What is the disadvantages of file processing?

Question

Poor data security is the most threatening problem in File Processing System. There is very less security in File Processing System as anyone can easily modify and change the data stored in the files. All the users must have some restriction of accessing data up to a level. 8 июл. 2015 г.

What are the advantages and disadvantages of file processing system?

Disadvantages of File Processing System :Slow access time – ... Presence of redundant data – ... Inconsistent Data – ... Data Integrity Problems – ... Difficulty in recovery of corrupt data – ... Lack of Atomicity – ... Problem in Concurrent Access – ... Unauthorized Access –

What are the disadvantages of file processing system Mcq?

–> Data redundancy & inconsistency. –> Difficult in accessing data. –> Data isolation.

What are the disadvantages of DBMS compare to file processing systems?

The redundancy of data is low in the DBMS system. Data inconsistency is higher in the file system. Data inconsistency is low in a database management system. The file system offers lesser security.

What are the disadvantages of file processing system over DBMS from the following list?

Disadvantages of File Processing Systema) Data redundancy and inconsistency. File processing system leads to the usage of many copies of same data. ... b) Difficulty in accessing data. ... c) Data isolation. ... e) Atomicity problems. ... f) Concurrent access anomalies.

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