This Log Buffer is dedicated to the top quality news from the arena of Oracle, SQL Server and MySQL.
Oracle:
- We had a question on AskTom the other day, asking us to explain what a “latch” was.
- Jonathan Lewis thinks column groups can be amazingly useful in helping the optimizer to generate good execution plans because of the way they supply better details about cardinality.
- Today it’s all about developing software that makes access to your product easier.
- …