I am trying to do a select where one set of date/time columns are greater than another. My date is stored in one column while the time is stored in another. Only the date portion of the date column is valid and only the time portion of the time column is valid.
Example my date column value is 8/1/2007 01:01:01 AM and my time column value is 1/1/2007 07:23:49 AM which in my system means the last update time was 8/1/2007 07:23:49 AM.
My select statment looks like this.
SELECT *
FROM CHANGE
WHERE
CONVERT(DATETIME( DATE_LAST_ALTERED, TIME_LAST_ALTERED)) < CONVERT(DATETIME(DATE_APPROVED,TIME_APPROVED))
I get an incorrect syntax near 'DATE_LAST_ALTERED'.
how can i compare date @date1, @date2, @date3I want to check whether @date2 <= @date1 AND @date1 < @date3 in terms of (comparing Year, Month, Day ONLY)Those date don't need to compare the time.Any idea?
guys this is kind of a biggie for me. i've only used sql server to compare the Date Portion of date(s), not the whole string (mm/dd/yyyy hh:mi). i have a table called Time_Check which has two fields with timestamps, "TimeLastRun & TimeNextRun". i was trying to compare the Current TimeStamp that i pass from a vb.net form to a stored procedure and compare that DateTime to the TimeNextRun. I'd like to then Update the two Time Columns if rows are found. Should i maybe be using the DateDif Func if i know ahead of time how much time should be elapsed(say five minutes)? Any Code help is appreciated
Create Procedure dbo.My_Time_Check @myDate smalldatetime as select alertnumber,alertname,TimeLastRun,TimeNextRun from time_check where timeNextRun >= @myDate --would like to update these two columns if rows are found
hi guyz i want to compare time from DateTime field i.e. i want to identify if the time is from 1pm to 2pm the do this else do...... select DATEPART(hour, loginTime) ......returns me the hour i can get the Hour part of the time but the prblem is how to identify it whether it is less than 2:00:00 pm and greater than 1:00:00 pm i can do this task using at application level but i want this to b done at query level any ideas??????????
Can i compare date = null in stored procedure? Does this work? The syntax works but it never get into my if else statement? The weird thing here is it has been working and just this morning, it stopped. I don't know why? Could you please help? Thanks,
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER PROCEDURE [dbo].[UpdateActiveStates1]
@PROVIDERID INT
AS
DECLARE @STARTDATE DATETIME
DECLARE @ENDDATE DATETIME
DECLARE @ACTIVE BIT
SET @ACTIVE = 0
SET @STARTDATE = (SELECT ProhibitionStartDate FROM Providers WHERE ProviderID=@PROVIDERID)
SET @ENDDATE = (SELECT ProhibitionEndDate FROM Providers WHERE ProviderID=@PROVIDERID)
IF ((@STARTDATE = NULL OR @STARTDATE = '1753-01-01') AND (@ENDDATE = NULL OR @ENDDATE = '1753-01-01'))
BEGIN
PRINT 'Setting Inactive due to NULL Start Date and NULL End Date'
SET @ACTIVE=0
END
ELSE IF (@STARTDATE != NULL AND @STARTDATE <= GETDATE())
BEGIN
IF (@ENDDATE = NULL)
BEGIN
PRINT 'Setting Active due to NON-NULL Start Date and NULL End Date'
SET @ACTIVE=1
END
ELSE IF (@ENDDATE >= GETDATE())
BEGIN
PRINT 'Setting Active due to NON-NULL Start Date and NON-EXPIRED End Date'
SET @ACTIVE=1
END
ELSE
BEGIN
PRINT 'Setting Inactive due to NON-NULL Start Date and EXPIRED End Date'
SET @ACTIVE=0
END
END
UPDATE Providers SET Active=@ACTIVE
WHERE ProviderID=@PROVIDERID
UPDATE Actions SET Active=@ACTIVE WHERE ProviderID=@PROVIDERID
in my SQL 2000 the column importDate contain Date as a vachar , type is 20060324225008 ( 2006 -year , 03-month, 24-day) I want to compare this column with today's date, how to transform it? how to return value 20060324 not 20060324225008?
I am using one datetime data type ( name: date_added ) and getdate() as default value. I want to display only those records added today. How I can compare current date with date_added.
hai friends, iam doing a project in .net and using sql server. i need to compare only month and year part in datetime type to retrive data. 1)retrive unique year and its months available in the database. like may 2008 apr 2008 mar 2007
when I'm in MediaImportLog , I want use column ImportSource to compare with column ChainCode in table BillerChain ( so I get BillerInfoCode) and then use the BillerInfoCode I got to compare with column BillerCode in Table Bill ( I get CompanyCode) finally I use CompanyCode to compare with column CompanyCode in table DataBackup so I can get the company's keepmonth How can I get the keepmonth? can I use parameters ?
