Pregunta de entrevista de Softcell
Q: INSERT UPDATE DELETE command in sql?
Respuesta de la entrevista
Anónimo
29 de may de 2023
INSERT, UPDATE, and DELETE allow you to modify data in tables. INSERT adds new rows to a table, UPDATE modifies existing data in a table, and DELETE removes rows from a table. In computer programming, we use the acronym CRUD—create, retrieve, update, and delete—to describe the four basic operations you can do on data.