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Record Locking in APEX and other Connection Pooled Environments
February 15, 2018 @ 8:00 am - 9:00 am EST
We will cover the following major topics:
The Issue
* Multi-user applications and data corruption
* The LOST UPDATE problem
Potential Solutions
* Pessimistic Locking
* Optimistic Locking
* Pros and Cons of each
Dedicated Connection vs Connection Pooled Environments
* Why Pessimistic Locking will not work in APEX and other Connection Pooled Environments
Optimistic Locking Solutions
* Two techniques that work
* One technique that will not work
Code examples of working techniques are demonstrated
Presenters
Geoff Wiland
Dave Anderson
Tyson Jouglet
All dates are in Eastern Time (ET).