Certifications
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Engage in discussions about the Databricks Free Edition within the Databricks Community. Share insig...
I only see dashboard under the header SQL on the left menu, but I expected a header data. Got the feeling that under SQL, the dashboard lacks functionality.Best regards,Stefaan
I have received a free certification voucher as I am from a partner firm. My question is whether this voucher applies to a single exam or can be multiple certification exams, as well. Thank you for your time.
Hello @ds33 , You can use the voucher one time for a single certification exam only. Thanks & Regards,@cert-ops
My exam was suspeneded even without seeing the questions , and my device met with all the compliance polices , the video and audio was recorded , but also the exam was suspeneded.I have also sent the mail to databricks regarding this , so help me eit...
Hello @Anonymous1309 ,We are sorry to hear that your exam was suspended. Please file a ticket with our support team and allow the support team 24-48 hours for a resolution. Please note that we cannot provide support or handle exam suspensions via com...
I'm having trouble logging in to my Databricks account at databricks.com. Here's what happens:I enter my email address and password.I receive an account verification code via email.I enter the verification code on the login page.Instead of logging me...
Same problem here for me I tried 10 different resend codes and nothing works. It keeps telling me invalid code.
Hi all, I collaborate with a Databricks partner, and we've started organizing in-person Meetups in the states. We want to arrange another one, possibly in December or late January. Where do you think most people will be interested in joining? It's fr...
I have successfully completed Data Engineer Associate learning pathway in the recently concluded October event. But I have not received my voucher yet. Pls help me to get a voucher. I have already raised a ticket - #00775829
Hello @Keerthivasan! The voucher distribution is in progress, and you can expect it in the coming days at the email address associated with your Databricks Academy account. Thank you for your patience and for being part of the Learning Festival!
Taking exams is so stressful already, and if your exam gets suspended it is extra stressful. Don't worry! Our support team is awesome and will help you get back on track. The most important step is to file a ticket in our Help Center. Be sure to inc...
I’m requesting a rescheduling of my exam, which I unfortunately missed due to a sudden and unavoidable emergency. I had been preparing thoroughly and had every intention of attending, so missing it was certainly not deliberate.I’ve noticed that in pr...
I have one issue . I have created delta table and vector search index from the delta table. For a particular query if I am doing similarity search then sometimes I am getting the documents and sometimes I am not getting any documents. For example# qu...
This inconsistent behavior in your Delta Table and vector search index is a common issue with semantic vector searches, especially when working with diverse or structured data like Excel file contents. There are several likely causes for why your sim...
Hello,I’m encountering an issue while converting SQL code to the Lake bridge Snowflake dialect. It seems that DML and DDL statements may not be supported in the Snowflake dialect within Lake bridge.Could you please confirm whether DML and DDL stateme...
Hi @jadhav_vikas ,Looking at lakebridge source code, particularly on their test section it seems that is should support DDL and DML statements for Snowflake. Did you get any error or it just didn't work?
Most organisations capture huge volumes of spatial data — addresses, coordinates, routes, catchments — but struggle to operationalise it at scale. Traditional GIS tools are powerful yet isolated; the real value emerges when spatial analytics becomes...
Databricks has a free version (called Community Edition) and a paid version. What are the main differences between them, and what things can’t I do in the free version that I can do in the paid one?
Hi @Suheb .The Free Edition is intended for students, hobbyists, and aspiring data and AI professionals. It is not intended for commercial use. In addition, the Free Edition is subject to the following limitations:Databricks Free Edition limitations ...
Tried to move a ~30GB file (I know it's too large for data science) from the ephemeral storage to a managed volume, but after a while the output returned "Input/output error"; later discovered that only ~14.8GB was downloaded. Is there a maximum size...
Hey @0000abcd , short answer: there isn’t a Databricks-imposed single-file size cap for files in managed volumes; the practical limit is whatever the underlying cloud object storage supports. You can write very large files via Spark, the Files REST ...
I ran the following queries for a specific warehouse_id = '54a93d2138433216' SELECT * FROM system.billing.usage WHERE usage_metadata.warehouse_id = '54a93d2138433216';SELECT * FROM system.compute.warehouse_events WHERE warehouse_id = '54a93d213843321...
Hello @Danish1105! This post duplicates a recent post you shared. A response has already been provided there. Please continue the discussion in that thread to keep the conversation organized.
How can I upload a data file (like a CSV, Excel, or JSON file) from my computer into Databricks so I can start analyzing it there?
For large size relational Databases like from Oracle how can we move to Azure databricks. Non-unity catalog to unity catalog?
When you create notebooks or jobs in Databricks, how does Databricks keep track of different versions or changes? And what should beginners do to manage versions safely and effectively?
Hi @Suheb,That’s a great question, version control is one of the most important things to get right early on.As a best practice, you should never run notebooks directly in production. Instead, notebooks should be treated as development assets, once v...
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