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QWhat are libraries called that attempt to solve the object–relational impedance mismatch by providing mapping between objects and database tables?

ID: #13400 Database Concepts MCQs 95 views
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#13400Q ID
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Database Concepts MCQsTopic
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  • A Object–relational databases ✔ ✖
  • B NoSQL databases ✔ ✖
  • C Object–relational mappings (ORMs) ✔ ✖
  • D NewSQL databases ✔ ✖
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Explanation

Object–relational mappings (ORMs) are libraries that attempt to solve the object–relational impedance mismatch by providing mapping between objects and database tables.
They simplify the process of interacting with relational databases in an object-oriented programming environment.

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