Database Programming

The purpose of normalization is to reduce the chances for anomalies to occur in a database.

The Normalization also forces you to use a database in a Object orientated manner. (This is good of course.)

the number of tuple in a relation is called the cordinality of a relation?

in access does database tools tab provides commands to compact and repari a database?

total 6 normal forms

Values of columns

One possible attribute for a liar could be dishonesty.

It allows database sharing.

"an sql union operator does many things. they help people find where they're going, they help people with their problems when they have some, then can do lots of things to help."

"Some of the advantages of field service software are a drastically reduced amount of paperwork (which means more productivity), some automation, and easy access to data. A disadvantage could be high costs."

Reports

It is used to maintain product details in any retail business.

Yes, The mabinogino database is called mabinogiwiki.com Just search it in google

yes

N1GG3R

An issuing entity refers to an organization or body that creates and distributes financial instruments, such as bonds, stocks, or other securities, to investors. This entity is responsible for the terms and conditions of the issuance, including interest rates and maturity dates. Examples of issuing entities include corporations, governments, and municipalities that seek to raise capital for various purposes.

Form

Firstly you need to the know definition of electronic data processing, yeah you may say that word sounds familiar, hear those primary school kids say and almost make it a song, You hear them say COMPUTER is an ELECTRONIC MACHINE use for PROCESSING and transforming data into information.

Mark those words in capital use in the definition of our machine computer.

You have:

1. ELECTRONIC and

2. PROCESSING.

Now this makes the answer you've been searching for simple, Just look at it you got the words you are looking for all in a computer, In fact these words ELECTRONIC DATA PROCESSOR is one of the most Important function of a Computer, when it processes the raw data making it an Information, Computer is that ELECTRONIC machine that processes data into Information, which you could print out for use or for the users of the information to analyze and also make sound and effective decision.

In a nutshell, the above is to enlighten you, throwing more light for your understanding on the answer to the question is electronic data processing more Important than typewriter, Now you can boldly say having this explanation that ELECTRONIC DATA PROCESSING is more important than using typewriter.

Edited and PUBLISHED by: OKOJIE VICTORIA OMOYE,

NIGERIA.

CURRENT STUDY: ACCOUNTING, NIGERIA.

A command that lets you change one or more fields in a record is Modify...

Data in a table becomes redundant when the same information is stored multiple times across different rows or columns, leading to unnecessary duplication. This can occur when there is a lack of normalization in database design, where related data is not properly organized into separate tables. Redundant data can increase storage costs and complicate data management, making updates and maintenance more difficult. Eliminating redundancy typically involves restructuring the database to ensure that each piece of information is stored only once.

The field or combination of fields, the latter is called a composite key, which uniquely identifies a record. Often people use an integer automatically assigned at record creation, however, if possible it is best, to try for a field which is a unique attribute of the entity a table is describing.

1. What are two ways that database software makes numeric data storage and use easy and fast?

Primary key helps differentiate the data in a table which contains multiple occurrences of any value in columns. Besides that it is considered good programming practice which will ensure that there is no duplication of data in database thereby saving server space.

SQL is a query based language that is used to manipulate data stored in a database while other languages process data.