DATETIME Conversion Problem In Stored Procedure
Nov 19, 2006
Hi,
I'm having a problem with inserting a datetime value into a database using VB.net and a Stored Procedure. Below is my stored procedure code and VB.net code. Could somebody please tell me what I am doing wrong ... I am almost frustrated to tears .
Stored procedure:
ALTER PROCEDURE dbo.SPTest
@testvalue DATETIME
AS
INSERT INTO tbl_Rates VALUES (1.2, 1.3, @testvalue, 'EUR/USD')
RETURN 1
VB.NET code:
Dim RatesTA As New RatesDataSetTableAdapters.RatesTableAdapter
Dim ReturnVal As Object
ReturnVal = RatesTA.SPTest(Now)
Console.WriteLine(CType(ReturnVal, Integer))
When I run this the ReturnVal is 0.
I should also mention that my system uses the dd/mm/yyyy date format (Australian) and I am using VB.NET Express and SQL Server Express.
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Jul 23, 2005
Hi Everyone,I've been battling this for two days with no luck. I'm using SQLServer 2000.Here's the mystery: I've got a stored procedure that takes a singlevarchar parameter to determine how the result set is sorted. Here itis:CREATE PROCEDURE spDemo @SortField varchar(30)ASSELECT dtmTimeStamp, strEmpName, strOld, strNew, strActionDescFROM ActivityLogORDER BY CASE @SortFieldWHEN 'dtmTimeStamp' THEN dtmTimeStampWHEN 'strEmpName' THEN strEmpNameWHEN 'strOld' THEN strOldWHEN 'strNew' THEN strNewWHEN 'strActionDesc' THEN strActionDescENDGOWhen I execute the stored procedure in the Query Analyzer, it worksperfectly ONLY IF the @SortField parameter is 'dtmTimeStamp' or'strNew'. When passing in any of the other three possible values for@SortField, I get the following error:Server: Msg 241, Level 16, State 1, Procedure spDemo, Line 4Syntax error converting datetime from character string.Now instead of executing the stored procedure, if I copy and paste theSELECT statement directly into the Query Analyzer (after removing theCASE statement and manually trying each different value of @SortField),it works fine for all five possible values of SortField.Even though the error points to Line 4 of the stored procedure, itseems to me that the CASE statement is causing problems for some, butnot all, values of the @SortField parameter.Any ideas?Thanks,Jimmy
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Mar 30, 2004
I need to know how to format in this Sp the time in a format of i.e. .... 8:00 p.m.
THe Result I get now is the 1/18/1900...8:00:00am...How do I accomplish this.....
The variable in my stored procedure is AppointmentTime..It is of the small date time data type....
My SP
CREATE procedure dbo.Appt_LoadAppointments_NET1
(
@ClinicID int
)
as
select
Clinic_Appointments.AppointmentID,
Clinic_Appointments.AppointmentTime,
Clinic_Appointments.ProviderName,
Clinic_Appointments.VisitCopay,
Clinic_Appointments.TotalPaymentDue,
Clinic_Appointments.Status,
Clinic_Appointments.PtSSNum,
PTName=Clinic_Appointments.PtLastName + ', ' + Clinic_Appointments.PtFirstName,
Clinic_Appointments.ExistingBalance,
Clinic_Appointments.FileName
from
Clinic_Appointments
where
Clinic_Appointments.ClinicID = @ClinicID
and
Clinic_Appointments.Move2MMP = 0
order by
Clinic_Appointments.AppointmentTime
GO
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May 30, 2008
When I call this function and the database field 'Login' is null, then I get an error message "Conversion from type 'DBNull' to type 'String' is not valid." I've supplied a default value in my stored procedure and I've also provided a default value in the result value in the function. How do I get around this? Thanks
lblLastUserLogin.Text = GetLastUserLogin().ToString()
Private Function GetLastUserLogin() As String Dim result As String = "" Dim con As New SqlConnection("server=x.x.x.x;database=database;uid=x;password=x") Dim cmd As New SqlCommand("GetLastUserLogin", con) cmd.CommandType = CommandType.StoredProcedure cmd.Parameters.Add("@UserID", SqlDbType.Int).Value = lblUserID.Text cmd.Parameters.Add("@ReturnVal", SqlDbType.SmallDateTime).Direction = ParameterDirection.Output Using con con.Open() cmd.ExecuteNonQuery() result = CType(cmd.Parameters("@ReturnVal").Value, String) End Using Return resultEnd Function
CREATE PROCEDURE [dbo].[GetLastUserLogin] -- OUTPUT parameter to hold the count. @UserID int, @ReturnVal smalldatetime = ' ' OUTPUT AS -- This will return the last date returned by the SELECT query. Set @ReturnVal = (SELECT MAX(Login) FROM TUserLogs WHERE UserID=@UserID)
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Aug 2, 2006
Hi,
I have a stored procedure a portion of which looks like this:
IF (CAST (@intMyDate AS datetime)) IN (
SELECT DISTINCT SHOW_END_DATE
FROM PayPerView PP
WHERE PP_Pay_Indicator = 'N' )
BEGIN
--ToDo Here
END
where:
@intMyDate is of type int and is of the form 19991013
SHOW_END_DATE is of type datetime and is of the form 13/10/1999
however when I run the procedure in sql query analyzer as:
EXEC sp_mystoredproc param1, param2
i get the error:
Server: Msg 242, Level 16, State 3, Procedure usp_Summary_Incap, Line 106
The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value.
