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The costs and risks are of DB approach are categorised into 5 factors . They are * New specialized Personal * Installation and management cost and complexity * conversion costs * Need for explicit backup and recovery * organizational conflict
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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
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.
What approach to the income statement organizes costs by function?
traditional approach
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
Disadvantage of database approach compared to the file processing approach?
1. More Complexity 2. More difficult to recover from a failure 3. More expensive
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
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.
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
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
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.
When a company uses the approach many programs and users share the data in a database?
database
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.
What are the risks associated with databases?
The technical risks decline the larger and more complex your database. The administrative and financial risks increase the larger and more complex your database. There will be other risks specific to a given database product, e.g., risks associated with Microsoft Access products differ from risks associated with Oracle products which differ from IBM DB2 products which differ from Software AG database products. One important risk to consider is public or industry perspective. If a database product is viewed as a mainstream standard with large market share, then even though that product may be technically inferior and more expensive to own, it will nevertheless be seen as the low risk option.
Are There are costs associated with reducing risks.?
True
Are costs associated with reducing risks?
True
