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Warehousing & Analytics
Engage in discussions on data warehousing, analytics, and BI solutions within the Databricks Community. Share insights, tips, and best practices for leveraging data for informed decision-making.
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Forum Posts

MadelynM
by Databricks Employee
  • 3382 Views
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[Recap] Data + AI Summit 2024 - Warehousing & Analytics | Improve performance and increase insights

Here's your Data + AI Summit 2024 - Warehousing & Analytics recap as you use intelligent data warehousing to improve performance and increase your organization’s productivity with analytics, dashboards and insights.  Keynote: Data Warehouse presente...

Screenshot 2024-07-03 at 10.15.26 AM.png
Warehousing & Analytics
AI BI Dashboards
AI BI Genie
Databricks SQL
  • 3382 Views
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David_Dabbs
by New Contributor II
  • 463 Views
  • 3 replies
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Resolved! Databricks UUID

Is there a plan for Databricks to support the UUIDv7 variant that is friendlier to use in databases for keys and partitioning?https://python.plainenglish.io/python-3-14-brings-uuidv6-v7-v8-stop-using-uuid4-like-its-2015-90518fdfce81Also, related, Pyt...

  • 463 Views
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Latest Reply
sarahbhord
Databricks Employee
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Hey @David_Dabbs - We do support uuidv7 database keys and partitioning in Lakebase PostgreSQL via pg_uuidv7  and Databricks SQL functions. There are some limitations when it comes to clustering and column generation.  As for Python 3.1.4 - this is an...

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harinair304
by New Contributor
  • 146 Views
  • 1 replies
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Resolved! Extracting SQL Query Profiles Programatically/through an API

Currently the only way to extract the DataBricks SQL query profile seems to be via the UI by hitting the download button. Is there any other way to do so??Thanks in advance!!

  • 146 Views
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sarahbhord
Databricks Employee
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Hello @harinair304 - Today, the only supported way to export the full Databricks SQL query profile JSON is the UI’s Download button. An API has been requested but no committed timeline. Best,  Sarah

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sebastianherold
by New Contributor III
  • 587 Views
  • 5 replies
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Resolved! Export Databricks Dashboards as PDF / JSON

Hey,currently, there is the function to export AI/BI dashboards as PDF in the UI, but it would be good to also have this option per API. API-first is important for big organizations to scale features. In our case, we want to send a personalized email...

  • 587 Views
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Latest Reply
sebastianherold
New Contributor III
  • 2 kudos

Thanks for the suggestions.Row level security will not work for us as the datasets are internally shared without restrictions. The pre-selection of the manager is just for convenience, not for compliance.Making copies could work, but honestly I don't...

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lennox1
by New Contributor II
  • 1383 Views
  • 2 replies
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Databricks AI/BI Dashboard cross-filtering across different dataset

Hello Everyone,I recently started using AI/BI dashboard and I'm finding it difficult to cross-filter two visuals from two different dataset. Visual 1 displays Sales by region (month to date) sourced from dataset 1 and Visual 2 displays Open orders by...

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JoeMo
New Contributor II
  • 4 kudos

We are finding the same issue that you cannot cross filter on multiple datasets.  This would be an incredibly useful feature. Our scenario is we have a trip with a set of deliveries.  We want to find inefficient trips based on trip level KPIs and the...

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Ties
by New Contributor II
  • 607 Views
  • 5 replies
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Resolved! Query does finish on serverless but will not on classic

Dear community,We are running nightly businessvaults. Last year it stopped to finish on classic wh and after testing until completion when switching to serverless wh it stayed that way but costs have increased a lot. I have been testing numerous spar...

Ties_0-1767884888474.png
  • 607 Views
  • 5 replies
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Latest Reply
Ties
New Contributor II
  • 1 kudos

I saw that in this topic a reply was selected as a solution. Sadly this is not the case and we are still in limbo with this issue. I tried setting up a meeting through support for databricks on azure but the third party rep microsoft provided did not...

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data-wrangler
by New Contributor II
  • 2191 Views
  • 4 replies
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Foreign Catalog with BigQuery connects, but appears empty, and queries fail

Hi -- I'm trying to connect to BigQuery as a foreign catalog. I'm able to create and successfully test the connection, but when I create a foreign catalog it appears empty, and queries against that catalog return a "TABLE_OR_VIEW_NOT_FOUND" error.The...

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lorenz_singer
New Contributor II
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Hello, I had the same problem (foreign catalog for BigQuery project with limited access) and was able to solve it with the SQL command "REFRESH FOREIGN CATALOG catalog_name". It took a while, but after it finished with "OK", all BigQuery tables could...

