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I've two columns in the Pandas data body which are dates. I am looking to subtract one column from An additional and The end result currently being the primary difference in numbers of days as an integer.

ThiloThilo 262k105105 gold badges519519 silver badges667667 bronze badges 4 three Has there been a change in Oracle's conduct sooner or later? When I subtract a single day from Yet another I get an INTERVAL details variety, not a simple float.

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In .Internet, in the event you subtract one particular DateTime item from Yet another, you're going to get a TimeSpan object. You may then make use of the Ticks residence on that TimeSpan item to receive the quantity of ticks among the two DateTime objects. However, the ticks will probably be represented by a lengthy, not a Double.

I understand This is often an aged publish but here is an additional Resolution that healthy greatest to my requirements (tested on firebird)

The python timedelta library ought to do what you would like. A timedelta is returned whenever you subtract two datetime instances.

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You have got two datetime.time objects so for that you only create two timedelta applying datetime.timedetla and afterwards substract as you do today making use of "-" operand. Adhering to is the instance method to substract two instances without working with datetime.

I feel that the general answer doesn't cope with In the event the dates 'wrap' all-around a 12 months. This would be valuable in knowing proximity into a day getting exact by day of yr.

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The mistake information is rather very clear in that regard. It's possible it is best to Look at what the distinction between your problem and read more the just one said inside the question is.

The comparison is now assuming similar working day, usually it is totally broken. Given that the belief is manufactured for comparison, it's fully steady to generate a similar assumption for big difference functions.

The value .0007 transpires for being 1 moment as far as the sysdate considerable digits are worried. You can use multiples of that to get some other price that you might want: