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-If the database system is not able to handle the complexity of data because of modeling limitations.
-If the database users need special operations not supported by the DBMS.
-If the database and applications are simple, well defined, and not expected to change.
-If there are stringent real-time requirements that may not be met because of DBMS overhead.
-If access to data by multiple users is not required.
jim items answered the question on March 11, 2019 at 16:31
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