DataSource Controls :: Cannot Sort String With Negative Sign On The Left In SQL Server
Jan 21, 2010
I have encountered a problem about "order by" sorting in SQL. As some of the items (strings) in a dropdown list contain negative sign on the left, it is surprising for me that the SQL server cannot sort the items in an alphabetical order and as a result I was forced to set the property value (IsSort = False) of the Ajax ListSearch, which slow down the searching speed a lot. Below are examples of two of the string items with a negative sign on the left.
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Feb 23, 2010
I had a repeater that will be binded using dataset
[Code]....
and on page load I write this code
[Code]....
it worked very well on my machine , after applying it on the server it give the following error
Server Error in '/' Application.
Number must be either non-negative or -1. Parameter name: millisecondsTimeout Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentOutOfRangeException: Number must be either non-negative or -1. Parameter name: millisecondsTimeoutSource Error:
[Code]....
Stack Trace:
[Code]....
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Feb 26, 2010
What is the best way to put a Greater than sign in an SqlDataSource
The code will run but it is underlined with an error "Attribute values must be enclosed in quotation marks."
Sample code looks like this...
SelectCommand="Link.Section, Link.PostDate.....
WHERE...
and (PostDate <= GetDate()) and (isnull(postremove, getdate()) >= getdate()))">
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Mar 9, 2010
I am using sql to create a table from stored procedures and then streamwriter in vb.net to create a text file based on the sql table. Where and how do I control the right or left justification of the records in the text file?
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May 12, 2010
The DoctorGen Table has primary key DocId and Doctors has Keys set on DocId and MemId. I want to get all records from DoctorGen where UserID = @UserId even if there are no matches in the Doctors Table. I'm not getting any records.
[Code]....
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Jul 7, 2010
I am reading a column value from the database. The field is defined as 30 charswide. If the vale read is less than 30 chars, I need to pad it on the right side withblanks. So that the value when written to a text file will appear to be left justified.How can this be done? I know how to right justify like below. But how do I left justifyand pad on the right side with blanks?Right(LTRIM(RTRIM(CustomerNum) + SPACE(30)),30) As CustNum -- This right justifies.This will NOT left justify so I am stuck :LEFT(SPACE(30) + LTRIM(RTRIM(CustomerNum)),30) As CustNum -- This WIL NOT justify as I wish
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Apr 20, 2010
How to use Left and Right Outer Join in C# using Linq with Eg.
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May 17, 2010
how to do this query in EF1:
[Code]....
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Jan 29, 2010
I have 2 different datatables. 2 datatables from 2 different servers.
My first datatable is this:
SELECT DISTINCT a.name, a.create_date, a.Modify_Date, a.Object_Id
FROM dbname.sys.objects a
and my 2nd datatable is the same, but from a different server connection string
SELECT DISTINCT b.name, b.create_date, b.Modify_Date, b.Object_Id
FROM dbName.sys.objects b
Basically, I want to compare which procedures are on one server and not the other (dev and prod)
So after I have my 2 datatables i want to create a data relationship on the name and then do a left join to see whats in a and not b.
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Feb 2, 2010
I've been reading around, and it sounds like this is somewhat common, though I'm missing something.
I have my filtering rerouted to my codebehind via DataGridSource_Selecting event handler per
http://weblogs.asp.net/scottgu/archive/2007/09/07/linq-to-sql-part-9-using-a-custom-linq-expression-with-the-lt-asp-linqdatasource-gt-control.aspx
I have a set of controls on my page, Start Date, End Date, User, Status
Start and End Date are expected to always contain a value
User and Status I want to also have an 'All' option, where in it would return all results/not filter.
One method I can think of using for this, is the put the queries in a If scenario, where
if(user == All), use linq query B
if(user != All), user linq query A
where linq query A contains the filtering on Users, and linq query B does not.
What I have so far is
[Code]....
What I need
[Code]....
where User == ??,
can the control that populates that contain a wild card option as well? ie *, so that if user == Name, it filters on Name, or if user == *, it returns all?
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Apr 25, 2010
I have tried to break the below string like
DECLARE
@strFilterCond Varchar(Max)
set @strFilterCond=''
SET @strFilterCond=' ISNULL(Cast(EmpID as Varchar(1500)),''Undefined'') = ''000012946'' AND ISNULL(Cast(EmpName
as Varchar(1500)),''Undefined'') = ''Abosch, Karen'' AND ISNULL(Cast(tblEmployees.JobLookupID as Varchar(1500)),''Undefined'') = ''Undefined'' '
The Result String are like:
ISNULL(Cast(EmpID as Varchar(1500)),''Undefined'')
= ''000012946''
ISNULL(Cast(EmpName as Varchar(1500)),''Undefined'')
= ''Abosch, Karen''
ISNULL(Cast(tblEmployees.JobLookupID as Varchar(1500)),''Undefined'')
= ''Undefined''
I am unable to Break the string. break this string in sp. I do not know how to loop through the string.
