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Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
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Forum Posts

Deiry
by New Contributor III
  • 2769 Views
  • 1 replies
  • 2 kudos

spark.apache.org

Hey fellow co-workers!!I have been doing the Apache Spark programming in Databricks academy and I realized the hyperlinks here it doesn't work.Spark session https://spark.apache.org/docs/latest/api/python/reference/pyspark.sql.html#spark-session-apis

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  • 2769 Views
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Latest Reply
labtech
Valued Contributor II
  • 2 kudos

@Deiry Navas​ Could you share the repo link usued to exectue that notebook? I'll on my side

  • 2 kudos
Axserv
by New Contributor II
  • 3623 Views
  • 4 replies
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How do I "Earn 100 points to the Databricks Community Rewards Store" ? (As advertised on Databricks Academy)

Hello, how do I join the Databricks Community study group for 100points, as advertised on the Databricks Academy website?

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  • 3623 Views
  • 4 replies
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Latest Reply
Harun
Honored Contributor
  • 1 kudos

@Alex Serlovsky​ You need to earn the lakehouse fundamental credetial certification, then you can join this community group. Within 24 to 48 hours you will get 100 reward points. But As per databricks, you need to earn the credential on or before Nov...

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3 More Replies
Gustavo_Az
by Contributor
  • 6061 Views
  • 9 replies
  • 27 kudos

Resolved! When will be available the course "Data Engineering with Databricks V3" in Databricks Academy?

In the documentation of the V2 it says that it would be released 4 days ago. But searching for it in the academy only throws results for V1 and V2.

  • 6061 Views
  • 9 replies
  • 27 kudos
Latest Reply
Anonymous
Not applicable
  • 27 kudos

@Gustavo Amadoz Navarro​  Updated new infoThis course will be part of the data engineer learning path once the Databricks Certified Data Engineer Associate V3 exam is released (November 19, 2022). BEFORE YOU GET STARTED: Please note that this course,...

  • 27 kudos
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Deiry
by New Contributor III
  • 1370 Views
  • 0 replies
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Why is the whole list not displayed in dbutil.widgets.multiselect?

I have been studying the Apache Spark in Databricks Academy and I don't understand why the whole list is nos displayed? Creation of widgets:dbutils.widgets.text("name", "Brickster", "Name") dbutils.widgets.multiselect("colors","orange", ["orange", "r...

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smart5mk
by New Contributor III
  • 2520 Views
  • 3 replies
  • 13 kudos

Any Upcoming Updates to Data Engineer Professional Exam or Advanced Data Engineering Course?

Just failed the Data Engineer Professional exam... the Advanced Data Engineering prep course is totally inadequate, and the exam went way beyond in scope with some topics and questions. Are there any changes coming to the curriculum or the exam?

  • 2520 Views
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Latest Reply
Anonymous
Not applicable
  • 13 kudos

For me, The exam actually really really hard, you must know almost all knowledgeof Databricks Lake House Platform and very deeply. Anyway, mistake make perfect keep fighting. Hope to hear from your post next time with Passed message!

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al_joe
by Contributor
  • 5573 Views
  • 5 replies
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Resolved! Databricks Academy LMS - shortcomings

I am using Databricks Academy extensively and see a few shortcomings in the (new) LMS -- Feedback:- Videos do not have captions/transcript to make them accessible to all audience including non-native English speakers.- "FullScreen" icon does not work...

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Latest Reply
User16847923431
Databricks Employee
  • 1 kudos

Hi @al_joe! My name is Astrid, and I’m on the curriculum team here at Databricks. I was able to review your original post in this thread and wanted to update you on some of the input and questions you provided: Videos do not have captions/transcript ...

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deisou
by New Contributor
  • 3068 Views
  • 1 replies
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How to change Databricks Academy username(Email)?

Is there a way to change my Databricks Academy username(email)? It is greyed out in my profile and I cannot update it. How do I go about getting it updated?

  • 3068 Views
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Latest Reply
Debayan
Databricks Employee
  • 0 kudos

Hi, Please go through the Databricks Academy FAQs here: https://files.training.databricks.com/lms/docebo/databricks-academy-faq.pdfAlso, please go through the post here: https://community.databricks.com/s/feed/0D53f00001dq6W6CAI.

