- 1505 Views
- 1 replies
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- 1505 Views
- 1 replies
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This is a lit of configuration keys to enable or alter the blacklist mechanism:spark.blacklist.enabled – set to Truespark.blacklist.task.maxTaskAttemptsPerExecutor (1 by default)spark.blacklist.task.maxTaskAttemptsPerNode (2 by default)spark.blacklis...
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- 1937 Views
- 1 replies
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pyspark: How to run selenium in UDF
Hi all, I am building a webscraper to get prices of certain EAN's from the amazon website. Therefore I use selenium to get the product links. I wrote te following function to get the productlinks based on a EAN: def getProductLinkAmazonPY(EAN): st...
- 1937 Views
- 1 replies
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UDF functions are serialized and then executed on executors. I don't think it will be possible with Selenium.
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- 1660 Views
- 1 replies
- 2 kudos
Resolved! The license of JDBC connector for BI vendors
Hey all,We would like to support Databricks in our BI tool, which is an open-source Java application. (See https://github.com/metriql/metriql)In order to connect Databricks, we need to use the JDBC connector similar to the other BI tools such as Look...
- 1660 Views
- 1 replies
- 2 kudos
- 2 kudos
It doesn't look so bad after all (mean terms and conditions on https://databricks.com/jdbc-odbc-driver-license )but I think the best solution is to open ticket via https://databricks.com/company/contact
- 2 kudos
- 1767 Views
- 1 replies
- 3 kudos
Is there a reason lists don't have a .sum() method?
I do a lot of work with numpy arrays and pytorch tensors, but occasionally throw some native lists around. I naturally want to write <list>.sum(), which would work for these other third-party iterables, but doesn't work for native lists.It'd be very ...
- 1767 Views
- 1 replies
- 3 kudos
- 3 kudos
I think reason is that list can contain different type of objects than just integers and floats (so nested lists, string and all possible other kind of objects) so it doesn't make sense to implement .sum method as it would fail in many cases.
- 3 kudos
- 725 Views
- 0 replies
- 0 kudos
How to run SQL queries on this site jobs in dubai I currently use mySQL version 5 for this.
How to run SQL queries on this site jobs in dubai I currently use mySQL version 5 for this.
- 725 Views
- 0 replies
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- 644 Views
- 0 replies
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www.jamboreeindia.com
Jamboree is the leading institute offering specialized classroom and online test prep solutions for study abroad entrance exams like GMAT, GRE, SAT, TOEFL and IELTS.https://www.jamboreeindia.com/
- 644 Views
- 0 replies
- 0 kudos
- 3074 Views
- 3 replies
- 5 kudos
Resolved! Terraform - Databricks CI/CD pipeline
Can anyone help me in configuring the CI/CD for a ADB terraform code .The problem I am facing authentication something went wrong in there . Can anyone help me on this .Pipeline implementation in Azure DevOps.
- 3074 Views
- 3 replies
- 5 kudos
- 5 kudos
Hi @Rithwik Aditya Manoj Malla​ , as requested by @Prabakar Ammeappin​ earlier could you please share the code block and the error details. Also, you can refer to the below doc to authenticate ADB from TF code.https://registry.terraform.io/providers/...
- 5 kudos
- 10568 Views
- 9 replies
- 6 kudos
How do I restore auto-close quote & auto-close parentheses functionality?
Over the last two days, my team's databricks notebooks (using Python interpreter) have stopped automatically adding a close single quote (') with a cursor between the two. Same issue with automatically adding close parentheses.The cluster has been re...
- 10568 Views
- 9 replies
- 6 kudos
- 6 kudos
The fix for this issue will be most likely released to all regions/workspaces by 18th Nov 21
- 6 kudos
- 6662 Views
- 7 replies
- 12 kudos
Resolved! Databricks cluster Encryption keystore_password
How to set up this value? Is this any value we can provide or the default value we have to p#!/bin/bash keystore_file="/dbfs/<keystore_directory>/jetty_ssl_driver_keystore.jks" keystore_password="gb1gQqZ9ZIHS" sasl_secret=$(sha256sum $keystore_file...
