Certifications
Join dynamic discussions on Databricks certifications within the Community. Exchange insights, tips,...
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Certification not recieved after 48 hpours
Dear Databricks Support Team,I recently completed the Databricks Data Engineering Professional certification exam and have not yet received my certification. Please check the attachment. Could you please check on the status and let me know when I can...
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Mistake in a Practice Quiz Question
I have noticed a mistake in question 5 of the quiz in the Quiz - Stream Processing and Analysis with Apache Spark E-learning (self-paced) which is a part of the Apache Spark Developer Learning Plan on Databricks Academy.The question is:Which method i...
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Resolved! Looking for exam voucher help or financial aid for Databricks Certified Data Engineer Professional
Hi Databricks Community,My name is Ragini, a fresher AI/ML developer from Vadodara, India.I worked as an intern at an AI company where I used Databricks daily — building AI agents, data transformation pipelines, and working with PySpark and LangChain...
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You can check for the upcoming Learning Festivals for discount vouchers in June-August or October-November. You can check the upcoming learning events here
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Incremental Load Without any keys
so am performing incremental load where i want to insert or update data but there are no date columns or any keys how can i do the incremental load from silver to gold layer
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@Rupa0503 You can follow belowKey Hashing & Merge - You can create a synthetic key by concatenating all data columns in a row and applying a hashing algorithm (MD5 or SHA-2) within the Silver layer. The hash acts as a unique fingerprint for that exac...
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No Response to Request for Age Threshold Exception
Hello,I had submitted a request for an exception to the 18-year age threshold for Databricks certifications on these 2 pages:https://help.databricks.com/s/contact-ushttps://www.databricks.com/company/contactHowever, it’s now been around 10 days since...
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@viren1231 Amazing to see such young aware folks. It was new to know that age limit restrictions are on the exam.I would suggest you to take on the free resources and accreditations.Building is more important than certis ~ your work will speak louder...
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Request for Rescheduling Databricks Certification Exam
Dear @Cert-Team I hope you are doing well.I am writing regarding my Databricks certification exam that was scheduled for May 3rd. Unfortunately, I was unable to attend the exam, and it has now expired.I sincerely apologize for missing the appointment...
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@VIshaganGugan07 Please raise a support ticket at https://help.databricks.com/s/contact-usHope it gets resolved.
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Resolved! What happens if WiFi drops during the Databricks Certification exam?
Hi Databricks Community,I am preparing for the Databricks Certified Data Engineer Associate exam and had a concern I couldn't find a clear answer to.What happens if my internet/WiFi connection drops in the middle of the exam? Specifically:- Does the...
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@genz --~ Timer only counts for continued exam~ Answers are saved, no loss~ Not if happens once, when frequent they may ask questions~ Yes, the LockDown browser check for connection~ Get a chance to restart again, check with your invigilator
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Did not Receive Dtabricks Profeesonal Data Engineer Certificate
Hello Team,I had my exam on May 15th for the Dtabricks Certified Professional Data Engineer Certificate and passed it, but I have yet to receive the certificate.
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@rishubjha Takes 48 hours as mentioned in the email. Posting in community won't help.If not received before the given time, then raise a support ticket.
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How to get certification voucher
Hi Team,Could you please help me how to get Certification voucher . Thanks in advance
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@medapriya26 - Learning festivals provide a chance to get vouchers. Next one will be help in July and then Oct. Once every quarter, until stay tuned.
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FAQ for Virtual Advanced Learning Festival: 15 June - 06 July 2026
General Q: Where can I ask questions if I have questions while going through the self-paced material? The Databricks Academy Learners Group page is a forum within the Databricks Community where you can ask questions and get them answered by your fell...
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looks like this is is not uptodate valid exam end date is showing 08 July 2026 it shoud be in 6ct 2026
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Databricks Community Edition Not working
Hello,Is the Databricks Community Edition working, as I am getting error every time and after enter my mail id for login and enter the pass-code, it again load the Sign-In page again and i have tried with multiple browsers as well.Can anyone help giv...
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Hi, were you able to solve this issue? I am facing same issue,
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Notebook load failed
Hi Everyone, I am facing issue in loading the Notebook, also on top of it. Some of the other application are also not loading. I am attaching the image for it. Please see if anyone can help on it.
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Add comment to multi columns with views
With Table, I can add comment to multi columns by using: ALTER TABLE your_table_name ALTER COLUMN col1 COMMENT 'comment1', col2 COMMENT 'comment2', col3 COMMENT 'comment3';How can I do with views?
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For views, there isn’t a single multi-column ALTER VIEW ... ALTER COLUMN col1 ..., col2 ... form. Update each column one at a time instead. Databricks supports column comments on views, and newer runtimes/SQL warehouses use COMMENT ON COLUMN; older f...
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Transfer Certification - Previous Work Email to New Work Email
Hi Databricks Team,I've been trying to transfer my certifications from my previous employer email Id to my current employer email Id. I've opened a ticket with the partner databricks certification team and haven't heard back from them for a while. He...
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What i did . Added my company email id to accredible site and made that as my primary email id . if that doesn't resolve the issue send email to certificates@accredible.com and support@accredible.com . it should solve the problem
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Resolved! Schema Evolution and Schema Enforcement without Delta live Tables & Unity catalog
In Delta Lake, schema evolution with mergeSchema handles column additions perfectly — new columns get added and old rows get NULL. But when there is a data type change in the incoming data (for example, a column that was INT now coming as STRING from...
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Yes — defining the schema manually for production is okay when you are not using Auto Loader. With a manually provided schema, you should expect stricter enforcement: Delta will not automatically absorb non-widening type changes like INT -> STRING in...
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