Select Data From String

Dec 6, 2007

I am trying to extract the numbers only from a string field any help would be great.

field is phone number (123)123-2584 and need to display 1231232584
thanks

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SqlDataSource.Select Error: Unable To Cast Object Of Type 'System.Data.DataView' To Type 'System.String'.

Oct 19, 2006

I am trying to put the data from a field in my database into a row in a table using the SQLDataSource.Select statement. I am using the following code: FileBase.SelectCommand = "SELECT Username FROM Files WHERE Filename = '" & myFileInfo.FullName & "'" myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments()), String)But when I run the code, I get the following error:Server Error in '/YorZap' Application. Unable to cast object of type 'System.Data.DataView' to type 'System.String'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidCastException: Unable to cast object of type 'System.Data.DataView' to type 'System.String'.Source Error: Line 54: FileBase.SelectCommand = "SELECT Username FROM Files WHERE Filename = '" & myFileInfo.FullName & "'"
Line 55: 'myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments).GetEnumerator.Current, String)
Line 56: myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments()), String)
Line 57:
Line 58: filesTable.Rows.Add(myDataRow)Source File: D:YorZapdir_list_sort.aspx    Line: 56 Stack Trace: [InvalidCastException: Unable to cast object of type 'System.Data.DataView' to type 'System.String'.]
ASP.dir_list_sort_aspx.BindFileDataToGrid(String strSortField) in D:YorZapdir_list_sort.aspx:56
ASP.dir_list_sort_aspx.Page_Load(Object sender, EventArgs e) in D:YorZapdir_list_sort.aspx:7
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +13
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +45
System.Web.UI.Control.OnLoad(EventArgs e) +80
System.Web.UI.Control.LoadRecursive() +49
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3743
Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.210 Please help me!

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Nov 2, 2006

I am trying to insert a row into a table of Microsoft SQL Server 2000.

There are various columns.















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[DATT] [char] (32) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
,
[DATTA] [char] (3000) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
,
[CODECS] [char] (32) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
,

The [DATTA] column is causing a problem. Even if I am trying to put only 1700 character string into [DATTA], the java code throws the following exception:-



StaleConnecti A CONM7007I: Mapping the following
SQLException, with ErrorCode 0 and SQLState 08S01, to a
StaleConnectionException: java.sql.SQLException: [Microsoft][SQLServer 2000
Driver for JDBC]Connection reset

      at
com.microsoft.jdbc.base.BaseExceptions.createException(Unknown Source)


Why is it throwing an exception even though the sum-total of this row doesn't exceed 8000 characters?

Can anyone please tell me what's wrong?

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Mar 12, 2008

Hello, I am tring to add a string my database.  Info is added, but it is the name of the string, not the data contained within.  What am I doing wrong?  The text "Company" and "currentUserID" is showing up in my database, but I need the info contained within the string.  All help is appreciated!
 
 
Imports System.Data
Imports System.Data.Common
Imports System.Data.SqlClientPartial Class _DefaultInherits System.Web.UI.Page
 
Protected Sub CreateUserWizard1_CreatedUser(ByVal sender As Object, ByVal e As System.EventArgs) Handles CreateUserWizard1.CreatedUser
'Database ConnectionDim con As New SqlConnection("Data Source = .SQLExpress;integrated security=true;attachdbfilename=|DataDirectory|ASPNETDB.mdf;user instance=true")
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Dim insertSQL1 As StringDim currentUserID As String = ((CType(CreateUserWizard1.CreateUserStep.ContentTemplateContainer.FindControl("UserName"), TextBox)).Text)
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Dim selectSQL As String
selectSQL = "SELECT companyKey FROM Company WHERE UserID = 'currentUserID'"Dim cmd2 As New SqlCommand(selectSQL, con)
Dim reader As SqlDataReader
'3rd Command Data
Dim insertSQL2 As String
insertSQL2 = "INSERT INTO Company_Membership (CompanyKey, UserID) VALUES ('CompanyKey', 'currentUserID')"Dim cmd3 As New SqlCommand(insertSQL2, con)
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Try
con.Open()
added = cmd1.ExecuteNonQuery()
lblResults.Text = added.ToString() & " records inserted."Catch err As Exception
lblResults.Text = "Error inserting record."
lblResults.Text &= err.Message
Finally
con.Close()
End Try
'2nd Command
Try
con.Open()
reader = cmd2.ExecuteReader()Do While reader.Read()
Dim CompanyKey = reader("CompanyKey").ToString()
Loop
reader.Close()Catch err As Exception
lbl1Results.Text = "Error selecting record."
lbl1Results.Text &= err.Message
Finally
con.Close()
End Try
'3rd Command
Try
con.Open()
added = cmd3.ExecuteNonQuery()
lbl2Results.Text = added.ToString() & " records inserted."Catch err As Exception
lbl2Results.Text = "Error inserting record."
lbl2Results.Text &= err.Message
Finally
con.Close()End Try
 