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jacob1
by New Contributor II
  • 1416 Views
  • 1 replies
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I passed my DE associate exam, but unable to see/download my certificate on credentials.databricks.com. Can someone help download the certificate - this is time sensitive

I passed my DE associate exam, but unable to see/download my certificate on  credentials.databricks.com. I am using the same email as the one on Kryterion on webassessor.com/databricks.I can log invto Kryterion and see that I have passed the exam

  • 1416 Views
  • 1 replies
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Latest Reply
Vidula
Honored Contributor
  • 1 kudos

Hi @jacob stallone​ Thank you for reaching out!Let us look into this for you, and we will get back to you.

  • 1 kudos
aayrm5
by Honored Contributor
  • 6575 Views
  • 6 replies
  • 4 kudos

Issue with .dbc in the Advanced Data Engineering course in Databricks Academy

The very first notebook of the dbc notebook which is a setup cell fails.

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  • 6575 Views
  • 6 replies
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Latest Reply
Niha1
New Contributor III
  • 4 kudos

Hi Riyaz,Please find the snippet of the error below--:"AnalysisException: Path does not exist: dbfs:/user/nniha9188@gmail.com/dbacademy/machine_learning/datasets/airbnb/sf-listings/sf-listings-2019-03-06-clean.parquet"Source-The source for this datas...

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Sri_H
by New Contributor III
  • 2090 Views
  • 2 replies
  • 1 kudos

Databricks Academy - Access to training recording attended during Data & AI Summit 2022

Hi All,I attended a 2 day ML training during the Data & AI 2022 summit and I received an email from the events team (ataaisummit@typeaevents.com) telling that the recordings for training and related material will be available in my Databricks Academy...

  • 2090 Views
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  • 1 kudos
Latest Reply
Anonymous
Not applicable
  • 1 kudos

Hi @Sri H​ ! I am checking on this for you - hang tight! I'll try and get an update asap from the Academy Team.

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Will_Sullivan
by New Contributor
  • 1749 Views
  • 0 replies
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How to solve Error in Databricks Academy course DE 4.2 & 4.3, run classroom-setup-4.2 error, "[SQLITE_ERROR] SQL error or missing database (no such table: users)"

Any one know how to solve this error?Course: Data Engineering with Databricks, Notebook: DE 4.2 - Providing Options for External SourcesAttempts to fix: Detached and reattached my cluster and started it again.%run ../Includes/Classroom-Setup-4.2resul...

  • 1749 Views
  • 0 replies
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Kash
by Contributor III
  • 2315 Views
  • 3 replies
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Resolved! Databricks Academy - DataBricks SQL missing for standard users?

Hi there,I'm taking a class in Databricks academy on DataBricks SQL and my company dashboard and community dashboard both are missing the SQL dropdown option. How can those taking classes in the academy actually use the tools we are learning about if...

  • 2315 Views
  • 3 replies
  • 0 kudos
Latest Reply
Anonymous
Not applicable
  • 0 kudos

https://community.databricks.com/s/question/0D58Y00008wA5klSAC/flatten-a-complex-json-file-and-load-into-a-delta-tableMyAARPMedicare.com

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aayrm5
by Honored Contributor
  • 3244 Views
  • 1 replies
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Errors in notebooks of Scalable Machine Learning with Apache Spark course in Databricks academy.

HI there,I'm following the course mentioned from Databricks Academy. I downloaded the .dbc archiive and working along side the videos from academy. In ML-08 - Hyperopt notebook, I see the following error in cmd 13. best_hyperparam = fmin(fn=objectiv...

hyperopt_implementation hyperopt problem with "max_features"
  • 3244 Views
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Latest Reply
aayrm5
Honored Contributor
  • 3 kudos

Tagging @Kaniz Fatma​ as there was no response what so ever!By any chance, do you know how to resolve these errors in the notebook?Thanks!

  • 3 kudos
Sri_H
by New Contributor III
  • 4443 Views
  • 4 replies
  • 4 kudos

Did not receive my certificate after passing Associate Dev

I have completed my Databricks associate developer assessment on 12/05/2021 and received a pass result. On 12/08/2021 I have received an email stating my digital badge for this assessment is available. However, I do not see this badge or my completio...

  • 4443 Views
  • 4 replies
  • 4 kudos
Latest Reply
Sri_H
New Contributor III
  • 4 kudos

Hi @Kaniz Fatma​ , I have still not received the certificate and Badge. Can you please help follow-up once regarding this?Thank You.

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3 More Replies
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