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cristianc
by Contributor
  • 2548 Views
  • 3 replies
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How does the refresh work for AI/BI (formerly LakeView Dashboards)

Greetings,I'm writing this message because I want to understand how does the "automatic refresh" feature work for AI/BI dashboards that use SQL Serverless endpoints?I'm asking because sometimes the published dashboard refreshes when viewing the link ...

  • 2548 Views
  • 3 replies
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gyorgyjelinek
New Contributor III
  • 1 kudos

I have the same impression. But I guess besides the parameters time related functions (or any?) included in the source SQL must trigger the refresh. Can this behaviour be switched off somehow? Using a cached version?

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hobrob_ex
by New Contributor III
  • 369 Views
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Resolved! Anchor links in notebook markdown

Does anyone know if there is a way to get anchor links working in Databricks notebooks so you can jump to sections in the same book without a full page refresh? i.e. something that works like the following html:<a href="#jump_to_target">Jump</a>...<p...

  • 369 Views
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Latest Reply
iyashk-DB
Databricks Employee
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@hobrob_ex , yes, this is possible, but not like the HTML way; instead, you will have to use the markdown rendering formats. Add #Heading 1, #Heading 2.. so on in the (+Text) button of the notebook. Once these headings/ sections that you want are con...

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Stanciu_Cristi
by New Contributor III
  • 409 Views
  • 2 replies
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Resolved! Dynamic Global Filters

Hi everyone, I hope you're all doing well! I'm currently working on an AI/BI dashboard designed for business users, where the goal is for users to simply view and interact with the data in the dashboard. I've asked this question before to the Agent a...

  • 409 Views
  • 2 replies
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Latest Reply
davidmorton
Databricks Employee
  • 3 kudos

Ultimately, your ask is essentially what happens when you're creating a new dashboard and you select some filter fields from the right side. The challenge here, however, is that you want this to be available to the user, and not simply at creation ti...

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_its_akshaye
by New Contributor
  • 265 Views
  • 1 replies
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Resolved! Create Cascading Dropdown in Dashboard

I am creating a dashboard, and I am looking to implement the scenario below.How do I create a cascading dropdown where selecting one field filters the available values in another dropdown?In a dropdown, how do I show a description for each option for...

  • 265 Views
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pradeep_singh
Contributor
  • 0 kudos

Create a dataset that returns the “parent” values . Add filter A and connect it to that dataset field. Create a dataset for “child” values whose query is parameterized by the parent selection, or simply filters on the parent field: Configure the filt...

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satyambaranwalc
by New Contributor II
  • 260 Views
  • 1 replies
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Resolved! how to create a workspace with community edition?

how to create a workspace with community edition?workspace is not being created after login to community edition.

  • 260 Views
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Latest Reply
Louis_Frolio
Databricks Employee
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Hey @satyambaranwalc , Communithy Edition has been depricated.  You want to use the NEW and IMPROVED Free Edition.  You can sign up here: https://www.databricks.com/learn/free-edition Hope this helps, Louis.

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danilo_amorim
by New Contributor
  • 4194 Views
  • 2 replies
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Unable to connect to databricks with ODBC connection on a Mac

Hi all!Need help configuring ODBC connection on a Mac. I'm receiving the error "The web server failed to start, please verify if  port 8020 is being used by another connection or annother application".I've downloaded and installed Databricks ODBC con...

danilo_amorim_0-1742470647673.png
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Latest Reply
Allex_Sanus
New Contributor II
  • 0 kudos

Could you please provide the macOS ODBC driver? I’ve been trying to download it from the official website, but the download links are not working.

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Leif
by New Contributor II
  • 557 Views
  • 4 replies
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RLS

Hi,I have created a function that I have applied as a row filter function to multiple tables.The function takes one input parameter (a column value from the table). It then uses session_user() to look up a user in our users table. If the user is foun...

  • 557 Views
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Leif
New Contributor II
  • 0 kudos

Hi! Sorry for the late reply, lots of holidays No, the user table does not have a row filter in it. The structure is like this:schema1.users: contains a list of users obviously, and it has a column with a customer id for the customer they are allowed...

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jasmin_mbi
by New Contributor
  • 400 Views
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Impossible to create classic warehouse

Hello,we have already spent surprisingly many DBUs, although we have only uploaded a few tiny tables (9 Tables with approx. 10 lines).We had the idea to change the warehouse from serverless starter warehouse to classic 2x small in order to save DBUs....

  • 400 Views
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Latest Reply
Advika
Community Manager
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Hello @jasmin_mbi! Did the suggestion shared above help resolve the issue with creating a classic SQL warehouse? If yes, please consider marking the response as the accepted solution.

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