IT Answers » Database design

Visual Basic and SQL database design

msmj86 — Sat, 10 Sep 2011 06:56:27 +0000

i have vb.net & sql application

sql database have one tabe with 37 column (there is no normalization)

after runing the application more than three million of rows will enterd by users .

I’m afraid it Will give a bad performance or have (out of memory massge)

so i Made a solution (i make [strong]Queries(with vb.net wich will returnd only 800 row of data at atime[/strong])(max row size 1200)

is that the perfect solution .

plz heeeeeeeeeeeeeeeelp

SQL database design

msmj86 — Thu, 28 Jul 2011 06:09:17 +0000

i have slary system using vb.net and sql server there is 27 user the compute up to 700 employ salary every monthe i collecte (700 *27) number of row and adding them programaticaly to a table called salary

the table salary have 40 column with one primery key is there any proplem with this algorthim when the number of rows be more than million in salary tabe ?

Showing or hiding fields in an Access report

USMCLew — Sat, 23 Oct 2010 22:08:59 +0000

I have a db created for managing employee records. I would like to build a label report that shows or hides different fields on the label depending if a field has a value. The fields are Office, home address, city, state, and zip. If the member has an office location then i would like to hide the address, city, state, and zip. If the member does not have an office location then i would like to see address, city, state, and zip.

Creating Access table

CyberFly — Mon, 18 Oct 2010 20:04:16 +0000

New Answer by Chris Leonard

SQL Server 2005 database design

Shamu — Sat, 11 Sep 2010 03:57:01 +0000

What is 1*,o* 1..1,1..*,0..*,1..* in databse design,i have no exact idea about this,need help.

Indexing in Microsoft SQL

TeachMeIT — Tue, 24 Aug 2010 20:08:22 +0000

What is an index in Microsoft SQL? What types of indexes are available in SQL Server 2005? Do I need to know about this to create and deploy a database?

Creating DB of stories from documents for a website

Juliearichards — Tue, 24 Aug 2010 05:55:31 +0000

I want to create and maintain a database for a personal library; if it works, I would like to make it available online. I know there are several already available but I’m trying to set up something specific – something for the fanfiction community. (For those not in the know, ‘fanfiction’ is simply fiction written by fans of a variety of media including movies, books, television and etc.)

For example:

http://www.fanfiction.net/

If you’ll look at this site, you’ll note that you can only search for ‘story,’ ‘author,’ ‘forum,’ ‘community,’ or, by using the ‘advanced’ option, you can then search for ‘title’ and ‘summary.’

I am looking for a way to actually be able to look within the story or document itself. Such as, if one can only remember bits and pieces of the work like ‘in the dead of night, the moon appeared as a hazy gray orb.’ This information can’t be found anywhere other than within the narrative itself.

While my knowledge of databases is small and I’ve worked with Access to build client DBs for a marketing department and another for an employment agency, I would think it would be possible, although probably difficult.

Is there any way of creating something this specific/intense?

Thank you

Writing procedures for two databases I designed. How do I print the screens to attach to the procedure?

Keck — Mon, 16 Aug 2010 14:48:22 +0000

Writing procedures for two databases I designed. How do I print the screens to attach to the procedure?

Databases vs. Data Structures

Snc — Mon, 19 Jul 2010 20:20:30 +0000

I am working for a website company that uses data structures heavily, as opposed to databases. Could someone help me understand the difference between these two? I am recruiting for this company, but am a non-technical person.

Database structure and application outsource protocol

Bobharis — Fri, 16 Jul 2010 17:10:37 +0000

When an application has been outsourced, Don’t the software developer need to share the database structure with the client prior to development