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Feb 18, 2011
I have created a class file which gets me the state codes,license numbers and the expiration dates for the same.
I fetch the expiration dates in string format.
Each customer can have many licenses.
I have changed the format of the date (initially appearing as YYYY/MM/DD 00:00:00 when retrieved from database) to MM/DD/YYYY.
After retrieving all the licenses pertaining to a single customer, I bind them to a datalist.
Now the requirement is that for each customer, I need to sort the licenses according to the latest expiration date and then display the same.
How can this be achieved ?
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Dec 25, 2010
i want to add leading space in dropdown list after binding from DB.
for that i used leftpad method but not working.
code are as below
[Code]....
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Jan 15, 2010
I create a fake link for SEO friendly purpose, for exampl:
If I have a link like this:
http://localhost:1846/mycompany/codesByBook/C#_beginner_1001.aspx in an <a></a> tag.
and if I use:
[Code]....
the value is: http://localhost:1846/mycompany/codesByBook/C (rest of the string:#_beginner_1001.aspx is cut off),
So the problem is the # sign, can you let me know how to keep the # sign so the Request.Url.ToString() get the full path?
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Feb 11, 2010
I am using Sql server version enterprise edition 9 on win NT.I have an issue with the stored procedure, when I execute the SP I get an error message "String or binary data would be truncated." In general I know that we get this error when the inserted value is greater than the column length, but in this scenario the SP is failing only the for the section 1 insertion. The same SP contains one more section where we are inserting records in to same table from same source table based on some different condition and it works.I wrote a script in which I copied the section from the SP which has the problem and storing the output of it in an temp table and inserting one by one record using cursors in to the destination table and then it works.I tried with the option SET ANSI_WARNINGS OFF and SET ANSI_NULLS ON, but it did not work. I am sure that it is not failing because of the length of the data inserted.Is there are other configuration that i can set??
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Feb 23, 2010
I have seq no col in the datatable.how can i order by the seq no so that re-arrage the datatable.or other method have the sort function.and then bind to repeater.
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May 21, 2010
I have a column of varchar type, records like DRT1000,DRT1001,DRT900,DRT922....... Records not in proper order..I need to sort this record in descending..
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Apr 27, 2010
I am trying to sort a DataTable. If I declare a DataView and use the following approach it works perfectly:
Dim dt As DataTable = getData()
Dim dv2 As New DataView(dt)
dv2.Sort = "surname, name"
dt = dv2.ToTable
I wanted to do this without using a DataView though if possible to reduce the impact on resources. I tried the following approach but it doesn't work. I might be writing the code wrong so
Dim dt As DataTable = getData()
dt.DefaultView.Sort = "surname, name"
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Oct 22, 2010
How do I sort a data table based on a particular column which has integer values in ascending order?
I wrote this:
leadtable.DefaultView.Sort = "Id"
But it doesnt seem to work, it displays fine but when i get try to get the values of the sorted datatable in an array they dont come in an sorted ordere Datatble is defined as:view plaincopy to clipboardprint?
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Apr 8, 2010
how to sort the records when using union
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Jun 15, 2010
Om C# how can i remove all the characters on the left and the #?
Take this: aaaeeae#http://www.sharepointsite.net/Staff/_w/lawn_JPG.jpg'
And make it this: http://www.sharepointsite.net/Staff/_w/lawn_JPG.jpg'
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Oct 25, 2010
i have a select statement below. The result of r1- @r1 may be positive or negative.
i want it to always result as positive, so it is a negative number then it to show the same number as positive. can i do this?
e.g.
r1 = 7, @r1 = 4
r1 - @r1 = 3
but
if r1 = 5, @r1 = 6
r1 = @r1 = -1, but i want this to be 1, because i am trying to work out the difference between the two numbers.
can this be done within a select statement? my select statement is:
SELECT imageurl, (r1 - @r1) AS difference
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Sep 8, 2010
Is there another currency format string besides "C"? "C" seems to convert negative amounts like you'd see on a bank statement (e.g. $-10.67 shows up as ($10.67)). The guy here at work doesn't like to see .00 at the end of money so in a gridview I wrote for him I was just dropped the last three characters after I converted the values to .ToString("C"), but one negative value in the bunch breaks that logic.
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Feb 11, 2010
I have a little problem with a DataTable.
[Code]....
The values are number but varchar, for example '100', '73', '87'. When i see the data this return 100, 87, 73, when should by 73, 87, 100 how can i sort the data????
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May 6, 2010
How can I cause my query Sort a textbox1.text on my form and I want to use this for my reportview1 laterlater each time i write something in my textbox1.text my reportview1 displays
Example I have:
ID Name Nationality
1 david American
2 Adam indian
if i write "1" only my report shows "david" info
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