 
 End Sub
End Class

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Aug 8, 2005

I'm having trouble figuring out how to create the correct select string. My SQL table is like this:tblSoldVehilces   Contract Date   Stock Number      Vin Number   Make   Model   Sale Type     PIDI'm trying to find a SQL string that will return a table that I"m not sure is possible.What I need is to get a table like this:Make   Model   CountMake   Model   CountWhere it will for instance count all the Honda Accords and give me a total in return so that I can graph all the honda accords sold...so on and so fourth.  There is consistancyin the data for model names and such.(ie an Accord is always an Accord and never an accord LX)Any help would be greatly appreciated.  I'll continue to read posts to see if I can find the answer.ThanksJosh

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Jun 18, 2007

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Apr 12, 2005

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Any ideas?
Sample Code:<code>         For Each SelectedIndex In rsc.SelectedIndexes                Counter=Counter + 1                dgAssociates.SelectedIndex = SelectedIndex                If Counter = 1 then                    SelectString = "Select * from Associate_Table where AssociateID IN ('" & dgAssociates.SelectedItem.Cells(16).Text() & "'"                Else                    SelectString &= ",'" & dgAssociates.SelectedItem.Cells(16).Text() & "'"                End If            Next            If Counter > 0 then                SelectString &= ")"            End If</code>

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---------------------------------------------
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SortOrder (int)
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Is it possible to do this? Kinda like doing a "SUM()" if the values would have been numeric?

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Jul 20, 2005

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For example, 
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fieldA
---------
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aAa
AAA
AAa
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if I want select only the lower case 'aaa', how can I do that?
 

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Apr 13, 2008

Hi
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cmd.CommandText = "SELECT UserPswd, StudioID, StudioCode FROM Users WHERE UserName = 'jdoe' " But when I try to use the String variable I get an error (See below):
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I know there must be something wrong with my syntax ??
Thanks
Jackson

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Apr 16, 2008

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Nov 23, 2005

I'm looking for some good hints and tips for reprogrammin an old VB module I just found.

Basically what it does, is receive an input parameter (an int), does a select [name row] from Names where Name_id = [input parameter] and turns this into a string if multiplenames appear.

E.g. result set: John, Josh, Jock turns it into string "John Josh Jock".

So its piece of cake creating a stored procedure selecting data on the base of an input parameter. Select X from Y where Z = @input... the trick is, I don't know how to do arrays in TSQL as in VB.

In the VB edition I create an array, load the names into it, I do a count on how many row the select returns and then a simple for... next adding the names to the string.

Any good examples on how to do this in a sql-server stored proc?

Thanks,

Trin

P.S. This is what I have pieced together this far:


CREATE PROCEDURE findnames

@number int

AS

DECLARE @instrument varchar(50)
DECLARE @tempinstt varchar(10)

DECLARE medlemcursor CURSOR
FOR
SELECT [MCPS Kode]
FROM DW.dbo.names(NOLOCK)
WHERE number = @number

OPEN medlemcursor

FETCH NEXT FROM medlemcursor INTO @tempinstt
WHILE (@@FETCH_STATUS <> -1)
BEGIN
SET @instrument = @instrument + @tempinstt + '-'
FETCH NEXT FROM medlemcursor INTO @tempinstt
END

CLOSE medlemcursor
DEALLOCATE medlemcursor

SELECT @instrument
GO


Just doesn't seem to work, returns NULL, even though I've checked that the cursor SELECT statement actually returns data,

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Jun 19, 2014

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declare @String varchar(500)
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<p>Reviewed By: Fred Smith</p>
<p>Home Address</p>'

select REVERSE(substring(REVERSE(@String),5,charindex(':',REVERSE(@String))-5))Here is what I tried so far:

[Code] ...