Hi, I'm inserting a datetime values into sql server 2000 from c#
SQL server table details Table nameate_test columnname datatype No int date_t DateTime
C# coding SqlConnection connectionToDatabase = new SqlConnection("Data Source=.\SQLEXPRESS;Initial Catalog=testdb;Integrated Security=SSPI"); connectionToDatabase.Open(); DataTable dt1 = new DataTable(); dt1.Columns.Add("no",typeof(System.Int16)); dt1.Columns.Add("date_t", typeof(System.DateTime)); DataRow dr = dt1.NewRow(); dr["no"] = 1; dr["date_t"] = DateTime.Now; dt1.Rows.Add(dr); for(int i=0;i<dt1.Rows.Count;i++) { string str=dt1.Rows["no"].ToString(); DateTime dt=(DateTime)dt1.Rows["date_t"]; string insertQuery = "insert into date_test values(" + str + ",'" + dt + "')"; SqlCommand cmd = new SqlCommand(insertQuery, connectionToDatabase); cmd.ExecuteNonQuery(); MessageBox.Show("saved"); } When I run the above code, data is inserted into the table The value in the date_t column is 2007-07-09 22:10:11 000.The milliseconds value is always 000 only.I need the millisecond values also in date_t column. Is there any conversion needed for millisecond values?
Hi all, having a little problem with saving dates to sql databaseI've got the CreatedOn field in the table set to datetime type, but every time i try and run it i get an error kicked up Error "The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value.The statement has been terminated."I've tried researching it but not been able to find something similar. Heres the code: DateTime createOn = DateTime.Now;string sSQLStatement = "INSERT INTO Index (Name, Description, Creator,CreatedOn) values ('" + name + "','" + description + "','" + userName + "','" + createOn + "')"; Any help would be much appreciated
Hey :)I'm facing a lot of troubles trying to create a new pause/break-system. Right now i'm building up the query that counts how many records that is inside 2 fields. Let me first show you my table: ID (int) | stamp_start (Type: DateTime) | stamp_end (Type: DateTime) | Username (varchar)0 | 17-03-07 12:00:00 | 17-03-07 12:30:00 | Hovgaard The client will enter a start time and a end time and this query should then count how many records that are inside this periode of time. Example: The client enter starttime: 12:05 and endtime: 12:35.The query shall then return 1 record found. The same thing if the user enters 12:20 and 12:50.My current query looks like this:SELECT COUNT(ID) AS Expr1 FROM table WHERE (start_stamp <= @pausetime_start) AND (end_stamp >= @pausetime_end)But this will only count if I enter the exact same times as the one inside the table.Any ideas how I can figure this out?Thanks for your time so far :)/Jonas Hovgaard - Denmark
Hi, I have a column of type datetime in sqlserver 2000. Whenever I try to insert the date '31/08/2006 23:28:59' I get the error "...datetime data type resulted in an out-of-range datetime value" I've looked everywhere and I can't solve the problem. Please note, I first got this error from an asp.net page and in order to ensure that it wasn't some problem with culture settings I decided to run the query straight in Sql Query Anaylser. The results were the same. What else could it be? cheers, Ernest
I am inserting date and time data into a SQL Server 2012 Express table from an application. The application is providing the date and time as a string data type. Is there a TSQL way to convert the date and time string to an SQL datetime date type? I want to do the conversion, because SQL displays an error due to the
My date and time string from the application looks like : 3/11/2014 12:57:57 PM
Nothing difficult, I just need a way to generate a new datetime column based on the column [PostedDate], datetime. So basically I want to truncate the time. Thanks a lot.
select convert(datetime,'04-20-' + right(term,4)) as dt, 'Deposit' as type, a.* from dbo.status_view a
where right(term,4) always returns a string which constitutes a 4 digit year eg '1999','2004',etc.
The SQL above returns
2004-04-20 00:00:00.000 Deposit ...
Which makes me think that it is able to successfully construct the datetime object inline. But then when I try and do:
select * from ( select convert(datetime,'04-20-' + right(term,4)) as dt, 'Deposit' as type, a.* from dbo.status_view a ) where dt >= a.submit_date
I get the following error:
Syntax error converting datetime from character string.
