Selecting Between Two Times
Feb 19, 2007
Dear All,
I need to select records between two datetimes.
My Database Structure and sample values are as below
Fromdate ToDate
2007-02-20 09:00:00.000 2007-02-20 12:00:00.000
2007-02-20 08:00:00.000 2007-02-20 12:00:00.000
2007-02-20 06:00:00.000 2007-02-20 13:00:00.000
Query i used
select * from tablename where ((fromdate between Convert(datetime,'2007-19-2 10:00',103) and Convert(datetime,'2007-19-2 11:00',103)) or (todate between Convert(datetime,'2007-19-2 10:00',103) and Convert(datetime,'2007-19-2 11:00',103)))
My query is not returning values when i am querying between '2007-19-2 10:00' and '2007-19-2 11:00'
Please help
Thanks
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Jul 20, 2005
Hi All,Sorry if the subject line is too obscure -- I couldn't think of a wayof describing this request.I have a table that contains approximately 1 million records.I want to be able to be able to select the top x records out of thistable matching variable criteria.Pseudo table records:custid, category, segment1,1,12,1,13,1,14,1,15,1,26,1,27,1,28,1,29,2,110,2,111,2,112,2,113,2,214,2,215,2,216,2,217,2,318,2,319,2,320,2,3So, what I'm trying to do is return a recordset, for example, thatcontains the top 2 of each variation of category and segment.ie:1,1,12,1,15,1,26,1,29,2,110,2,113,2,214,2,217,2,318,2,3The only way I can think to achieve this is in a while statement,performing individual selects against each combination, feeding thewhere criteria by variables that I automatically increment.I can't help thinking there's a much more graceful way of achievingthis?If anyone can give me any insight into this I'd be incrediblyappreciative!Many thanks in advance!Much warmth,Murray
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Sep 20, 2007
I've got a big problem that I'm trying to figure out:
I have an address table out-of-which I am trying to select mailing addresses for companies UNLESS a mailing address doesn't exist; then I want to select the physical addresses for that company. If I get multiple mailing or physical addresses returned I only want the most recently edited out of those.
I don't need this for an individual ID select, I need it applied to every record from the table.
My address table has some columns that look like:
[AddressID] [int]
[LocationID] [int]
[Type] [nvarchar](10)
[Address] [varchar](50)
[City] [varchar](50)
[State] [char](2)
[Zip] [varchar](5)
[AddDate] [datetime]
[EditDate] [datetime]
AddressID is a primary-key non-null column to the address table and the LocationID is a foreign key value from a seperate Companies table.
So there will be multiple addresses to one LocationID, but each address will have it's own AddressID.
How can I do this efficiently with perfomance in mind???
Thank you in advance for any and all replies...
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Feb 12, 2008
I have set up an sql server which has a column called times. This column is to hold race times however when i enter times such as 22:20:89 with the 89 being milliseconds i am not bale to input this it will only allow me to put times in where milliseconds are below 60. This is a problem especially for the shorter races where half a second is a big difference.
Thanks Mike
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Jun 11, 2007
SQL Statement.
Adding times together.
I am trying to add a list of times together retrieved from my database.
They are from seperate records in the same table.
They are in a date format e.g. 01-Jan-2006 03:45:00, what I want to do is ignore the 01-Jan-2006 part as well as the :00 AM part and focus on the hours and minutes. I wish to add these up e.g. 03:45 + 04:45 = 08:30. Is there an easy way of doing this?
Below is the SQL statement of getting times from my database if its any help.
SQL StatementSELECT LENGTH_OF_VISIT FROM NOV.MAIN;
Returned Results
30-Apr-2007 02:00:00 AM
30-Apr-2007 01:00:00 AM
01-Jan-2006 02:30:00 PM
01-Jan-2006 03:10:00 PM
30-Apr-2007 01:00:00 AM
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Feb 21, 2006
A colleague of mine has a view that returns approx 100000 rows in about 60 seconds.
He wants to use the data returned from that view in an OLE DB Source component.