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Dec 1, 2014

I have string as below:

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,InsertedDate= SOURCE.InsertedDate
,UpdatedDate= SOURCE.UpdatedDate
,Distributor_Id= SOURCE.Distributor_Id
,InsertedBy= SOURCE.InsertedBy
,UpdatedBy= SOURCE.UpdatedBy

I need a string Like below:

Name= SOURCE.Name
,DetailTotalUnitsQty= SOURCE.DetailTotalUnitsQty
,InsertedDate= SOURCE.InsertedDate
,UpdatedDate= SOURCE.UpdatedDate
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Jun 3, 2008

Hello

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So something like:

SELECT * FROM Table t1
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But that gives me the error:

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I feel I'm close though! Could anyone point me in the right direction?

Many thanks

Square

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Apr 19, 2007

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select address
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???

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Oct 26, 2007



Hello, i try to work a my Pocket PC project. I have a question about SQL.

How to write a sql select dataset from table with a give string date but the column is datetime? I don't know how to convert the date string to datetime.Also the time part in the datetime coulmn have some value in it, how to get over that?

and how to make sure both format is correct? because as i check the msdn, there are many different format in datetime.

For example

using date string XX-XX-XXXX to select dataset in the following table

table with following column
DateTimeStamp
XX-XX-XXXX yy:yy:yy:yyyy



Thank you for helping~

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Aug 15, 2007

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KnowgoodP_GO02_AA_K_20070807_2010_L.BBB
But the underscore _ sign is like a seperator and will always be there to separate the words.

I need the 20070807_2010 and fomat to 2007-08-07 20:10

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Jul 5, 2007

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int intCustID = Convert.ToInt32(strCustID);string strOrderID = Request.QueryString["orderID"].ToString();int intOrderID = Convert.ToInt32(strOrderID);
 
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myConn.Open();SqlDataReader dr = sqlCmd.ExecuteReader();
 
//This reads the first result from the sqlReader
dr.Read();
//This sets the title label text to the value of the description column.
try
{
 
//fill these labels with the first select statement lblSubTot.Text = dr["sub_total"].ToString();
lblVAT.Text = dr["VAT"].ToString();lblOrderTotal.Text = dr["Total"].ToString();lblDelCharge.Text = dr["del_cost"].ToString();
 
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}
finally
{
myConn.Close();
}
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Code:

SELECTTable1.Column1,
Table1.Column2,
Table1.Column3,
Table2.Column1

FROMTable1
INNER JOIN Table2 ON Table1.UID = Table2.UID

WHERE(SET @Temp = Table2.Column1

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SET @k = patindex('%[^0 ]%', @Temp)
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BEGIN
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END
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Here is the relevant code-behind:


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tb.Text = e.Item.Cells[4].Text;

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if (e.Item.Cells[5].Text.Length > 0)

{

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{

dp.DateValue = DateTime.Parse(e.Item.Cells[5].Text);

}

catch

{

dp.txtDate.Text = "";

}

}

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tb.Text = e.Item.Cells.Text;



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Todd

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Hi,

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....
10, A10

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This is the code I€™m using (C++):

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_variant_t vtFieldValue;
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"pRecordSet" is an ADO recordset. The database column "MyColumn" is of type "decimal(19,10)".

The most important question for me is, if the regional settings of the database server or the regional settings of the client PC are considered during the conversion from the string to the decimal value. For example in standard French regional settings the "." would not be recognized as decimal separator.

I am also wondering if the language of the database instance, in which this data is saved, is considered during this conversion or any other settings of this database instance.

So my general question is: Does anybody know exactly what rules apply during the above mentioned conversion?

Thank you for your help.

Regards,
Volker

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