Given that it executes the innermost SQL just fine and seems to convert the string to a datetime object, I don't see why subsequently trying to USE that datetime object for something (in this case comparison with submit_date which is a datetime in the table a) should screw it up. Help!!! Thanks...
Hi,I have a text file that contains a date column. The text file will beimported to database in SQL 2000 server. After to be imported, I wantto convert the date column to date type.For ex. the text file look likeName dateSmith 20003112Jennifer 19991506It would be converted date column to ydm database in SQL 2000 server.In the table it should look like thisName DateSmith 2000.31.12Jennifer 1999.15.06Thanks in advance- Loi -
hi, How do i convert a varchar field into the datetime data type? the reason i need this lies in the requirement that in the earlier data base the column that is hlding the date value is having the data type as varchar. and in the new design the column data type is datetime. i am using sql scripts for the data migration from the older design to the newer and got stuck with this datetime convertion issue. do let me know the best possible solution.
following are the sample data that is theer in the older table for the date.
12/12/2003 1/13/2007 01132004 1-1-2004 1.2.2001
there is no uniformity of the data that is stored currently.
I have a table that has a unique ID and a datetime of when something changed.
See example: IDÂ Â Â TimeStamp 16094Â Â Â 2013-11-25 11:46:38.357 16095Â Â Â 2013-11-25 11:46:38.430 16096Â Â Â 2013-11-25 11:46:38.713 16097Â Â Â 2013-11-25 11:46:38.717 16098Â Â Â 2013-11-25 11:46:38.780
[Code] ....
Is there a way I can calculate the difference between row 16106 and 16105 and enter it in line 10601.
update tblPact_2008_0307 set student_dob = '30/01/1996' where student_rcnumber = 1830when entering update date in format such as ddmmyyyyi know the sql query date format entered should be in mmddyyyy formatis there any way to change the date format entered to ddmmyyyy in sql query?
Hi All,This is only my second day using C#/asp.net and English isn't my native language so I'll apologise in advance if this question doesn't make sense and/or is stupid . I'm trying to make a little event planner which was going well until I hit a small problem, the user needs to enter the event name and choose a date/time from dropdowns, this bit works okay... however I'm having difficulties with storing the date/time, at the moment I'm making a DateTime object and filling out the year/month/day/hour/minute selected on the form and adding that to the database field (which is a datetime field type).Problem is, I'm using the date format DD/MM/YYYY HH:MM:SS but the database stores it as MM/DD/YYYY HH:MM:SS so if I wanted to do things like: select * from tbl where date > DateTime.Now - it isn't going to work because the month is switched with the day in the DB-versions. Just to try and give another example, if I'm not being very clear, if I print DateTime.Now.ToString() it will display 10/06/2008 02:50:48 however if I put it into the database and pull it back out cast to a DateTime Object and then display that object via ToString() it'll be 06/10/2008 02:50:48 Any suggestions on what to do would be appreciated, usually in cases like this I'd just use the unix timestamp, but since C#/ASP.NET doesn't support that natively I was hoping there was an easier/native alternative. Also I don't have access to the server configuration so changing the localization of mssql isn't an option unfortunately.Thanks in advance!
Advance thanks ....... My table is TimeSheet:----------------------------------- CREATE TABLE [dbo].[TimeSheet]( [autoid] [int] IDENTITY(1,1) NOT NULL, [UserId] [int] NOT NULL, [starttime] [datetime] NOT NULL, [endtime] [datetime] NOT NULL, [summary] [nvarchar](50) NOT NULL, [description] [nvarchar](50) NULL, [dtOfEntry] [datetime] NOT NULL, [Cancelled] [bit] NULL) ON [PRIMARY] My Query is------------------ insert into timesheet (UserId, StartTime,EndTime, Summary, Description,DtOfEntry) values (2, '19/04/2008 2:05:06 PM', '19/04/2008 2:05:06 PM', '66', '6666','19/04/2008 2:05:06 PM')i m not able to insert value Error Message is-------------------------Msg 242, Level 16, State 3, Line 1The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value.The statement has been terminated. can any body give any solution
Hey, I have a big problem that i wanna search data from SQL by DateTime like thatselect * from test where recorddate='MyVariableWhichHoldDate'i use variable that holds Date info.i searched a lot infomation on net but there is no perfect solution. i know why this occur but there is no function to solve this problem. i used a lot of ways. it accept yyyy-mm-dd format but my variable format is dd-mm-yyyyy . is there any function for this problem? and any other solution.thanks for ur attentionregards
I remember reading that you can compare the schema of 2 databases to see if there are any diferences. For the life of me, I can not remember where I read it or what it is called. Any help would be great!
