引导式测验 · 中等 等级

数据块测验

查看 Databricks 的 Spark 和 Lakehouse 历史、Delta Lake 交易、MLflow 跟踪、Unity Catalog 治理和生成式 AI 版本。

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问题 1 的 8

Databricks 是由哪个开源项目的原始创建者创立的？

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  1. Databricks 是由哪个开源项目的原始创建者创立的？
    • 阿帕奇火花
    • Linux
    • Python
    • TensorFlow
  2. What does the lakehouse architecture aim to combine?
    • A notebook service with no persistent storage layer
    • A data lake’s flexible object storage with data-warehouse management and query capabilities
    • A relational database combined with a message queue
    • A model registry combined with a feature store
  3. 哪种开放表格式为 Databricks 数据湖提供 ACID 事务？
    • JPEG
    • HTTP协议
    • 三角洲湖
    • CSV
  4. Databricks 上的 MLflow 有何用途？
    • 编辑照片
    • 发送营销电子邮件
    • 主持视频通话
    • 跟踪实验并管理机器学习生命周期
  5. Which MosaicML-related developments did Databricks announce during its generative-AI expansion?
    • It completed the MosaicML acquisition and later introduced the DBRX open LLM
    • It acquired Apache Spark and released AlphaZero
    • It bought MLflow and discontinued Delta Lake
    • It founded Unity Catalog as an independent company
  6. 哪个组件提供跨 Databricks 平台的数据治理？
    • Microsoft 字
    • 统一目录
    • Adobe Photoshop
    • Google 地图
  7. What does Delta Lake time travel let a user do?
    • Recover a deleted cloud account without a backup
    • Run the same query faster on every compute type
    • Query a table’s earlier versions recorded in its transaction log
    • Convert every table automatically into a neural network
  8. Which AI assets can Unity Catalog govern in addition to data tables?
    • Only browser cookies
    • Only GPU hardware firmware
    • Unregistered files in every external system
    • Models, functions, and services