Wow. I don't know what to say about that.

I'd be interesting to see the info for the two DBs I've used most in the past. DB2 & MSSQL. I'd expect the former to do the "right thing"; and that latter to do something 'non-standard' for very well thought through but barely documented reasons.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^7: Reading (the same) data in different ways & memory usage by BrowserUk
in thread Reading (the same) data in different ways & memory usage by Neighbour

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