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
One disadvantage of manual accounting is the fact that it takes too long. Another disadvantage is the fact that there can be many errors.
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.
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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
A manual database example could be a paper telephone book or an old fashioned library card catalog.
A manual database takes longer to update than an automatic database. This is because all of the information must be added manually each time.
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.