Graph Algorithms and Inference
If you’ve used Google Maps for directions or “friended” someone on Facebook, you’ve experienced...
Pythian Blog: Data Analytics, Cloud Computing, and Database Management (34)
Loading “Views” from One Database to Another
Loading “views” from one database to another seems to be a simple request, right? Let’s go to the...
Make Database Security Patching Consistent
Oracle EBS (E-Business Suite) customers have always been left a little behind by technological...
AutoUpgrade: Plug Noarchive Non-CDB Database as Upgraded PDB
The Database AutoUpgrade utility has been slowly developing its capability to cover all...
Detect and Notify Linux Server Restart
When Oracle support performs maintenance for Exadata Cloud there is minimal communication....
Using Sed For Search and Replace
I recently had a requirement to change the email for all shell scripts from personal (me@gmail.com)...
Watch Out When Running Out of Disk Space With InnoDB Group Replication Cluster
Oracle MySQL Community Edition comes with a native, virtually synchronous, clustering solution...
Select vs Assign – How To Assign PL/SQL Variables
Select vs Assign It isn’t unusual to see PL/SQL that contains select columns into variables from...
Oracle Service Bus (OSB) 12c LDAP Authorization – HTTP 401 (Unauthorized)
Oracle Service Bus 12.2 and onwards is available to download on Oracle Support. As you might...
User “Guest” Does Not Have Permission to Run DBCC CHECKIDENT For Object
DBCC CHECKIDENT Example DBCC CHECKIDENT is used to check or change the value of an identity column...
