Databricks Correct Questions & Answers!!
Apache Spark - ANSWERSAn open source analytics environment for large, heterogeneous data sets that provides capabilities from analytics to the maintenance of broadly distributed data storage systems. The compute engine used by Databricks. pandas - ANSWERSA software library written for the Python programming language for data manipulation and analysis. Best suited for smaller datasets. Databricks Magic Commands for Languages - ANSWERSSwitch between program languages at the beginning of a cell: %python, %scala, %sql and %r code to switch from python (default) to sql - ANSWERS%sql SELECT * FROM name Auxiliary magic command, run shell command - ANSWERS%sh Auxiliary magic command, use dbutils filesystem commands - ANSWERS%fs Auxiliary magic command, add markdown to your notebook - ANSWERS%md DBFS - ANSWERSDatabricks File System Delta lake - ANSWERSAn open source storage layer that brings reliability to data lakes. Delta Lake provides... - ANSWERSACID transactions, scalable metadata handling, and unifies streaming and batch data processing. JSON (JavaScript Object Notation) file - ANSWERSa file, w
Información del documento
- Subido en
- 28 de agosto de 2023
- Número de páginas
- 2
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
