Meaning of impedance mismatch | Babel Free

Definitions

A set of conceptual and technical difficulties that are often encountered when a relational database is being served by an object-oriented application program, particularly because objects or class definitions must be mapped to database tables defined by a relational schema.

Examples

“Some argue that having impedance mismatch is difficult for programming intensive applications.”

“But the impedance mismatch between SQL and Java was no better than between SQL and other languages.”

“Why does a technological impedance mismatch exist?”

CEFR level