http://waflhouse.com/?p=12
"To do this WAFL reserves 10% of usable disk space for its own use. Again, using our 1TB SATA drive example, the total remaining usable capacity available after WAFL reservations comes to 745GB."
Partition by Expression
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Oracle 26.1 now allows using an *Expression* in the Partitioning Clause.
In earlier releases, you could do this with a Virtual Column defined in the
ta...
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