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What is query speed of Delta Lake in comparison with bigquery?

What is BigQuery ? 

Bigquery is a serverless Data warehouse (no need to worry about compute) whereas Databricks is a platform to run spark (compute) on any storage(AWS, GCP, Azure). BigQuery is mostly used for reporting, dashboards where Databricks is used for ETL Pipelines, ML pipelines, Advanced analytics etc.

Note:  BigQuery is actually not traditional data warehouse either where compute and storage are coupled. I would say delta lake being a more complete solution and support open file format Parquet.




What is Delta Lake ?

The Databricks Lakehouse Platform combines the best elements of data lakes and data warehouses to deliver the reliability, strong governance and performance of data warehouses with the openness, flexibility and machine learning support of data lakes.


This unified approach simplifies your modern data stack by eliminating the data silos that traditionally separate and complicate data engineering, analytics, BI, data science and machine learning. It’s built on open source and open standards to maximize flexibility. And, its common approach to data management, security and governance helps you operate more efficiently and innovate faster.




Delta Lake vs BigQuery :   

    • Databricks Lakehouse Platform (Unified Analytics Platform) is rated higher in 1 area: Professional Services .
    • Google BigQuery is rated higher in 4 areas: Likelihood to Recommend, Usability, Support Rating, Contract Terms and Pricing Model .



Databricks on Google Cloud is a jointly developed service that allows you to store all your data on a simple, open lakehouse platform that combines the best of data warehouses and data lakes to unify all your analytics and AI workloads. Tight integration with Google Cloud Storage, BigQuery and the Google Cloud AI Platform enables Databricks to work seamlessly across data and AI services on Google Cloud.

  


              

Data Lakehouse: The best of both worlds in one platform:

A data lakehouse unifies the best of data warehouses and data lakes in one simple platform to handle all your data, analytics and AI use cases. It’s built on an open and reliable data foundation that efficiently handles all data types and applies one common security and governance approach across all of your data and cloud platforms.


How to read from and write to Google BigQuery tables in Databricks.?


HTML Basics

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HTML

Hyper Text Markup Language.


Author note:-

Throughout this tutorial we are not only going to take a lot of practice, instead, but we will also focus on giving you practical skills to build your first website. In this frontend course, you will surely get a piece of good knowledge about what we have mentioned in the previous page like all Popular libraries, webmaster, how to create a proper sitemap to give the user a good experience, how to get revenue from the website, what kind of hosting are available in the market And what service is best for a specific project website, and at the end of this journey, you will have a lot of projects in your hands.



Why HTML?

HTML For A Web Page. A web application. A Static Website. A Simple Portfolio. A Blog.


Difference Between HTML and HTML5 :

HTML5 is the fifth version of HTML. Many elements are removed or modified from HTML5.

If we want to understand what exactly changed in this new version, we have in the table below almost everything that really matters to us as a big

HTML HTML5
It works with all old browsers. It supported by all new browser like Firefox, Mozilla, Chrome, Safari, etc
Elements like nav, header were not present. New element for web structure like nav, header, footer etc.
Older version of HTML are less mobile-friendly. HTML5 language is more mobile-friendly.
Does not allow JavaScript to run in browser. This is possible due to JS Web worker API in HTML5.



HTML Editors


  • Notepad
  • Notepad++
  • Sublime Text 3
  • VS code

We have many editors present in the market it's up to you which one you liked, My Suggestion is to use a visual code editor for better understanding and for to get a web developer experience. Next, we will discuss the Construction of an HTML Page. See you there...

Quest - 10 : Intro to ML: Language Processing

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According to QWIKLABS:  When you complete this activity, you can earn the badge displayed above! View all the badges you have earned by visiting your profile page. Boost your cloud career by showing the world the skills you have developed!

Lab Name Lab Code Lab Link Youtube Link
AI Platform: Qwik Start GSP076 https://google.qwiklabs.com/focuses/581?parent=catalog https://youtu.be/9DA-6sLh8D8
Google Cloud Speech API: Qwik Start GSP119 https://google.qwiklabs.com/focuses/588?parent=catalog #
Cloud Natural Language API: Qwik Start GSP097 https://google.qwiklabs.com/focuses/582?parent=catalog https://youtu.be/yi0xmHsYGVI
Entity and Sentiment Analysis with the Natural Language API GSP038 https://google.qwiklabs.com/focuses/1843?parent=catalog https://youtu.be/ZLx6ewre9ro
Speech to Text Transcription with the Cloud Speech API GSP048 https://google.qwiklabs.com/focuses/2187?parent=catalog #
GoogleCloudReady Facilitator

The GoogleCloudReady Facilitator program will provide you an opportunity to kickstart your career in cloud and get hands on practice on Google Cloud - the tool that powers apps like Google Search, Gmail and YouTube.

30 Days of Google Cloud

You will learn & practice concepts like computing, application development, big data & machine learning using cloud & if you get stuck, you will have your "Facilitators" who are specially trained on Google Cloud to help.