How to get update SQL result?

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M

MdaUZH2016-01-25 12:41:59

PHP

MdaUZH, 2016-01-25 12:41:59

How to get update SQL result?

Hello everyone, the question is mb and delusional, but I would not want to pile up crutches.
In general, I do:
UPDATE ... liked = liked - 1
How to get liked?
without making an additional request is it possible?

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1 answer(s)

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Melkij, 2016-01-25
@MdaUZH

In mysql, no way. Additional request only.
In the same postgresql - update ... returning

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