Have you ever had to make fundamental changes to a table in Oracle, but haven't been able to get any downtime? I'm talking things like:
* Dropping columns
* Shrinking allocated space
* Removing chained blocks and restoring the PCTFREE
Shell script to create broker configuration file using current broker Configuration, solely for purpose of backup on Linux.
Script may need to be modified depending on OS-installation.
Please deploy and verify the script in a test environment.
Using examples as well as descriptions, step through each of the common simple join types, explaining differences in syntax, differences in expected outputs and showing how the queries run along with the actual outputs based upon a simple set of dem…