Benefits Of Using SQL Over XML
Jan 22, 2007
Hi,
I have a question relating to XML and SQL. My company currently runs a website which allows its clients to log in, view their accounts and transaction history online. The website is totally read only with the exception of changing passwords.
The data is taken from our back office system overnight which runs an oracle 8i database (we cannot like our website to the database due to the agreement we have in place with our software supplier). The data is written to a CSV file which is then converted into XML. The XML file is saved to the webserver and is referenced by the website.
The structure of the website has a relationship where the Client has a Manager who can see their clients accounts, a Branch level that can see all of their Managers and the underlying clients and then finally a company level that sees everything.
We are finding that using XML is causing a real issue in performance and I was wondering if migrating the website to SQL server would improve the performance of the queries etc .
Any advice would be gratefully recieved
Lee
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Apr 8, 2005
I was just wondering what if someone can summurize the benefits between using Access and SQL for an ASP.NET 2.0 website? Can you use an Access database that doesn't have SQL installed on it with ASP.NET?
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Jul 23, 2007
I'm designing a database and was researching common conventions and standards. I found that some people don't use the identity column for a primary key because they prefer to create their own unique id number for the column. Whats your opinion?
Ryan
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Jul 20, 2005
Hi, there is an existing application running on a SQL Server database.Now I have to built a different app, which will have two common tableswith the existing database (Customers, sales)Is there any benefit (performance mainly) creating the tables for thenew app in a new database? (On the same machine and the same instance)*** Sent via Devdex http://www.devdex.com ***Don't just participate in USENET...get rewarded for it!
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Jan 16, 2008
I find that in Database Exporer in Visual Web Developer, I can specify a DB in two ways, as exemplified here:
Data Connetctions + ke_test_db.mdf + ssftec023-lsqlexpress.master.dbo + ke_test_db2.mdf
Experimentation shows that mdf files that can be put under the "sqlexpress" item (ke_test_db2.mdf in the example) are those that SQL Server Configuration Manager Express knows about, whereas files that I create via adding an item in Solution Exporer appear at the top level (ke_test_db.mdf). My question is, is there any advantage or disadvantage to either architecture? I.e., Is there any advantage to being sure that one's DB files appear under the sqlexpress connection item?
Thanks!
-Kurt Euler
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Apr 14, 2008
Hi,
I've never really used the SQLDatasource, I usually fill a dataset & use that. When would you use an SQLDatasource? I notice it doesn't return dataviews but I also noticed that you don't need to open the conenction. Any ideas on best practice?
Many thanks
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Jan 13, 2004
Could someone hit the high points of the benefits of using SQL Server (vs. other databases) with Visual Studio .NET and the .NET Framework.
Thanks
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May 18, 2007
Hey all,
Very simple question from a real n00b: In many of my stored procedures I am repeating a CASE statement where I'm replacing null values with zero, like this:
(CASE WHEN @Field IS NULL THEN 0 ELSE @Field END)
I have many SPs where I have that code repeated literally dozens of times. Is there any performance benefit to creating a function to perform this task and using that instead of the repeated CASE statements? Or am I trying to be too clever?
Thanks!
Ron Moses
ConEst Software Systems
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Oct 12, 2006
Hi,
When do we need to have multiple log files for one Database.
What performance counters should I measure before deciding to go for multiple log files.
Any comments / suggestions are welcome.
Thanks,
Loonysan
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Feb 15, 2006
Hi,
I wonder if there are any drawbacks with NVarChar(max) contra e.g. NVarChar(40) when it comes to performance and amount of storage used?
Are there other arguments to use e.g. NVarChar(40) than that you have more control of how long the strings are when you set the upper limit?
I'm using Sql Server 2005.
Tomsi
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Mar 31, 1999
Hi
How can I find out which edition of SQL Server is running on my server ?
Also what would be the difference in terms of features between standard edition and enterprise edition ?
Thanks
Vijay
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Feb 12, 2008
I have read over the feature set and I really don't see a huge reasons to jump on the bus. There are a few niceties like IP enhancements, cluster enhancements and maybe bitlocker for the backup drive. Am I missing something?
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