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Disadvantage of database approach compared to the file processing approach?
Wiki User
∙ 12y ago
1. More Complexity
2. More difficult to recover from a failure
3. More expensive
Wiki User
∙ 12y ago
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What is the disadvantage of a database system?
Disadvantage of Data Base System: 1 Complexity in simplifying database 2. Cost 3. Time Consuming because extra burden over DBA.
One disadvantage of database system over previous data management is increased costs?
One disadvantage of database system over previous data management approaches is increased costs
Advantages Cost and Risk of Database Approach?
The advantages of Cost and Risk Database Approach include being personalized and specialized. It also involves conversion costs and management cost.
Cost and Risk of database approach?
The costs and risks of the database approach are categorized into 5 factors:New specialized PersonnelInstallation and management cost and complexityConversion costsNeed for explicit backup and recoveryOrganizational conflict
What is an example of flat file database?
A spreadsheet is one example. All the data is in a single table.
2.what are the advantages of database management approach to the file processing approach Give examples to illustrate your answer?
what are the advantages of database management approach to the file processing approach Give examples to illustrate your answer
What are the advantages of the database approach compared the file processing approach?
The database approach offers several advantages over the file processing approach. Firstly, databases provide a central repository for data storage, allowing for better data organization and easier access. Secondly, databases allow for efficient data retrieval and manipulation through query languages, enabling users to extract relevant information quickly. Lastly, databases offer data integrity and security features, ensuring that data is protected from unauthorized access or modification.
Describe the main characteristics of the database approach and contrast it with the file-based approach?
The Database Approach has four common characteristics. These are: Self-describing nature, support multiple user view of data, share the data and multiple user transaction processing and insulation between data and data abstraction.
Limitations and benefits of rational database model?
One of the advantages of a relational database model is that the broken keys and records and the data complexity are usually simplified. The disadvantage of the relational database model is that it requires sophisticated processing power which is very costly.
List the advantage and disadvantage of database management system?
Answering "List the advantage and disadvantage of object oriented database model?" Answering "List the advantage and disadvantage of object oriented database model?"
What is a database approach and what is a file-based approach?
A database approach is a method of managing and organizing data using a structured repository that allows for efficient retrieval, storage, and manipulation of information. On the other hand, a file-based approach involves storing data in separate files and organizing them manually, which can result in redundancy, data inconsistency, and limited accessibility compared to a database system.
What has the author Jerzy Solak written?
Jerzy Solak has written: 'Machine learning approach to natural language database interfacing' -- subject(s): Machine learning, Natural language processing (Computer science), Database management
Database approach VS traditional approach?
Database Approach vs. Traditional File ProcessingSelf contained nature of database systems (database contains both data and meta-data).Data Independence: application programs and queries are independent of how data is actually stored.Data sharing.Controlling redundancies and inconsistencies.Secure access to database; Restricting unauthorized access.Enforcing Integrity Constraints.Backup and Recovery from system crashes.Support for multiple-users and concurrent access.
What are the advantages of a database management approach to the file approach?
laleo
What is database approach?
•Database approach: approach whereby a pool of related data is shared by multiple application programs; offers significant advantages over traditional file-based approach
What is the difference between database software and word processing software?
Database software and word processing software are different because word processing software allows you to store information on a computer using Excel and Word. Database software allows you to create a web database that allows individuals to see information online.
Can data redundancy be completely eliminated when database approach is used?
Database is collection of some inter related records . And yes, data redundancy be completely eliminated when database approach is used.