what is the proper way of doing the conversion from int to datetime in stored procedure?
thank you!
cheers,
g11DB
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Oct 22, 2007
The Query:
Code:
AS
DECLARE@UPLIDCount int
DECLARE @OldUPLIDCount int
SELECT @UPLIDCount = (SELECT Count(UPLID)/1000 AS adjcount
FROM tblProvLicSpecloc
WHERE DelDate is null
OR DelDate > GETDATE())
IF EXISTS(SELECT var FROM tblDMaxVars WHERE var = 'UPLID Count')
BEGIN
SELECT @OldUPLIDCount = (SELECT var FROM tblDMaxVars WHERE var = 'UPLID Count')
IF @UPLIDCount > @OldUPLIDCount
BEGIN
UPDATE tblDMaxVars
SET value = '' + CAST((@UPLIDCount*1000) AS nvarchar(1000)) + ''
WHERE var = 'UPLID Count'
END
END
ELSE
BEGIN
INSERT INTO tblDMaxVars (var, value, description)
VALUES ('UPLID Count', '' + CAST((@UPLIDCount*1000) AS nvarchar(1000)) + '', 'counts UPLID records and rounds down to the nearest thousand')
END
GO
The table tblDMaxVars only has three columns, none of which are integers, yet I still return this error:
Code:
Syntax error converting the varchar value 'UPLID Count' to a column of data type int.
Please help.
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Apr 15, 2004
Hi;
I have a stored procedure simply adds userid,logintime and status to db but I have an error when running procedure can you help me please??
Create Procedure AddLog
(
@User char(10),
@DLogon DateTime(8),
@Status bit
)
As
Insert Into Log(UserID,LogInTime,Online)
Values(@User,DLogon,Status)
ERROR:
Server: Msg 128, Level 15, State 1, Procedure AddLog, Line 9
The name 'DLogon' is not permitted in this context. Only constants, expressions, or variables allowed here. Column names are not permitted.
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Mar 14, 2008
Hi,
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
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Jan 3, 2008
Hello,
I have got an SQL server stored procedure, and I would like to get this stored procedure, dbo.SpDate_Time_Minute_Today below executed against a matching or exact datetime from the database tables, PRODUCT_SALES.
Code Block
CREATE PROCEDURE dbo.SpDate_Time_Minute_Today
AS
SELECT PROD_SAL_DESC FROM PRODUCT_SALES
WHERE (CONVERT(CHAR(11), PROD_SAL_BY_DATE, 103) + ' ' + SUBSTRING(CONVERT(CHAR(17), PROD_SAL_BY_DATE, 100), 13, 19) = CONVERT(CHAR(11), CURRENT_TIMESTAMP, 103)
+ ' ' + SUBSTRING(CONVERT(CHAR(17), CURRENT_TIMESTAMP, 100), 13, 19))
/* SET NOCOUNT ON */
RETURN
PRODUCT_SALES has columns like this:
PROD_SAL_NO
PROD_SAL_BY_DATE
PROD_SAL_DESC
PROD_SAL_MFR
PROD_SAL_DEPT
Please do anyone here know how I can achieve this please. Thanks.
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May 16, 2008
When I run the following code I get error "Incorrect syntax near 'MyStoredProcedureName".
