for use by our
DBA performance tuning consulting professionals.
Feel free to ask questions on our
Oracle forum.
Verify
experience!
Anyone
considering using the services of an Oracle support expert should
independently investigate their credentials and experience, and not rely on
advertisements and self-proclaimed expertise. All legitimate Oracle experts
publish
their Oracle
qualifications.
Errata?
Oracle technology is changing and we
strive to update our BC Oracle support information. If you find an error
or have a suggestion for improving our content, we would appreciate your
feedback. Just
e-mail:
 and include the URL for the page.
Copyright © 1996 - 2020
All rights reserved by
Burleson
Oracle ®
is the registered trademark of Oracle Corporation.
|
|
