DIFFICUIT IN FINDING IN INFORMATION DIFFICUIT IN FINDING IN INFORMATION
Answering "List the advantage and disadvantage of object oriented database model?" Answering "List the advantage and disadvantage of object oriented database model?"
A manual database is MANUAL and an electronic is electronic LOL! Simple :P
A manual database is MANUAL and an electronic is electronic LOL! Simple :P
ADVANTAGES OF MANUAL DATABASE-It is cheaper-It dosen't consume alot of electricity-You can be exercised-It can't be deleted easilyDISADVANTAGE OF MANUAL DATABASE-It is not that secured-It is harder-It consumes a lot of time
One disadvantage of manual accounting is the fact that it takes too long. Another disadvantage is the fact that there can be many errors.
One disadvantage of manual accounting is the fact that it takes too long. Another disadvantage is the fact that there can be many errors.
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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 approaches is increased costs
temporal database is concept related to database store for a given timestamps so there is more storage required of storage media then simple conventional database.
A manual database takes longer to update than an automatic database. This is because all of the information must be added manually each time.
A manual database is a paper based database. A computerized database is one which is held on a computer in an organised manner. A computerized database is more advantageous than manual database in terms of speed, flexibility, and ease.A manual database would normally be data held on paper. So this could be things like a phone book or address book, or files held in a filing cabinet. A computerised database is held on a computer in an organised and structured form. Usually this is done using a database application such as Oracle or Access etc. It is easy to manipulate and extract data, so far more efficient than a manual database.