How To Retreive A Row From A Datatable Based On Row Id
Mar 14, 2008
hi,
can anyone tell me how to retreive a row from a table using rowid (For example i want to retreive fifth row from a table)
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Problem Inserting Integers And Date In A Sql Server 2005 Datatable Row And Selecting It Afterwards Based On The Date
May 4, 2007Hi,
I have soma ado.net code that inserts 7 parameters in a database ( a date, 6 integers).
I also use a self incrementing ID but the date is set as primary key because for each series of 6 numbers of a certain date there may only be 1 entry. Moreover only 1 entry of 6 integers is possible for 2 days of the week, (tue and fr).
I manage to insert a row of data in the database, where the date is set as smalldatetime and displays as follows: 1/05/2007 0:00:00 in the table.
I want to retrieve the series of numbers for a certain date that has been entered (without taking in account the hours and seconds).
A where clause seems to be needed but I don’t know the syntax or don’t find the right function
I use the following code to insert the row :
command.Parameters.Add(new SqlParameter("@Date", SqlDbType.DateTime, 40, "LDate"));
command.Parameters[6].Value = DateTime.Today.ToString();
command.ExecuteNonQuery();
and the following code to get the row back (to put in arraylist):
“SELECT C1, C2, C3, C4, C5, C6 FROM Series WHERE (LDate = Today())�
WHERE LDate = '" + DateTime.Today.ToString() + "'"
Which is the correct syntax? Is there a better way to insert and select based on the date?
I don’t get any error messages and the code executes fine but I only get an empty datatable in my dataset (the table isn’t looped for rows I noticed while debugging).
Today’s date is in the database but isn’t found by my tsql code I think.
Any help would be greatly appreciated!
Grtz
Pascal
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Once the user has submitted the first page of information how do I retrieve the ID from the CustID column of that row so I can use the Update function to add additional info to that row when the user clicks on the submit button on page 2 & 3. I don't want to hold all the information in variables until the end in case they bail out of the form.
TIA
Steve
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RegionID] [int],
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2,101,32,$25
3,102,31,$25
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InsertCmd.Parameters.AddWithValue("@CartTotal", Session("CartTotal"))
InsertCmd.Parameters.AddWithValue("@CARDFNAME", BillingInfo("CARDFNAME"))
InsertCmd.Parameters.AddWithValue("@CARDLNAME", BillingInfo("CARDLNAME"))
...
InsertCmd.Parameters.AddWithValue("@CONTACTEMAIL", BillingInfo("CONTACTEMAIL"))
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---------------------STORED PROC---------------------
ALTER PROCEDURE [dbo].[WriteOrder]
@CartTotal float,
@CARDFNAME varchar(30),
...
@CONTACTEMAIL varchar(100),
@COMPANYMATCH bit,
@RecNum int = 0 OUTPUT
AS
INSERT INTO [dbo].[ORDER]
([OrderDate], [OrderTotal], [CARDFIRSTNAME], [CARDLASTNAME], [BILLINGADDR1], [BILLINGADDR2], [BILLINGADDR3], [BILLINGCITY], [BILLINGSTATE], [BILLINGPOSTALCODE], [BILLINGCOUNTRY], [BILLINGPHONE], [BILLINGEMAIL], [CCTYPE], [ACCOUNTNUMBER], [CARDEXPIREMONTH], [CARDEXPIREYEAR], [CVV2], [TransactionID], [TransDateStamp], [ProcessorAuthCode])
VALUES
(GetDate() ,@CartTotal , @CARDFNAME, @CARDLNAME, @BILLINGADDRESS1, @BILLINGADDRESS2, @BILLINGADDRESS3, @BILLINGCITY, @BILLINGSTATE, @BILLINGPOSTALCODE, @BILLINGCOUNTRY, @BILLINGPHONE, @BILLINGEMAIL, @CCTYPE, @ACCOUNTNUMBER, @EXPIRATIONMONTH, @EXPIRATIONYEAR, @CVV2,@TransactionID, @TransDateStamp,@ProcessorAuthCode)
SET @RecNum = @@IDENTITY
INSERT INTO [dbo].[CONTACT]
([ORDERID], [CONTACTFNAME], [CONTACTLNAME], [CONTACTADDRESS1], [CONTACTADDRESS2], [CONTACTADDRESS3],
[CONTACTCITY], [CONTACTSTATE], [CONTACTPOSTALCODE], [CONTACTCOUNTRY], [CONTACTPHONE], [CONTACTEMAIL], [COMPANYMATCH])
VALUES
(@@IDENTITY , @CONTACTFNAME, @CONTACTLNAME, @CONTACTADDRESS1, @CONTACTADDRESS2, @CONTACTADDRESS3, @CONTACTCITY, @CONTACTSTATE, @CONTACTPOSTALCODE, @CONTACTCOUNTRY, @CONTACTPHONE, @CONTACTEMAIL, @COMPANYMATCH)
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GO
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