Code Snippet
public static string GetWithDate(string date)
{
string connString = System.Configuration.ConfigurationManager.ConnectionStrings["Development"].ToString();
SqlConnection conn = new SqlConnection(connString);
conn.Open();
XmlDocument xmlDoc = new XmlDocument();
SqlCommand cmd = new SqlCommand("usp_SVDO_CNTRL_GetPalletChildWorkExceptions", conn); //sw.WriteLine(count++);
cmd.Parameters.Add(new SqlParameter("@date", date));
try
{
cmd.ExecuteReader();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
SqlDataReader rdr = cmd.ExecuteReader(); //<---Bombs
if (conn != null)
conn.Close();
return xmlDoc.InnerXml;
}
I'm assuming this is because my Date is in the wrong format when .NET passes it. I've tested the stored procedure directly in SQL Server Managent Studio and it works (Format of date is '5/15/2008 9:16:23 PM').
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Dec 14, 2006
How can I format a datetime field in a stored procedure to return just the date in MM/DD/YYYY format?
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May 23, 2007
Hello everyone I have a stored procedure that I am trying to save datetime data to at the moment I can create a string that will output 25/05/2007 18:30 Does anyone know the best way to get this into the correct format for my SP parameter
cmdPublish.Parameters.Add(new SqlParameter("@datPublishDate", System.Data.SqlDbType.DateTime));
cmdPublish.Parameters["@datPublishDate"].Value = ????
Thanks
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Jan 18, 2008
hello,
I have a stored procedure being called from my class.
All values are ok, except for the DateTime value. What am i doing wrong here ? Am wondering if its the date size of 50 I put there or what ?
command.Parameters.Add(new SqlParameter("@dob", SqlDbType.DateTime,50, dob1));
Error Message
Compiler ErrorMessage: CS1502: The best overloaded method match for 'System.Data.SqlClient.SqlParameter.SqlParameter(string, System.Data.SqlDbType, int, string)' has some invalid arguments
thanks
Ehi
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Aug 19, 2004
I have a stored procedure called from ASP code, and when it is executed, the stored procedure takes in a date as an attribute.
But since the stored procedure call is really just a string in the code, it is taking in the value as a string. So in my stored procedure, I want to convert a string value to a date value.
Any idea how this is done?
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Nov 3, 2005
In a VB.NET script, I am adding the dbnull value to a parameter that will populate a smalldatetime column:
cmd.Parameters.Add("@unitHdApprove", System.DBNull.Value.ToString)
The stored procedure then defines the input as smalldatetime:
@unitHdApprove smalldatetime,
However, the result is that the record is inserted with 1/1/1900 as the date value, instead of <NULL>.
I'm guessing that this occurs because the conversion of a '' to date will return 1/1/1900, and VB requries the parameter value to be a string (at least with this syntax), so System.DBNull.Value.ToString really equals ''.
I've rewritten the proc to accept the date as a string instead, and then for each date, cast it to a smalldatetime or set it to null as is appropriate. But this is a really bulky way to do things with more than a few dates! Is there any way to change what is in my VB code so that the procedure will insert the actual null value?
Thanks,
Sarah
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Sep 9, 2007
Ok, i am using the convert function to get the date format from my datetime column. My problem is when C# try's to pull the column name the column name is not sent in the query. When I run the query in the query analyzer the column name is blank in the result window. How can I get the date from the record with out losing the name of my column in the query. My data binding needs the name of the column to bind the data to the drop down list control. Here is the statement:
SQL statement
SELECT DISTINCT convert(datetime, eventDT, 110) FROM tblRecognition
C# code
ddlDateTo.DataSource = _uiCode.Fill.Date();
ddlDateTo.DataTextField = "eventDT";
ddlDateTo.DataBind();
Thank you,
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Feb 5, 2004
Hi I'm new to MS SQL and trying to write a very small dynamic stored procedure which is giving me a headache.
What I have is:
CREATE PROCEDURE busy_report
@TableName varchar(255),
@reporteddate datetime=NULL
AS
if @reporteddate is null
select @reporteddate = CURRENT_TIMESTAMP
-- Create a variable @SQLStatement
DECLARE @SQLStatement varchar(255)
SET DATEFORMAT dmy
-- Enter the dynamic SQL statement into the
-- variable @SQLStatement
SELECT @SQLStatement = "SELECT vendor, reporteddate, count(vendor) FROM " +
@TableName + "WHERE reporteddate = ' "
+ @reporteddate + " '"
-- Execute the SQL statement
EXEC(@SQLStatement)
GO
The error I keep getting is:
Server: Msg 8114, Level 16, State 4, Procedure busy_report, Line 0
Error converting data type varchar to datetime.
Any ideas appreciated.
