SQL Server :: Generating Numbers And Alphabet In Database?

Sep 22, 2010

How can i generate a mixture of Numbers and letter in the Database?

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C# - Best Practice For Managing/generating Policy Numbers

Oct 19, 2010

I am currently working on a website which allows a prospect to generate a quote and purchase a policy. After they submit their payment the application should generate a policy number.

I was given a block of policy numbers to use incrementally. For this example, let's say 0100800 - 0100999. If I have two or more people who decide to purchase a policy at the same time, What are some best practices/algoithms to make sure I don't generate the same policy number for two or more people?

It's also possible that after the last available policy number 0100999, I may be given another block of policy number for example 0222100-0222399.

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ADO.NET :: EF Code First CTP5 Not Generating The Database?

Jan 22, 2011

I've been using EF as my primary ORM for quiet some time now. Today I decided to use EF Code First to create my model for my new project. So I went ahead and read a bunch of documents on MSDN and some blog posts by Scott Guthrie and others. Unfortunately, what I've read does not go beyond the basics of using Code First within an ASP.NET MVC application. But as you might know, in real-world applications the structure of the solution is a little different. Anyway, to make a long story short:

- I created all the POCO files that will be needed.

- I created the SharweEntities class which extends the DbContext class.

- I added the following connection string to my Web.config file

[Code]....

Then I started the application and checked whether a new database was created inside SQL Server 2008 Express, but found nothing. I'm not sure what's wrong but I suspect it might be the way I'm structuring my solution? Here's the structure:

- Sharwe.MVC : The ASP.NET MVC3 Web Application (has nothing except a HomeController and a corresponding simple view at the time being)

- Sharwe.Data : model class and data access logic (contains all the POCO classes and the SharweEntities class)

- Sharwe.Services : Business logic

Here's an image that shows the structure of my solution:

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Web Forms :: Save Series Of Numbers 1 To 100 In Database

Jul 22, 2013

I've 2 textboxes which contains range i.e.

texbox1.text = 1
textbox2.text = 100

I want to save each record in table between textbox1 and texbox2 i.e. 1,2, 3, 4....100.

i.e. 

ID   Series

1     1
2     2
3     3
4     4
.      .
.      .
.      .

100 100

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ADO.NET :: Retaining Data In Existing Database When Generating Changes?

Mar 7, 2011

This is something I asked about a long time ago but there wasn't really a solution available at the time. There was talk of there being changes in a new roll out of EF where existing databases based on a model were simply ammended instead of being dropped and recreated every time.I was wondering if anyone knows whether or not there is something out there now that will let me retain the existing data when making changes to a model? If not, what is the best way for me to back up the data prior to a change and restore it post-change?

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How To Make A UI With A Panel Of Numbers / Highlighted Numbers

Feb 15, 2011

I would like to to make a UI with a panel of numbers, and when hovered above one of them ten the number becomes larger. something like that:

[URL]

I want that when I press a numbers it shows it's value in some other textbox. In which .NET technology is it possible to do it? Windows Forms? WPF? other?

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Generating Application Form Source Code Of Database Tables

Feb 20, 2011

there are some way of generating the application form source code for an database tables in c#, but i not need a dynamic application form like Scaffolding i need the source code of application form

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Visual Studio :: Generating A Aspnetdb Default Database In 2010?

Jun 22, 2010

I'm using Visual Studio 2010 RTM and MS Sql Server 2008 R2 EXPRESS with Advanced Services.I create a new simple asp.net web site. When I click on asp.net configuration, it opens as expected.When I click on the Security Tab, I get the message, Unable to connect to SQL Server database.It will not create the default aspnetdb.mdf file.I can create a connection to the sql server in VS from the database explorer.I can connect to the sql server with sqlcmd as a trusted connection.I have even managed to verify the default instance of .SQLEXPRESS with named pipesusing the sc command and the MSSQL$instance name.I have verified that my machine dot config file for the 2.0 .net contains the proper info (without altering it).I've spent many nights trying to figure this one out.VS2008 and MS SQL Server EXPRESS 2008 worked.I noticed that the default asp.net web site uses a connection other than the default localsqlserverand the template automatically adds a login in the ui with role, membership & profile in the web config.

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SQL Server :: Rounding Off Numbers/time?

Dec 20, 2010

I have 2 time columns and a difference column. All of these has a varchar datatype. I converted the time in h.mm format. Now I need to round it off to the nearest quarter/half hour(h:15 = h.25, h.30 = h.50, h.45 = h.75) after calculating the difference between the two time values.

Example:

5.08 = 5

5.18 = 5.25

5.34 = 5.50

5.56 = 5.75

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SQL Server :: Need One Sql Query For Join Two Numbers?

Jul 22, 2010

i need one sql query for join two numbers...example:

a=15

b=45

c=a+b that answer i need 1545.. not 60...i dont about that query..

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SQL Server :: Generating A SQL Query For This Report?

Dec 20, 2010

I have 3 tables where i need to retrieve records. Please consider the following scenario:

MtblPaymentTerms

CCode TERM Amt

CC001 50% on signing 10000
CC001 20% on submission of report 4000
CC001 20% on submission of draft 4000
CC001 10% on final report submission 1000

MtblInvoice

CCode INv_No InvAmt InvDate
CC001 INV-001 15000 20/12/2010
MtblReceipt
CCode Receipt_No Receipt_Amt InvAmt Balance
CC001 R001 10000 15000 5000 (InvAmt - Receipt_Amt)

My project requires to generate a report, wherein the user selects the ccode from the drop down list, and a report as given below is generated:-

CCode TERM Amt INV_No InvAmt Receipt_No Receipt_Amt
CC001 50% on signing 10000 INV-001 15000 R001 10000
CC001 20% on submission of report 4000
CC001 20% on submission of draft 4000
CC001 10% on final report submission 1000

generating a SQL query for this report?

