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Database Programming
Databases are collections of tables that maintain and display information, often collaboratively; this information can be used for interaction with an application or gaining general knowledge. Questions about database engines and modifying or using them belong in this category.
8,803 Questions
Why is management information system used for large scale sectors?
It involves the purchase, and frequent upgrade, of software and hardware in addition to hiring Information Technology personnel. It can get expensive.
a database is used for storing your work and is a easy way to store infomation
A database is crucial for storing information, providing information to multiple users, easy access to data, fast information recall, and increased efficiency particularly for business owners.
Storing Information
A database is a type of file system that stores information. This is its most basic function. Instead of relying on traditional methods of storing information in physical file folders and cabinets, a database provides digital storage of information.
Providing Information To Multiple Users
Big advances in database technology allows multiple users to access and update information. This information will then be instantly viewable by all users. Not only does this enhance communication within a company, but it also ensures an informed and positive approach to customer service.
Easy Access To Data
A database manager provides easy access to information. Because the information is centralized, the user has no need to look to other applications or sources. All is provided through a singular database system, and the information in the database can be repurposed and fed into a company Web site or blog.
Fast Information Recall
Due in part to a series of complex algebraic algorithms that work together to recall information easily, querying a database should produce a quick result. When compared to locating the information manually, users find this quick recall an attractive feature of databases.
Hi.. No doubt that centura is a rare language, also to find material to study. Here in my city there's a company who work with centura, there are many professionals, people with more than 10years working with this language. I work with centura too.. but I have less than 6 month of experience. But I liked that language =].
Unfortunately, I can't help you because I'm from Brazil.. =/
If you would like to make some contact, send me a email to rapha_v@hotmail.com
Faithfully
Raphael
What is Dynamic living Entity?
Dynamic Living Entity means 'Full Of Life And Vitality'.
Eg. Forest is a Dynamic Living Entity because it is full of different kinds of flora and fauna. They give us so many useful things like wood, rubber, honey etc.
So, Forests are also Dynamic Living Entity.
Hope it helped :)
Data flow diagram for third level on student information system?
draw DFDs (upto 3rd level) for a student information System
What are proposed system advantages and disadvantages for hostel management system?
Hostel management systems can support large numbers of people while providing less resources than traditional hotels. However there are less profits to be made.
Compare and contrast a spreadsheet and a database program?
Use some tool:
like http://www.sqldelta.com
http://www.databasecompare.net [D-Softs Database Compare]
http://www.redgate.com
They are database tools.
Symbols used in entity relationship diagram?
ER diagrams often use symbols to represent three different types of information. Boxes are commonly used to represent entities. Diamonds are normally used to represent relationships and ovals are used to represent attributes.
IDE which is used in Sql server 2005?
There are many IDE's available that can be used with a SQL Server database. Some of them are:
- SQL Server Management Studio
- TOAD for SQL Server
- TOAD for Data Analysts
- etc.
How do you draw flow net diagram in soil mechanics?
An Approach to the Mechanics of Fluids
by Frank C. Fung - 1st published in June, 2008.Section VI - { Flow Net } in Soil MechanicsSummary for the Section :- In this Section , we shall present the concept of { Flow Net } ,
- a quasi-empirical method from { Soil Mechanics } .
- This then give rise to the notion of :
- using the { General-Random-Type Six-Face Object } as the [ finite element ] in { Fluid Mechanics Analysis } .
- { Flow Net } is simply a quasi-empirical method used in { Soil Mechanics } :
- Let us look , for a brief moment , at the seepage of water under a Dam , as per this diagram below :
- The { Flow Net } method is then as follows :
- First , we draw-in , roughly what we think are the { Stream-Lines } for the flow :
- as marked by the { blue-color lines } in the diagram below .
- Next , we draw-in , lines that intersect the { Stream-Lines } at [ Right-Angles ] :
- as marked by the { green-color lines } in the diagram below .
( Right-Angles ] are [ 90-degrees angles ] )
o
- If the { intersection angles } do not look-like [ Right-Angles ] ,
- we simply make adjustments to the { blue-color lines } and the { green-color lines } :
- until the { intersection angles } do look-like [ Right-Angles ] .
- We shall not go into the full details of the { Flow-Net } method , but will simply note here :
- that each { Finite Element } in the { Flow Net } is a { planar surface } with 4 [ nodal-points ] ,
as marked in { orange-color } in the diagram above
The { General-Random-Type Six-Face Object } as a [ Finite Element ] :- We simply note here that with 4 { nodal-points } , we can always form :
- a planar [ Finite Element ] with 4 [ straight-edges ] ,
- which is essentially a { quadrangle } .
- When we extend this to { 3-D Space } , we can always use :
- the { General-Random-Type Six-Face Object } as the [ Finite Element ] ,
- which has 8 { nodal-points } and exactly 6 [ faces ] which are all [ planar surfaces ] .
We then have a clear and distinct advantage here :
- each [ face ] of the [ finite element ] here is always in { full contact } with the corresponding { face } of the adjacent [ finite element ] ,
- so that there are no [ gaps ] in-between and unbroken { continuity } can always be achieved and maintained , if so desired .
How do you create software in oracle?
Install oracle. Design your database for your requirements. ex: If you want to implement a payroll soltion for a company then you you may have to consider creating tables like employee personal details, Employee employment data, employee pay details, Employee other benefits etc. Create tables, view, procedures etc. Populate tables with actual data. Develop User interface for your application. Provide roles and privileges to represent actual usage of the application. Ofcourse, you may have to create a login page etc. Connect your application to talk to database. Run your application and use the implemented functionality
Which model represents the end user's view of the database?
the ---- of a database presents the views that the end user have
What are the disadvantages of manual hotel reservation system?
the disadvantages of manual hotel reservation system....Slow process of reservation......less data integrity........low in security............difficulty of searching and retrieving records........manual reservation is a time consumable unlike when they have a computerized system..........
You can expand the range of data to include a row of cells you didn't originally select
You can specify that the table includes headers
What is Management Information System and its impact on Total Quality Management?
Meaning of Management information system, every information which is recorded, analysized and processed through the computer system and served to different levels of organiszation is called Management Information System. HR department deals in service and its service is depend on qualitative term not in quantity. If HR department introduce some policy for the organization betterment and it is confidential which is only for the top management and Head of the Department. HR department adopt proper process which transfred this information to only top level. Example:- In simple, A puja is organized by HR department for the purpose of new manchinery installed in Plant. HR department provide this information to management and employees in hard copy and soft copy. Hard copy mean issue circular for this purpose and paste into the notice board of every department and throught mail inform to Heads of the department . Thought this example you can know how a small information of puja is inform the to every body in qualitative term.
It's an actual file for a patient with paper records. Now, most all patient records are electronic and not manual.
About 6.77MB.
1024KB = 1MB
To convert from KB to MB, divide by 1024.
What is an example of hierarchical diffusion?
Rap music-spreading from inner city to rural areas and even abroad.
What is the difference between sqlplus and sqlserver?
what is the difference between sqlplus and sqlsever
SQL*PLUS is oracle command line utility that allows access to Oracle databases
sqlserver is a Microsoft RDBMS (database management system), vaguely based on a Sybase RDBMS
if you are looking for SQL*PLUS like interface to SQL Server, the one one is SQLS*PLUS from www.memfix.com
What approach should a technician take when receiving a call from a stressed customer?
Try to establish a rapport with the customer.
What is the difference between magento and PHP and MySQL?
MySql is a database application of programming for developers, PHP is the web server scripting language for developers, application of programming.
Whereas Magento is a eCommerce software platform for customers , which is built upon PHP and Mysql by developers.