(Edit:)
I've also tried it this way:
CREATE PROCEDURE UK_busy_report
@TableName varchar(255),
@reporteddate datetime=NULL
AS
-- Create a variable @SQLStatement
DECLARE @SQLStatement varchar(255)
SELECT @reporteddate=CONVERT(datetime, @reporteddate)
IF @@ERROR <> 0 BEGIN
/* Do some error processing */
PRINT 'Error Occured' END
ELSE
-- Enter the dynamic SQL statement into the
-- variable @SQLStatement
SELECT @SQLStatement = "SELECT vendor, reporteddate, count(vendor) FROM " +
@TableName + "WHERE reporteddate = ' "
+ @reporteddate + " '"
-- Execute the SQL statement
EXEC(@SQLStatement)
GO
Which gives me the same error!
.logic.
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Nov 23, 2005
Hi,When I pass a date time parameter the stored procedure takes about 45seconds, when I hard code the parameter it returns in 1 second. How canI rewrite my stored procedure?@createddatelower datetimeWHERE dbo.tblCaseHistory.eventdate > dateadd(d,-7,@createddatelower )AND dbo.tblCaseHistory.eventdate < dateadd(d,-6,@createddatelower ) (45seconds)vs.WHERE dbo.tblCaseHistory.eventdate > dateadd(d,-7,'11/15/05') ANDdbo.tblCaseHistory.eventdate < dateadd(d,-6,'11/15/05') (1 second)thanks for your help,Paul
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Apr 26, 2008
I want to store datetime data in data table.
I am facing problem in using datetime data value in insert statement passed via stored procedure.
Any Help !Thanks in advance
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Nov 22, 2007
Hi there,I am trying to write a stored procedure in which I will retrieve SessionStartDate, SessionEndDate, and Duration (where Duration is calculdated by subtracting SessionEndDate from SessionStartDate).I was duration in the format of hours:minutes:seconds.The stored procedure is pasted below. I am getting the following error. Syntax error converting datetime from character string. Any ideas? ============================== CREATE PROCEDURE sp_ActiveSessions_UsersBrowsingDurationByDate_List ( @websiteID AS int = 0, @SelectedDateFrom AS dateTime, @SelectedDateTo AS dateTime) ASIF DateDiff(d,@SelectedDateTo,@SelectedDateFrom)=0begin set @SelectedDateFrom=null endIF ISNULL(@SelectedDateTo, '') = ''begin SET @SelectedDateTo = @SelectedDateFromendSET @SelectedDateTo = DATEADD(d, 1, @SelectedDateTo)SELECT UserID As 'User ID', SessionStartDate As 'Session Start Date', SessionEndDate AS 'Session End Date', ExitPageTitle As 'Exit Page Title', NumberOfPagesVisited As 'Number of Pages Visited', Convert(datetime, (CONVERT(DATETIME, SessionEndDate, 24) - CONVERT(DATETIME, SessionStartDate, 24)), 101) As 'Duration' FROM ActiveSessions WHERE UserID != 'Anonymous'GROUP BY SessionID, UserID, SessionStartDate, SessionEndDate, NumberOfPagesVisited, ExitPageTitleHAVING (min(SessionStartDate) BETWEEN @SelectedDateFrom AND @SelectedDateTo AND min(SessionEndDate) BETWEEN @SelectedDateFrom AND @SelectedDateTo)GO============================== <Columns> <asp:BoundColumn DataField="User ID" HeaderText="User ID"></asp:BoundColumn> <asp:BoundColumn DataField="Session Start Date" HeaderText="Session Start Date"></asp:BoundColumn> <asp:BoundColumn DataField="Session End Date" HeaderText="Session End Date"></asp:BoundColumn> <asp:BoundColumn DataField="Duration" HeaderText="Duration"></asp:BoundColumn> <asp:BoundColumn DataField="Number Of Pages Visited" HeaderText="Number Of Pages Visited"></asp:BoundColumn> <asp:BoundColumn DataField="Exit Page Title" HeaderText="Exit Page Title"></asp:BoundColumn> </Columns> ============================
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Nov 1, 2007
I need to set a variable to datetime and time to exact milliseconds in SQL server in stored procedure.