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Determine If A String Only Contains Characters From The Seven Bit Alphabet(c#)

Mar 16, 2011

I'm developing an sms application in c#. The service that I use to send a message only allows characters form the 7 bit alphabet. I'm looking for a way to check if a message only contains characters from this alphabet.

My first idea was to split the message into a character array and then loop these characters and compare them to the alphabet. But I bet there is a much better.

7 big alphabet:

[URL]

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SQL Server :: How To Generate Unique Random Numbers

Mar 30, 2011

I have an ID field where I need to insert unique ID's

the ID should be like -

S- (YY)(MM)9999. where, (YY) is year, (MM) is month and 9999(is a four digit random number)

for example - S-11030001

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Web Forms :: Server Side Validation To Allow Only Numbers

Aug 14, 2013

I have one textbox and I want to allow only integer cannot allow character when I entered character to show the error message , this functionality I want create in server side withou using javascript.

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Web Forms :: Loop Through The Alphabet Depends On The Length?

Feb 11, 2011

i want write a coding to loop through the alphabet depends on the length.

Below is the condition i want:

total_display_all = "2,10,4,25,17" 'length = 5
Dim I_total()
As
String = total_display_all.Split(",")
Dim alphabet = string
Dim alphabet_all = string
For i = 0
To I_total.Length - 1

alphabet_all = alphabet 'don't know how to write this part of codingNext

final output i want:

when length = 5, alphabet = "A,B,C,D,E"
when length = 2, alphabet ="A,B"
when length = 10, alphabet = "A,B,C,D,E,F,G,H,I,J"

the alphabet depends on the length of total_display_all.

i don't know how to write the coding to loop through alphabet.

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Web Forms :: How To Allow Only UpperCase Alphabet Letters In TextBox

Feb 21, 2014

Text box has to allow digits and alphabets using ajax server side controls and in this if the user types small alphabets it has to convert capital how to do this using ajax server side controls?

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SQL Server :: Generate Random Numbers And Store Them Into ArrayTell?

Oct 29, 2010

i'm using Random function to generate random numbers and store them into arrayTell me how to do This is how an array is declared

[Code]...

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Web Forms :: Generating RDP Files On Web Server Fails On Save?

Jul 7, 2010

When trying to generate rdp files on a web server with C#, when I try to save the rdp file it always fails with access denied. ASPNET and Network Services has full access, and even added EVERYONE as full permissions and it still won't save?

[code]...

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Web Forms :: Split String Word Into Alphabet Characters Using C#

Jun 1, 2013

How to split word like "Software" into alphabet like it should return me "s" "o" "f" "t" "w" "a" "r" "e" on webform.

This word is save into sql server database and i want to retreive the word and show it into alphabet with space.

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Web Forms :: First Character Of Textbox Should Be Alphabet And After That Alphanumeric Values?

May 9, 2013

first character of textbox values should be alphabet and after that allowed alphanumeric values only..

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DataSource Controls :: Maximum Numbers Of Records Handled By SQL SERVER

May 12, 2010

I want to know the Maximum numbers of records Handled by SQL SERVER???

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MVC :: Validate The User Have Entered Only Numbers For A Field On Server Side ?

Feb 4, 2010

If i use DataAnnotations on my Model and my model have something like this:

[Code]....

and in my View, i have a textbox WITHOUT client side validation. If the user enter non-numbers caracters in this field, i would like to validate on the server side that the user have entered non-authorized caracters and message him back on that. But since that my Model's Days property is a INT, the ModelBinder can't parse the string in the int property and generate an error in the ModelState with no message at all. And if the user doesnt enter anything on this field, the ModelBinder also try to put an empty string in a int property and generate an error in the ModelState with the message "a value is required". This is not the message that is written within the DataAnnotation. I have no control on the message that is generated.

So my question is:how can i valide the users input for int properties (or DateTime, etc...) and if the user enter a bad value i can put in the ValidationSummary something like this: "You can't only enter a numeric value for Days".

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SQL Server 2005 Pass Error Message Numbers Back To The .net Application?

Jun 9, 2010

I'd like to get the message number and severity level information from SQL Server upon execution of an erroneous query.

For example, when a user attempts to delete a row being referenced by another record, and the cascade relationship is "no action", I'd like the application to be able to check for error message 547 ("The DELETE statement conflicted with the REFERENCE constraint...") and return a user friendly and localized message to the user.When running such a query directly on SQL Server, the following message is printed:

Msg 547, Level 16, State 0, Line 1
<Error message...>

In an Asp.Net app is this information available in an event handler parameter or elsewhere?
Also, I don't suppose anyone knows where I can find a definitive reference of SQL Server message numbers?

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Data Controls :: Hindi Alphabet Paging Sorting Filtering In GridView

May 7, 2015

Alphabetic paging in GridView from [URL] ....

but for searching in Hindi of my web page my problem is 

LinkButton अ
LinkButton आ
अ          आ           इ         ई          ऊ
-----------------------------------------
EmpID       EmpName   

1              अमर 
2              अमीर 
------------------------------------------

Press Linkbutton A to Search belong to EmpName A just like these portel to find people record..........

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Data Controls :: Display Data In Alphabetical Order Indexed By Alphabet Using Repeater?

May 7, 2015

how to get functionality in as.net.

like i want to display Products name from database

Like

A

then product name with alphabet A

B

 then product name with alphabet B

and so on

Refer Links below for functionality.

I tried using repeter or nested repeater but fails.

[URL]

Refer all products section in below tab

[URL]

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