When he selects the view from the drop-down list of available tables then SSIS seems to hang without any data being returned (he waited for about 15 mins).
He then changed the OLE DB Source component to use a SQL statement and the SQL statement was: SELECT * FROM <viewname>
In this instance all the data was returned in approx 60 seconds (as expected).
This makes no sense. One would think that selecting a view from the drop-down and doing a SELECT *... from that view would be exactly the same. Evidently that isn't the case.
Can anyone explain why?
Thanks
-Jamie
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Dec 20, 2007
Hello everyone,
I have an odd issue and I can't seem to figure it out. I am using SQL Server 2005 and I am using Transactions in combination with Try/Catch blocks. My query (executing the stored procedure) never seems to finish the query in query analyzer. I have removed all statements that exectute or select, etc upon the database except for a simple Select 'test' as test so I would have something in my Begin/End blocks. Below is my stored proc:
ALTER PROCEDURE [dbo].[ar_mainCheckRecon]
@tripID int,
@payment money,
@adjustment money,
@serviceType tinyint,
@checkTpId int,
@checkTlId int,
@checkNbr varchar(20)
AS
BEGINSET NOCOUNT ON;
BEGIN TRY
BEGIN TRAN select 'test' as test
END TRY
BEGIN CATCH
RAISERROR('Error commiting transaction', 16,1)
ROLLBACK TRAN
SELECT '0' as success
END CATCH
COMMIT TRANSELECT '0' as errorCode
END
I call upon the sproc by running this line in query analyzer:
exec ar_mainCheckRecon 433636, 0, 500, 0, 500, 0, 23
Is there something I am overlooking as to why the query keeps running and never stops? My current execution time is at 3 mins accoring to query analyzer!
Thanks,John
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Jan 20, 2008
When using a SQL Server DateTime column to store just times, e.g. '6:00 PM' I've noticed some weird inconsistency.
If I insert a time in a SQL statement, such as... INSERT INTO myTable (StartTime) VALUES ('6:00 PM')
It winds up going in as '1/1/1900 6:00 PM'. This is okay. This is in fact what I want (unless of course the base day for sql server is in fact 12/30/1899, which is my next question).
If, on the other hand, I insert a time value by hand, using SQL Server Management Studio, then after I insert '6:00 PM' it winds up as '<Today's Date> 6:00 PM', i.e. '1/20/2008 6:00 PM'.
Also, if I insert it using a SQL Parameter, such as...
da.InsertCommand.Parameters.Add("@StartTime", SqlDbType.DateTime, 8, "StartTime")
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Is there a way to control this behavior (other than to programmatically append a base date to the time I'm inserting)?
Finally, what is the base day for SQL Server 2005? Is it 1/1/1900 or 12/30/1899? I think I've seen both.
Thanks!
Aaron
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Anyone know of an easy way to work with datetime columns ignoring the time part.
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Dec 17, 2004
Hi
I'm new in SQL. I have a big problem
Database: MSSQL 2000
I have two tables: (results) one with numeric results and one with names (importance_scale)
SELECT * FROM results
name i1 i2 i3 i4 i5
---- ---- ---- ---- ----
john 2 1 2 2 2
anna 0 2 2 2 2
phil 2 2 2 2 2
dave 1 0 2 2 2
SELECT * FROM importance_scale
imp_value imp_name
--------- ------------
2 very important
1 important
0 not important
i1,i2 etc. value it is a imp_value from table 'importance_scale'
I would like to make report which will show all results in this format (in example only first record):
name i1 i2 i3 i4 i5 etc.
----- --- --- --- --- ---
john very important important very important very important very important etc.
I was thinking about using CASE I don't want use cursor. What is the best way?
Thanks for your help
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I want to enter times for running event performances (like 10:26.35 for a person's 2-mile time, for instance). I am using sql server 2000. This is an ongoing concern for me since I do a lot of work with running events. Can someone give me some direction as to how I can best deal with this?
The datetime data types do a lot of converting to 'time-of-day' and that is not what I want. For instance, if I enter a 2-mile time of 10:26.35 (a pretty typical 2-mile time) my db converts it to 10:26:35 AM.
