Data in datawarehouse must be processed before using it. There are three steps in data processing extraction, transformation and loading.
There are different methods of data processing. Some methods are manual data processing, mechanical data processing, online processing, batch processing and electrical data processing.
It's Batch Processing,Realtime Processing,On line Processing and Distributed Processing.
A combination of a manual and mechanical procedure are used.
Data processing is basically the transformation of raw data to import data through a procedure. Data is controlled to create results that lead to the goals of an issue or improvement of a current circumstance. Methods of data processing:- Manual Data Processing, Data is processed manually without using any machine or tools to get the required result. Mechanical Data Processing, Data is processed using different devices like a typewriter, mechanical printers, and other devices. Electronic Data Processing, Data is processed through a computer; data & set of instructions are given to the computer as input, and computer-processed data according to given instruction. · Batch processing · Online processing · Distributed processing · Real-time processing
Keith Edwards has written: 'Real-time structured methods' -- subject(s): Electronic data processing, Real-time data processing, Structured techniques
Business data processing involves organizing and manipulating data related to business operations, such as sales figures or inventory levels, to support business decision-making. Scientific data processing involves analyzing and interpreting data obtained from scientific experiments or research, often with a focus on generating insights or conclusions to advance scientific knowledge.
Business data processing and Scientific data processing.
What are the two areas of data processing?
The example of electronic data processing is the use of the computer in processing data.
Data processing consists of six basic steps: data collection, data storage, data sorting, data processing, data analysis, data presentation, and conclusions. Processes can be done manually, mechanically, or electronically.
1. business data processing 2.scientific data processing ako si jayveelim ang data processing
The importance of data processing is that it presents data in the desired format. The processing of data will depend on the data that is input in the system.