- 6662 Views
- 7 replies
- 12 kudos
- 12 kudos
Hi @karthick J​ please refer to this notebook.https://docs.microsoft.com/en-us/azure/databricks/_static/notebooks/cluster-encryption-init-script.htmlFurther, if you will be using %pip magic command the below post will be helpful.https://community.dat...
- 12 kudos
- 4414 Views
- 0 replies
- 0 kudos
Can we read an excel file with many sheets with there indexes?
I am trying to read a excel file which has 3 sheets which have integers as there names,sheet 1 name = 21sheet 2 name = 24sheet 3 name = 224i got this data from a user so I can't change the sheet name, but with spark reading these is an issue.code -v...
- 4414 Views
- 0 replies
- 0 kudos
- 7071 Views
- 2 replies
- 3 kudos
Resolved! Best Data Model for moving from DW to Delta lake
I’m curious what Databricks recommends how we model the data. Do they recommend that the data be in 3rd normal form (3NF). Or should be it be dimensionally modeled (facts and dimensions)
- 7071 Views
- 2 replies
- 3 kudos
- 3 kudos
It all depends on the use case.3NF is ideal for transactional systems. So for a data warehouse/lakehouse that might not be ideal.However there certainly are cases where it is interesting.Star schema's are def still relevant, BUT with the processing p...
- 3 kudos
- 6477 Views
- 5 replies
- 3 kudos
Resolved! What happens to the clusters whose jobs are canceled or terminated due to failures? (Jobs triggered through Job API2.1 using runs/submit)
I am using Databeicks Job Api 2.1 to trigger and run my jobs. "jobs/runs/submit" this API helps in starting the cluster, as well as create the job and run it. This API works great for normal jobs as it also cleans the cluster once job is finished suc...
- 6477 Views
- 5 replies
- 3 kudos
- 3 kudos
@Junee, Anytime! It is crisply mentioned in the doc too. https://docs.databricks.com/clusters/index.html
- 3 kudos
- 21440 Views
- 12 replies
- 10 kudos
Resolved! Databricks rbase container: Rstudio doesn´t work
Hello, How are you? I hope you are doing well!I´m trying to use a databrick´s image (link: containers/ubuntu/R at master · databricks/containers (github.com)) to run a container when starting a cluster. I need that Rstudio is installed on the contain...
- 21440 Views
- 12 replies
- 10 kudos
- 10 kudos
If the issue is resolved would you be happy to mark the answer as best so that others can quickly find the solution in the future.
- 10 kudos
- 8960 Views
- 7 replies
- 2 kudos
Resolved! Can I disable the workspace directory for specific user groups?
We want to use the REPO directory in our production environment only and have a dev environment with less restrictions. If I use the checkbox on the group admin screen to disable workspace access, it locks out the entire Data Engineering section.
- 8960 Views
- 7 replies
- 2 kudos
- 2 kudos
So I found a way to get 85% of the way there:1) Disable workspace access for the users group.2) Create a new group or use another group that you created for the next step.3) Go to the workspace and right click on whitespace in the root directory.4) A...
- 2 kudos
- 8702 Views
- 4 replies
- 5 kudos
Resolved! Is it possible to show multiple cmd output in a dashboard?
I have a loop that outputs a dataframe for values in a list; basically a loop. I can create a dashboard if there is only one df but in the loop, I'm only able to see the charts in the notebook if I switch the view to charts not in the dashboard. In t...
- 8702 Views
- 4 replies
- 5 kudos
- 5 kudos
If you want to be able to easily run and kill multiple process with ctrl-c, this is my favorite method: spawn multiple background processes in a (…) subshell, and trap SIGINT to execute kill 0, which will kill everything spawned in the subshell group...
- 5 kudos
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