How to compare the dates in datetime?

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How to compare the dates in datetime? For instance I am having a field with date as 2008-06-26 16:19:21.890 in db and and I want to fetch the data less than or equal to the selected date from calendar control? I am passing the date as mm/dd/yyyy . On selecting 26/06/2008 date I am not getting data on that date. Earlier dates data are fetched fine. Want to change in Sql itself.

SQL

SELECT  C.CorporateId, C.CorporateName AS CorporateName,E.EmpId, E.FirstName, E.LastName,
    E.IBAN as AccountNo,E.CitizenId,[dbo].[fnMaskCardNo](E.CardNo)as CardNo, E.PassportId,
     E.NationalityCode, Co.CountryName,E.CardStatus,
    C.IsDeleted,E.DOB,E.RHFReceivedDate As Date,
     CONVERT(INT,MONTH(E.RHFReceivedDate)) as ModifiedMonth,
    CONVERT(INT,year(E.RHFReceivedDate)) as ModifiedyEAR
  FROM Employee E,Corporate C, Country Co
  WHERE
    -- CONVERT(VARCHAR(19),E.RHFReceivedDate)<='June  6 2008 12:00AM

    AND E.CorporateId=C.CorporateId
   AND C.RegisterStatusId>=7
   AND E.CardNo IS NOT NULL
  -- AND  E.CardStatus = 'L'
   AND (E.CorporateId='IBM')
   AND C.IsDeleted='0'
   and E.EmpId='46565675'
   AND E.NationalityCode = Co.CountryCode
  ORDER BY  C.CorporateId, E.EmpId

Posted 28-May-14 21:43pm

Rahul 105

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Comments

King Fisher 29-May-14 3:49am

any error?

6 solutions

Solution 5

Hi,
less than or equal to the selected date from calendar control...

SQL

DateAdd(dd,Datediff(dd,0,E.RHFReceivedDate),0) <= selected date from calendar control

Please try this, and update

Posted 10-Sep-14 4:39am

Manikandan MAC

Solution 3

Before You do any filter using Date just Convert it for our safety

Say

Convert(date, E.RHFReceiveDate) < Convert(date, '12/12/2012')

let me knw if this works

Posted 9-Sep-14 19:20pm

AndrewCharlz

v2

Solution 4

Hi,

Check this...

SQL

BETWEEN CONVERT(DATETIME, E.RHFReceivedDate ,103) <= CONVERT(DATETIME,@your_input_data_para,103)

Hope this will help you.

Cheers

Posted 10-Sep-14 2:02am

Magic Wonder

Solution 6

use...

SQL

cast(RHFReceivedDate as date)<=cast('26/06/2008' as date)

Posted 11-Sep-14 10:16am

/\jmot

Updated 11-Sep-14 10:17am

v2

Solution 2

try using the Date property on the DateTime Object.
..

if(dtOne.Date == dtTwo.Date)

...

Or Else For a true comparison
..

dateTime1.Date.CompareTo(dateTime2.Date);

..
Or Last Might That I have coded
..

DateTime dt1 = DateTime.Now.Date;
        DateTime dt2 = Convert.ToDateTime(TextBox4.Text.Trim()).Date;
        if (dt1 >= dt2)
        {
            MessageBox.Show("Valid Date");
        }
        else
        {
            MessageBox.Show("Invalid Date... Please Give Correct Date....");

        }

Posted 9-Sep-14 19:11pm

Yash Raichura

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Pheonyx · Accepted Answer · 2014-05-28T21:59:00

Because you are storing a time component as well as a date component, when you do your comparison you need to do

DateTime < (SelectedDate + 1 day)

This will all you to return all of the entries for the selected date regardless of their time component.

SQL

E.RHFReceiveDate < '2008-06-29'