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Search found 30284 results on 1212 pages for 'database normalization'.

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• Create an Integrity error for an SQL Server Database for the purpose of Testing

  - by CaptainPhil

  How can I manually introduce an integrity error into my database for the purpose of testing, without totally corrupting the database so that I can still run my program.

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• Store an image in a SQL Server CE database

  - by Vaccano

  Does any one know of an example on how to store an image in a SQL Server CE database? What data type should the column be? (I am guessing binary.) I use Linq-To-Datasets. Is it possible using that to put the image into the database and pull it out again later? Thanks for any advice.

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• Deploy SQL SERVER and my dataBase with oneClick setup

  - by user287964

  Hi I'm asking if it's possible to deploy the SQL SERVER and my Database with oneClick setup I'm mean that I have to give to my client the setup file, that containt my apllication file my dataBase ?the user just click on the setup and automatcly install my application the SQL SERVER adn automaticly deply the data base is that possible?

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• where can I find the code where rails connects to the database when booted

  - by ash34

  Can someone point me to the code where rails reads the database.yml file to connect to the database when booted. I am using Rails 2.3.3 thanks, ash

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• Can I generate a ruby on rails database migration file from a MySQL sql file

  - by PlanetMaster

  Hi, I have a sql script file that upon import creates a table in a MySQL database and fills it with 2800 record. These are all the postal codes for the country Belgium. Now I would like to make a Ruby on Rails database migration file from this. Any idea how I can do this? Thanks, Michael

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• How do I store recent searches in database??

  - by mathew

  How do I store recent queries in a database?? I know how to find recent searches which is inserted/modified the database but if it isn't inserted/modified then how do I find recent queries???

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• how to save html to a database field

  - by ooo

  i have an tiny editor web page where my users can use this editor and i am saving the html into my database. i am having issues saving this html to my database. for example if there is a name with a "'" or if there are other html character "<,","" etc, my code seems to blow up on the insert. Is there any best practices about taking any arbitrary html and have it persist fully to a db field without worrying about any specific characters.

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• Download and Open Compressed SQLite3 Database on Heroku

  - by Kevin Sylvestre

  I have a script file for parsing through a SQLite database. I now need to create a CRON job that will download and unzip said database from a third-party (already hosting as SQLITE). I understand this can be done using WGET and UNZIP, but given Heroku's read only file system, is this possible entirely in memory? Thanks.

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• SQL Server checking if you have access to a database

  - by J Harley

  Good Morning, I have connected to my SQL Server 2005 - and have managed to list all of the databases on that server. Now I would like to run a check on each database to see if I have permission to view that database.. How would I go about this? Many Thanks, Joel

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• Compare date from database and in program

  - by Simon

  database = new OleDbConnection(connectionString); database.Open(); date = DateTime.Now.ToShortDateString(); string queryString = "SELECT SUM(skupaj_kalorij)as Skupaj_Kalorij " + "FROM (obroki_save LEFT JOIN users ON obroki_save.ID_uporabnika=users.ID)" + "WHERE users.ID= " + a.ToString()+" AND obroki_save.datum= " +DateTime.Today.ToShortDateString(); loadDataGrid2(queryString); I get an error,when i wan't to select the result. Why?

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• CursorLoader, get URI for local database

  - by user1681358

  I'm a newbie android programmer and I recently followed a tutorial which shows how to create a local SQLite database by using SQLiteDatabase.rawQuery to return a Cursor. I would like to modify my app to use CursorLoader which is apparently a better way to access the database. My problem is the CursorLoader constructor expects a URI to be given. Do I just input "file:///[path to db]"? Seems a bit messy.

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• Problem changin database location

  - by Edu Ronqui

  I have a report developed with Crystal '08 and it is published on CMC. My problem is when I changed the database to the production db, the report still asking for the development database password. I've tried to publish the report with a diferent name, but it didn't work. Thanks for your help!

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• Migrate MySQL database to Sql Server

  - by RPK

  I recently encountered a problem in my production database due to MySQL bug. The bug is in the TimeStamp column. To avoid any inconvenience, I want to migrate the database to either Sql Server. Is there any FREE tool to easily and reliably migrate data and table structures?

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• How to use a varying database?

  - by nimo

  I want to use a database which name is stored in a variable. How do I do this? I first thought this would work but it doesn't: exec('use '+@db) That will not change database context Suggestions anyone?

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• how to import MS access database table in sql server 2005 in vb.net code

  - by habtamud

  I am developing a vb.net application in SQL server 2005 ,now i would like to import MS access database tables from a network into sql server 2005 database, using stored procedure or vb.net code without using SQL server 2005 Wizard . please find a sollution thanks a lot.

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• Lucene based database search engine

  - by Abhay

  Hi All, I am planing to add search feature in my web application. Now the items that will be searched are strored in a Relational database. In order to achieve a full text search engine I have following doubts : For database based search engine should I use just lucene or some other utility based on Luncene like Solr, luSql, Compass etc. In case of Solr, can it be embeded in to the web applcation rather than deploying it as a seaparate WAR. Thanks for your time. regards

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• The report you requested requires further information (Oracle database)

  - by Migdalia Santiago

  Hi, I have a simple application in C# (Visual Studio 2005) that display a Crystal Reports report (Crystal Reports X1 R2). When I compiled the application it appears the following message: The report you requested requires further information. I want to set the connection info in the code so the application doesn't ask the user for the database password. It's a Oracle database.

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• possible way to attach database to exe

  - by ali

  i created a small application using c# winforms that uses mssql as a database. is there a way to attach the database to the exe file so i won't need to install sqlserver on all the machines that i want to run the program on?

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• Where can I download sample Mysql database?

  - by monkey_boys

  Where can I download sample Mysql database? I would like to test some queries, but not have any data in the database. Where can I find it?

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• Using database on another development machine

  - by Cipher

  Hi, I am developing an ASP.NET website. I wanted to shift whole of my work to another PC of mine. I copied the website to the other PCOpenCreate ASP.NET folderApp_Data and pasted the database.mdf and database.ldf files there. I was getting some exception when I was trying to run the website as it showed the "could not open the connection from con.open()". Is there some other step too that I am missing?

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• Finding The DSN To My Database?

  - by Soo

  I have an SQL database and want to connect to it using VBA in order to support some legacy functionality. I'm using an ADODB connection and need to know what my database DSN is. How can I find this? I'm using SQL Server 2008, thanks! :D

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• updolad a file to sql database with delphi and after download

  - by Rapunzo

  I am working to make a basic file database, but I couldnt find the true codes. Can anyone help me to save an exe file to sql database after read, download and use when I need it? With Delphi

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• Which .NET ORM has best support for PostgresSQL database

  - by Marko

  I'm interested to find out which ORM has best support for Postgres SQL database? Does any mapper have, both, LINQ support and ability to generate model from database?

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• Accessing the database and sending an email in a symfony batch script

  - by morpheous

  I am running Symfony 1.3.2 on Ubuntu. I need to write a batch script that can: Access the database using the ORM Send email(s) IIRC, this was in a previous cookback, but I thing that was for an earlier version of Symfony (the API may have changed since). Does anyone know how I may access the database via the ORM layer in a batch script and also how to send out email(s) in a batch script?

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• problem in listbox value and mysql database in vb.net

  - by testkhan

  i have a problem in inserting the listbox value into mysql database in vb 2008 i.e if i select a video file i.e D:\videos\video1.mpg and add a msgbox() event before inserting into data base it shows the exact path i.e D:\videos\video1.mpg but when i check my database it shows me as D:videosvideo1.mpg how can i solve that

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