Example:
set MyUniqueNumber = 20071101190708733
ie. MyUniqueNumber contains yyyymmddhhminsecms
Please help, i tried the following:
1. SELECT CURRENT_TIMESTAMP; ////// shows up with - & : , I want single string as in above example.2.
select cast(datepart(YYYY,getdate()) as varchar(4))+cast(datepart(mm,getdate()) as char(2))+convert(varchar(2),datepart(dd,getdate()),101 )+cast(datepart(hh,getdate()) as char(2))+cast(datepart(mi,getdate()) as char(2))+cast(datepart(ss,getdate()) as char(2))+cast(datepart(ms,getdate()) as char(4))
This one doesnot display day correctly, it should show 01 but shows 1
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Mar 17, 2008
Hello boyz and girlz,
Little question:
I want to write the current date and time into a database with following code:
Dim time As DateTime
time = DateTime.Now
connection.Open()
cmd.CommandText = "INSERT INTO tblOpmerkingen(Time )values('" + time + "')"
cmd.Connection = connection
But: My "time" is DD/MM/YYYY HH/mm/SS
and in my database time = MM/DD/YYYY HH/mm/SS
can somebody help me?
thanx
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Jun 16, 2005
Hi,I tried to convert sql datetime to string (hh:mm:ss), or filetime, but i wasn't successful. Will somebody help me with my problem? I don't know how I can solve my problem really.Thank's
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Feb 28, 2005
Hello, everyone:
How to convert '173515' to be datetime like "5:33:00 PM". Thanks.
ZYT
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May 19, 2008
I have in text field (nvarchar) following date dd-mm-yyyy
and i would like to convert it to smalldatetime field
in format yyyy-mm-dd.
Is there any explicit way to do it?
thank you
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Feb 16, 2006
Hi!
I want to get current date and subtract 14 days from that date and return result as int in yyyymmdd-format.
How should I do that?
Thanks in advance, Makkaramestari
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Feb 6, 2007
hi, i need to convert datetime as dd/mm/yy hh:mi:ss:mmmAM format,so i used this:
select convert(varchar(20),getdate(),131)
19/01/1428 2:20:22:
i need 06/02/2007 2:20:22pm how to get please tel me
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Sep 11, 2007
hi,
i m facing a problem. I want to convert '%' into datetime format.
can any one provide me solution?
Thanx
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Jan 17, 2008
Hi,
I am getting the following error when
executing the ExecuteInsert in the code below..:
Conversion failed when converting
datetime from character string.
private bool
ExecuteInsert(String quantity)
{[snip]
con.Open();
SqlCommand command = new SqlCommand();
command.Connection = con;
TextBox TextBox1 =
(TextBox)FormView1.FindControl("TextBox1");
Label 1 = (Label)FormView1.FindControl("Label3");
Label 2 = (Label)FormView1.FindControl("Label13");
command.CommandText = "INSERT INTO Transactions (etc,Date,etc)
VALUES (etc,@date,@etc)";
command.Parameters.AddWithValue([snip]);
command.Parameters.AddWithValue([snip]); command.Parameters.AddWithValue("@date",
DateTime.Now.ToString());
command.Parameters.AddWithValue([snip]);
command.Parameters.AddWithValue([snip]);
command.ExecuteNonQuery();
con.Close();
command.Dispose();
return true; } protected
void Button2_Click(object sender, EventArgs e)
{ TextBox TextBox1 =
FormView1.FindControl("TextBox1") as TextBox;
bool retVal = ExecuteUpdate(Int32.Parse(TextBox1.Text));
if (retVal)
Response.Redirect("~/URL/EXTENSION.aspx");
Insert(); } private
void Insert() {
TextBox TextBox1 = FormView1.FindControl("TextBox1") as
TextBox;
ExecuteInsert(TextBox1.Text); }} Thanks if someone can help!Jon
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Jan 15, 2006
I am placing DateTime into SQL using an ASP.NET form. The date should be formatted dd/mm/yyyy hh/mm/ss.
I am getting the error below. Is there any way to convert the format of the DateTime function from the ASP.NET end?
Thanks
mes
"The conversion of char data type to smalldatetime data type resulted in an out-of-range smalldatetime value"
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Aug 8, 2000
Hello, I would appreciate any suggestions
I've got a datetime field that I'd like to store as just the date without the time component, but still to keep it defined as a datetime field. I ran this update statement but this conversion isn't working. Conversion to char gives me what I want but I need to keep the field as a date datatype if possible.
Thanks :)
update
<table>
set
<column>=convert(datetime,convert(char(10),hire_date,101)) )
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Aug 22, 2000
The transaction_date is datetime and date1 is nvarchar.
When I run the script:
Insert into payment(transaction_date)
Select convert (datetime, date1) from dep01
I get the following message:
Server: Msg 8115, Level 16, State 2, Line 1
Arithmetic overflow error converting expression to data type datetime.
The statement has been terminated.
Thanks in advance, Mike
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