DataSource Controls :: Error Converting Data Type Nvarchar To Int?

Jan 6, 2010

when i am trying to uedit my recods in gridview this error is coming. I am using SQLDatasource with gridview and for edit purpose i am using stored procedure. I have manually executed the SP and its woring fine. my SP is here

[Code]....

and my SQLDataSource is here

[Code]....

and gridview is here

[Code]....

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I get this error when I am trying to concatenate the two fields in bold into one field for a datagrid.

select count(cp.iOwnerID) as enrolled,(duration + '' + duration_interval) AS Duration ,session_id,school_id as SchoolId,program_id as ProgramId,convert(nvarchar(10),session_start_date,101) as SessionStartDate, session_class_size as SessionClassSize from dbo.cnSchoolProgramSessions cn with (nolock) left join customerproduct cp on convert(datetime,convert(nvarchar(10),session_start_date,101)) = convert(datetime,convert(nvarchar(10),cp.dtPurchasedate,101)) where record_status = 1 and school_id = '" &
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Data Controls :: SQL Error / Conversion Failed When Converting Nvarchar Value To Data Type Int

May 7, 2015

how can in sql server show two columns as one column.. one of them is nvarchar  and the other is int from two tables i have did this but it give error

select depart.depart_name+input_comp.no_of_depart as department,dbo.depart.depart_id from dbo.depart inner join dbo.input_comp on dbo.depart.depart_id=dbo.input_comp.depart_id group by depart.depart_name,dbo.depart.depart_id,input_comp.no_of_depart
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Data Controls :: Error Converting Data Type Nvarchar To Bigint C#

Jan 24, 2016

I'm getting the following error base on dropdownlist selectindexchanged: error converting data type nvarchar to bigint

Below is my dropdownlist code:

Protected Sub ddlTaxName_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ddlTaxName.SelectedIndexChanged
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protected void Update(object sender, EventArgs e)
{
foreach (GridViewRow row in gvStudeff.Rows)
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[Code].....

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Data Controls :: Saving DropDownList Value To Database - Error Converting Data Type Nvarchar To Int

May 7, 2015

I am using  a  viewstate to store the company Ids and splitting at hyphen.

protected void onCompanychange(object sender, EventArgs e) {
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Here is the code:

[code]....

After I try to test the page, I am getting the following error:

System.Data.SqlClient.SqlException:

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May 5, 2010

I have 1,2,3,4,5,6,7,8,9 stored as nvarchar inside Level in my db.

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When I run the select I get the following error:

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I was under the impression that I was dealing with an Nvarchar field and the selected value as string, where does the int conversion come in?

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SQL Server :: Error: Conversion Failed When Converting The Nvarchar Value ' ' To Data Type Int

Mar 28, 2011

I have a query in SQL Server 2008:

[Code]....

Everything looks fine but I keep getting the error: 'Conversion failed when converting the nvarchar value 'xxxx' to data type int... where xxxx is the the value of @Query.

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Feb 28, 2011

I am using an adapter to get a list with IN where clause as:

[Code]....

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I have been messing about with this for hours surely this should be an easy task ....... I have a stored procedured that creates a invoice on a Quotetable one of the parameters is a output parameter Invoice Number this is passed to a label. (Label1) This works great.

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[Code]....

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Collapse | Copy Code
string Patient_name = NameTxtBx.Text, Export_TO = ToTxtBx0.Text;
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I have a website having an aunthentication system. When I am setting my website on IIS 6 the code is absolutly working fine. But when i configure the website on IIS 7 (Windows 2008 server) it is showing me the above error. I am using a stored procedure for it

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First of all im new to asp.net and am in the process of learning it.

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And it halts at command.ExecuteNonQuery();

Input form:

[Code]....

Code Behind:

[Code]....

Stored Procedure:

[Code]....

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i have set the type of a column in a table numeric(6,2) but when i insert a value above 9999,99 i get the error

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this code is giving me error:

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@customer_first_name nvarchar(50),
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@gender nchar(10),
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@account_balance Bigint,
@pin_code BigInt,
@nationality nvarchar(50),
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lblAmount.Text = HFamount .Value ;
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Mar 4, 2010

I have an output parameter called '@packIds', that I create in ADO.Net using the code below:

SqlParameter packIdPara = new SqlParameter("@packIds", null);
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How will I specify that the parameter '@packIds' is of max size? I cannot find any code for this.

[Code]....

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May 7, 2015

I am trying to insert a value in database from a dropdownlistddlvaue = 10.00 - 11.00in db asstarttime=10:00:00endtime=11:00:00using split function

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I have the following problem: I need to store in MS SQL Server 2005 a vary large text in to one field of type nvarchar(MAX), In spite of the configuration is apparently correct I keep receiving the following message in the exception: "string or binary data would be truncated".

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On one of our applications we are getting a timeout error on an 'additional details' field in our database, the field type is nVarChar(MAX).

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We have since limited the user from entering more than 4000 characters via the application, however the DB still contains legacy data - when the 'additional details' with more than 4000 characters is pulled out - "Timeout Error".

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Does it make a difference in terms of the actual size of the database if I define one of the columns as nvarchar(100)? If there are restrictions on the form as for how much you can input, let's say 50 characters, does the db save blank spaces from character 51-100 and create a database that is larger than it would be it the column was defined as nvarchar(50)?

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DataSource Controls :: Update Query Error - Incorrect Syntax Near 'nvarchar'.?

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I have this SqlDataSource:

[Code]....But when I click Button Update this error occurred:

Exception Details: System.Data.SqlClient.SqlException: Incorrect syntax near 'nvarchar'.

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C# - Error Converting Data Type Varchar To Bigint Inline Sql Statements?

Aug 31, 2010

This is the code i have used to get LocationID from database with MerchantID. I am getting an exception from Fill dataset part. The error is Error converting data type varchar to bigint.

public DataSet getLocationID(long MerchantID)
{
//long LOCID = null;
try
{
SqlParameter[] parameters = new SqlParameter[]
{
new SqlParameter("@merchantID",MerchantID)
};
string strCommandText = "Select LocationID from Merchant_Location where MerchantID ='@merchantID' order by LocationID ASC";
Debug.WriteLine(strCommandText);
DataSet pds = new DataSet();
SqlHelper.FillDataset(DbConnString, System.Data.CommandType.Text, strCommandText, pds, new string[] { "LocID" }, parameters);
return pds;
}
catch (Exception ex)
{
//LogError("Error Occurred When Retrieving LocationID: " + MerchantID.ToString(), ex);
return null;
}
}

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SQL Server :: Error Converting Data Type Varchar Column To Float - The Statement Has Been Terminated

Feb 1, 2011

I want to change one of my table columns data type. Now the column data type is varchar and i want to change it to float. Updated all the column data to numeric and tried to convert the datatype with the following syntax

alter table vibration_values alter column dis_v float

but getting the error as

Error converting data type varchar to float.

The statement has been terminated.

Suprisingly every thing worked well in sqlserver 2005 and not working in sqlserver 2000.

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