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Re: Date addition/subtraction - Mailing list pgsql-general

From Franco Bruno Borghesi
Subject Re: Date addition/subtraction
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In response to Date addition/subtraction  ("Craig Bryden" <[email protected]>)
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It's easy. You have to know that INTERVAL data type exist, so:

SELECT current_date - '30 days'::interval
SELECT current_timestamp - '1 hour'::interval


2005/5/3, Craig Bryden <[email protected]>:
Hi

How in postgres can I do date/time subtraction or addition.
e.g. If I want to get today's date - 30 days? or current_timestamp - 1 hour?

Thanks
Craig

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