- 16474 Views
- 2 replies
- 0 kudos
Resolved! Access Foreign Catalog using Python in Notebook
Hello - I have a foreign catalog which I can access fine in SQL. However, I can't access it from from python notebook.i.e. this works just fine if I have notebook using a Pro SQL Warehouse%sqlUSE CATALOG <my_foreign_catalog_name>;USE SCHEMA public;S...
- 16474 Views
- 2 replies
- 0 kudos
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Hi, Are you using this in single user cluster? Also, please tag @Debayan with your next response so that I will get notified.
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- 1335 Views
- 0 replies
- 0 kudos
Missing records while using limit in multithreading
Hi,I need to process nearly 30 files from different locations and insert records to RDS. I am using multi-threading to process these files parallelly like below. Test data: I have configuration like below based on column 4: If column 4=0:...
- 1335 Views
- 0 replies
- 0 kudos
- 3184 Views
- 1 replies
- 0 kudos
--files in spark submit task
Regarding --files option in spark submit task of Databricks jobs, would like to understand how it works and what is the syntax to pass multiple files to --files? I tried using --files and --py-files and my understanding is, it should make available t...
- 3184 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi, could you please check if this helps: https://docs.databricks.com/en/files/index.html Also please tag @Debayan​ with your next response which will notify me, Thank you!
- 0 kudos
- 1703 Views
- 1 replies
- 0 kudos
Hive Migration best practices
Hi ,Could you please share with us the approach and best practices for migrating from hadoop-hive to Databricks?Regards,Phanindra
- 1703 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi, You can try checking the below resources: https://www.databricks.com/resources/ebook/migration-guide-hadoop-to-databricks https://www.databricks.com/solutions/migration/hadoop https://www.databricks.com/blog/2021/08/06/5-key-steps-to-successfull...
- 0 kudos
- 2045 Views
- 1 replies
- 0 kudos
Sqoop Migration best practices
Hi ,Could you please share with us the approach and best practices for migrating from hadoop-SQOOP to Databricks?
- 2045 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi, You can try checking the below resources: https://www.databricks.com/resources/ebook/migration-guide-hadoop-to-databricks https://www.databricks.com/solutions/migration/hadoop https://www.databricks.com/blog/2021/08/06/5-key-steps-to-successfull...
- 0 kudos
- 1357 Views
- 1 replies
- 0 kudos
OOZE Jobs migration to databricks
Hi ,Could you please share with us the approach and best practices for migrating from hadoop-ooze jobs to Databricks?
- 1357 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi, You can try checking the below resources on Hadoop migration: https://www.databricks.com/resources/ebook/migration-guide-hadoop-to-databricks https://www.databricks.com/solutions/migration/hadoop https://www.databricks.com/blog/2021/08/06/5-key-...
- 0 kudos
- 2738 Views
- 1 replies
- 0 kudos
HDFS to Databricks
Hi ,Could you please share with us the approach and best practices for migrating from hadoop-HDFS to Databricks?
- 2738 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi, You can try checking the below resources: https://www.databricks.com/resources/ebook/migration-guide-hadoop-to-databricks https://www.databricks.com/solutions/migration/hadoop https://www.databricks.com/blog/2021/08/06/5-key-steps-to-successfull...
- 0 kudos
- 1751 Views
- 1 replies
- 0 kudos
Notebook runs with error when run as a job
I am using a notebook to copy over my database on a schedule (I had no success connecting through the Data Explorer UI). When I run the notebook on its own, it works. When I run it as a scheduled job, I get this error. org.apache.spark.SparkSQLExcept...
- 1751 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi, the error code is minimal, could you please post the whole error if that is possible? Also please tag @Debayan​ with your next response which will notify me, Thank you!
- 0 kudos
- 1412 Views
- 1 replies
- 0 kudos
Suspension of Data Engineer Professional exam
Hi Databricks TeamI had scheduled my exam on 6th sep 2023, during exam same pop up came up, stating that I am looking in some other direction. I told them that my laptop mouse is not working properly, so I was looking at it. But still they suspended ...
- 1412 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi @priyakant1 ,Have you got any response from the team, like did they reschedule your exam?
- 0 kudos
- 3183 Views
- 1 replies
- 0 kudos
My exam has suspended , Need help Urgently (21/08/2023)
Hello Team,I encountered Pathetic experience while attempting my 1st DataBricks certification. Abruptly, Proctor asked me to show my desk, after showing he/she asked multiple times.. wasted my time and then suspended my exam.I want to file a complain...
- 3183 Views
- 1 replies
- 0 kudos
- 0 kudos
Sub: My exam Datbricks Data Engineer Associate got suspended_need immediate help please (10/09/2023)I encountered Pathetic experience while attempting my DataBricks Data engineer certification. Abruptly, Proctor asked me to show my desk, after showin...
- 0 kudos
- 3618 Views
- 1 replies
- 1 kudos
Resolved! Records are missing while filtering the dataframe in multithreading
Hi, I need to process nearly 30 files from different locations and insert records to RDS. I am using multi-threading to process these files parallelly like below. Test data: I have configuration like below based on column 4: If colum...
- 3618 Views
- 1 replies
- 1 kudos
- 1 kudos
Looks like you are comparing to strings like "1", not values like 1 in your filter condition. It's hard to say, there are some details missing like the rest of the code and the DF schema, and what output you are observing.
- 1 kudos
- 10384 Views
- 1 replies
- 0 kudos
Resolved! Recover Account Owner
Need help recovering account owner.Problem: Account owner cannot sign in with its password after SSO was configured. Account owner is a DL for team ownership so it doesn't have an AWS account and can't configure in AD group since it has "+" in the em...
- 10384 Views
- 1 replies
- 0 kudos
- 0 kudos
Resolved by temporarily disabling SSO with Active directory that wasn't allowing an email to be created with "+"
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- 4352 Views
- 1 replies
- 0 kudos
Increase cores for Spark History Server
By default SHS uses spark.history.fs.numReplayThreads = 25% of avaliable cores (Number of threads that will be used by history server to process event logs)How can we increase the number of cores for Spark History Server ?
- 4352 Views
- 1 replies
- 0 kudos
- 3474 Views
- 1 replies
- 0 kudos
Will the cells in the notebook keep running even if the browser is closed?
The Execute ML Model Pipeline celll has finished running, it took 2.27 days to finish running. However, the code in the following cell called Process JSON Output needs to take a very long time again to run. Can I simply close the browser and shut dow...
- 3474 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi, I have just tested it internally, even if the browser is closed the notebook keeps on running. You can start with a quick job to test it. Also, please tag @Debayan with your next response so that I will get notified.
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- 6491 Views
- 0 replies
- 0 kudos
Is it good to process files in multithreading?
Hi,I need to process nearly 30 files from different locations and insert records to RDS.I am using multi-threading to process these files parallelly like below. def process_files(file_path): <process files here> 1. Find bad records based on fie...
- 6491 Views
- 0 replies
- 0 kudos
