What does the "Update" operation in CRUD involve in Java?Question 15Answera.Deleting datab.Modifying existing datac.Inserting new datad.Retrieving data
Question
What does the "Update" operation in CRUD involve in Java?Question 15Answera.Deleting datab.Modifying existing datac.Inserting new datad.Retrieving data
Solution
La operación "Update" en CRUD implica:
- Identificar el registro específico que necesita ser actualizado en la base de datos.
- Modificar los valores de los campos de ese registro con los nuevos datos proporcionados.
- Guardar los cambios en la base de datos para que la información actualizada esté disponible para futuras consultas.
Por lo tanto, la respuesta correcta es: b. Modificar datos existentes.
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