If I use varchar data type there is a ton of code to write when I want to sort the data.
Thanks!
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Aug 29, 2006
Jeff writes "I am trying to write a query to retrieve information that was processed between two times of the day (2:00 pm to 6:00 pm) from a date range... I am perplexed; I am new to SQL and am trying not to become frustrated, but this seems to be beyond my skill level. Any guidence would be greatly appreciated!"
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I think you use datediff but I'm not clear on the datediff formatting to get back HH:MM:SS...
Thanks for your help!
--PhB
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Hi guys,I have a field in my DB called EventDate as a DateTime field,therefore it holds both the date and time together like this:'2004-10-14 08:42:57.000'.I need to add together all the times in this column for a particulardate range (BETWEEN).Any suggestions will be great.ThanksSunny:)
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Nov 20, 2007
Hi,
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With the data stored, I will need to be able to do things such as:
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Hello,
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Could anyone help with making the query a bit more effiecient? SELECT DISTINCT
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Hi All...
if i had the following sp...
*******************************************************
create procedure my_insert (param1 int, param2 int, paramx int)
as
...
complicated insert routine
...
return
*******************************************************
and then i wanted to exec this sp in another procedure i would have
exec my_insert( 1_value, 2_value, 3_value )
My question is how could i exec this will the result set of a select.... something like this
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I know i could have this in an insert result type statement ie...
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Many Thanks
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Thanks
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Hello,
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Hey, everyone. I'm new to database programming in SQL Server, and I currently have the 2005 express edition. I was wondering whether it was possible to check whether one time (h:mm AMPM) is less or greater than another (the other in this case being the GETDATE). I already made a user-defined function in order to extract the time from a datetime, since SQL Server doesn't support the time data type. The thing is that the value is returned as a char(8) in the 12-hour style HH:MM AMPM format and I'm sure that's what's screwing up the comparison function. What would I need to do to compare two times (24-hour or 12-hour, whichever is easier)?
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-- alter proc dbo.usp_CatchAddressException @tableName varchar(500) as
begin
set nocount on
declare @sql varchar(700)
-- truncate table tempException
set @sql = 'insert hava_dcde.dbo.STREET_EXCEPTION (id_town, id_voter, pre_value, nbr_exception, date_stamp)
select a.id_town, a.id_voter, substring(a.ad_str1, 1, len(a.ad_str1) - charindex('' '', reverse(a.ad_str1))), ''20'', getdate()
from HAVA_DCDE.dbo.' + quoteName(@tableName)+ ' a
where substring(a.ad_str1, 1, len(a.ad_str1) - charindex('' '', reverse(a.ad_str1))+1) not in
(select nm_street from HAVA_DCDE.dbo.state_streets ss)'
-- and a.id_town = + @tableName
-- print(@sql)
exec(@sql)
set nocount off
end
---------------------------------------------------
when i run this SP 2 times, it will insert the values 2 times.
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Jul 24, 2001
Hi there, I'm a little bit stumped on this one.
I have a column in a table that records when the date and time of an event took place.
Table Name: Chronicle
Column Name: Created (of type DateTime)
I would like to select the Chronicle records that are between two dates.
(e.g. 1 May 2001 and 20 May 2001)
And I would like to select those records that are between two times.
(e.g. 6:00am and 1:00pm)
Does anyone know how to do this or have any pointers for me?
I can see it would be easier if I had the date in one column and the time in the other.
Can it be done without doing that?
cheers,
Hamish
Hamish Norton
hamish@liftrider.com
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Hi,
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Jul 20, 2005
This seems so simple yet I can't figure it out.I have a table that has two important columns for this query.Column A has varcharColumn B is datetimeAll I want to do is select any record that is between 5:00 am and10:00 am regardless of what date it falls under.In my brain I seeSelect *From <table>Where B Between Like ‘%5%am' and Like ‘%10%am'This chokes and I suppose its because Between is literal and Like isvariable.I cant convert column B to just times because I still need to see thedate in the results of the query.Thanks in advance for help
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