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What is DROP and delete in SQL?

DELETE is a Data Manipulation Language command, DML command and is used to remove tuples/records from a relation/table. Whereas DROP is a Data Definition Language, DDL command and is used to remove named elements of schema like relations/table, constraints or entire schema. 27 нояб. 2019 г.


What is the use DROP and DELETE commands in SQL?

DELETE command is used to remove some or all the tuples from the table. On the other hand, the DROP command is used to remove schema, table, domain or Constraints from the database. DELETE is a Data Manipulation Language command whereas, DROP is a Data Definition Language command.

What is the use of DROP in SQL?

The DROP DATABASE command is used is to delete an existing SQL database.

What is DROP and DELETE in database?

Simply: a DELETE command removes matching rows, a DROP command removes the entire table.

What is the difference between DROP and DELETE explain with example?

DROP is a Data Definition Language (DDL) command which removes the named elements of the schema like relations, domains or constraints and you can also remove an entire schema using DROP command. ... Comparison Chart:ParameterDELETEDROPLanguageData Manipulation Language commandData Definition Language command.

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