It's slacking off all the time rather than being an actual database.
Ans2:You sure you don't mean "Relational database"?Answering "List the advantage and disadvantage of object oriented database model?" Answering "List the advantage and disadvantage of object oriented database model?"
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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.
DIFFICUIT IN FINDING IN INFORMATION DIFFICUIT IN FINDING IN INFORMATION
When we use Normalisation it does not allow some of the modifications of the database. Another disadvantage of Normalisation is that it is only applicable in the Relational Database Management System.
it is alot more expense and most of the time unless its a laptop you can not carry it around with you
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.
The only disadvantage is when the database creater is less than professional in how the database is set up. If you use a numeric as the unique identifier for the database then the database can quickly become both useful and huge.
One major disadvantage of a temporal database is the very likely ability for you to lose necessary information from the database if you forget to create alternative downloads or storage. The information in a temporal database is only saved for a certain period of time.
When riding a motorcycle, you don't have as-easy access to the database of information. You also are more exposed.