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Difference between SQL and HQL quiries in HIBERNATE

 




SQL: SQL is a standardized language used to interact with relational databases.

πŸ‘‰ SQL queries focus on the structure and data within the database tables.

πŸ‘‰ Developers interact directly with database tables and columns.

πŸ‘‰ SQL queries are typically static and written explicitly.

πŸ‘‰Example: SELECT * FROM table_name WHERE condition;


HQL:HQL is specific to Hibernate, which is an ORM tool for Java.

πŸ‘‰HQL operates at a higher level of abstraction, treating database tables as Java objects.

πŸ‘‰ HQL queries focus on Java entities mapped to database tables

πŸ‘‰ HQL queries are more dynamic and flexible compared to static SQL queries.

πŸ‘‰ Example: FROM EntityName(ClassName) WHERE condition


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