Hi friends,in this post i will explain drawbacks of filehandling.
* Very difficult to handle data manipulations.
* Number of columns can't be restricted.
* Column size can't be restricted.
* Possibility for data redundency.
* No security for data.
* To overcome these problems Datbases are introduced.A collection of interrelated data is called as Databases.
* Databases are devided into 3 types:
1)DBMS
2)RDBMS
3)ORDBMS
Thank you.
* Very difficult to handle data manipulations.
* Number of columns can't be restricted.
* Column size can't be restricted.
* Possibility for data redundency.
* No security for data.
* To overcome these problems Datbases are introduced.A collection of interrelated data is called as Databases.
* Databases are devided into 3 types:
1)DBMS
2)RDBMS
3)ORDBMS
Thank you.
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