Only Date Part comparison with System Date in SQL Server

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I have a stored procedure :-

SQL

CREATE procedure St_Proc_GetTimeEntryID            
@userID int,            
@timeEntryID int output            
as begin             
    set nocount on;      
    SET @timeEntryID=0      
    DECLARE @TEMP INT       
    SET @TEMP=0        
    SELECT @TEMP=ProductionTimeEntryID            
    FROM    production            
    WHERE   ProductionTimeEntryID =             
        (SELECT MAX(ProductionTimeEntryID)             
            FROM production            
            where UserID=412             
            and (CalendarDate <= (select GETDATE()))            
            and IsTaskCompleted=1 )      
            BEGIN      
                SET @timeEntryID=@TEMP      
            END      
END

Here CalendarDate is column which containing Date As 06/26/201212:00PM format . I want to compare the date part only with system date part (06/26/2012 = 06/24/2012) in my subquery which is

SQL

(SELECT MAX(ProductionTimeEntryID)             
            FROM production            
            where UserID=412             
            and (CalendarDate <= (select GETDATE()))            
            and IsTaskCompleted=1 )

Please guide me what modification i ll do to get the result.

Posted 26-Jun-12 1:42am

Dharmenrda Kumar Singh

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ZurdoDev · Accepted Answer · 2012-06-26T01:58:00

Solution 1

There are many, many ways to do this. One easy way is to do

SQL

SELECT CONVERT(Date, GetDate())

This drops the time off.

You could also do

SQL

SELECT DATEADD(dd, 0, DATEDIFF(dd, 0, GETDATE()))

which sets the time to 00:00:00.

Posted 26-Jun-12 1:58am

ZurdoDev

Dharmenrda Kumar Singh · Accepted Answer · 2012-06-26T02:11:00

SQL

alter procedure St_Proc_GetTimeEntryID            
@userID int,            
@timeEntryID int output            
as begin             
set nocount on;      
SET @timeEntryID=0      
DECLARE @TEMP INT       
SET @TEMP=0        
SELECT @TEMP=ProductionTimeEntryID            
FROM    production            
WHERE   ProductionTimeEntryID =             
(SELECT MAX(ProductionTimeEntryID)             
 FROM production            
  where UserID=412             
    and ( CONVERT(VARCHAR(8), CalendarDate, 1) )  = CONVERT(VARCHAR(8), GETDATE(), 1)            
    and IsTaskCompleted=1 )      
    BEGIN      
    SET @timeEntryID=@TEMP      
    END      
    END