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chari
by Contributor
  • 3436 Views
  • 2 replies
  • 1 kudos

dbutils.fs.ls versus pathlib.Path

Hello community members,The dbutils.fs.ls('/') exposes the distributed file system(DBFS) on the databricks cluster. Similary, the python library pathlib can also expose 4 files in the cluster like below:from pathlib import Pathmypath = Path('/')for i...

  • 3436 Views
  • 2 replies
  • 1 kudos
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Wojciech_BUK
Valued Contributor III
  • 1 kudos

I think it will be usefull if you look at this documentation to understand difrent files and how you can interact with them:https://learn.microsoft.com/en-us/azure/databricks/files/there is not much to say then that dbutils is "databricks code" that ...

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pshuk
by New Contributor III
  • 4374 Views
  • 1 replies
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How to ingest files from volume using autoloader

I am doing a test run.  I am uploading files to a volume and then using autoloader to ingesgt files and creating a table. I am getting this error message:-----------------------------------------------------------com.databricks.sql.cloudfiles.errors....

  • 4374 Views
  • 1 replies
  • 0 kudos
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Wojciech_BUK
Valued Contributor III
  • 0 kudos

Hey, i think you are mixing DLT syntaxt with pyspark syntax:In DLT you should use:CREATE OR REFRESH STREAMING TABLE <table-name> AS SELECT * FROM STREAM read_files( '<path-to-source-data>', format => '<file-format>' )or in Python@dlt....

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ChristianRRL
by Valued Contributor III
  • 9488 Views
  • 5 replies
  • 2 kudos

DLT Compute Resources - What Compute Is It???

Hi there, I'm wondering if someone can help me understand what compute resources DLT uses? It's not clear to me at all if it uses the last compute cluster I had been working on, or something else entirely.Can someone please help clarify this? 

ChristianRRL_0-1703025826377.png
  • 9488 Views
  • 5 replies
  • 2 kudos
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quakenbush
Contributor
  • 2 kudos

Well, one thing they emphasize in the 'Adavanced Data Engineer' Training is that job-clusters will terminate within 5 minutes after a job is completed. So this could be in support of your theory to lower costs. I think job-cluster are actually design...

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chari
by Contributor
  • 2085 Views
  • 1 replies
  • 0 kudos

python library in databricks

Hello community members,I am seeking to understand where databricks keeps all the python libraries ? For a start, I tried two lines below:import sys sys.path()This list all the paths but I cant look inside them. How is DBFS different from these paths...

  • 2085 Views
  • 1 replies
  • 0 kudos
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Wojciech_BUK
Valued Contributor III
  • 0 kudos

Hello,all your libraries are installed on Databricks Cluster Driver node on OS Disk.DBFS is like mounted Cloude Storage account.You have veriouse ways of working with libraries but databricks only load some of libraries that comes with Cluster image....

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SamGreene
by Contributor II
  • 2996 Views
  • 1 replies
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Power BI keeps SQL Warehouse Running

Hi,I have a SQL Warehouse, serverless mode, set to shut down after 5 minutes.  Using the databricks web IDE, this works as expected.  However, if I connect Power BI, import data to PBI and then leave the application open, the SQL Warehouse does not s...

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SamGreene
Contributor II
  • 0 kudos

Repeating this test today, the SQL Warehouse shut down properly.  Thanks for your helpful reply. 

  • 0 kudos
Lotfi
by New Contributor II
  • 2629 Views
  • 2 replies
  • 0 kudos

Seeking Assistance with Dynamic %run Command Path

Hello Databricks Community Team,I trust this message finds you well. I am currently facing an issue while attempting to utilize a dynamic path with the %run command to execute a notebook called from another folder. I have tested the following approac...

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Notebook
path
run
  • 2629 Views
  • 2 replies
  • 0 kudos
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chari
Contributor
  • 0 kudos

Hi, If your config file is in the databricks file system then you should add dbfs:/Ex: f"dbfs:/Users/.../blob_conf/{conf_file}"

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Ramakrishnan83
by New Contributor III
  • 807 Views
  • 0 replies
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How to Migrate specific notebooks from one Azure Repo to another Azure Repo

Team,I need to migrate only specific notebooks which has changes committed to be pulled from one repo to another repoEnvironment/Repo Setup:Master  -> Dev -> Feature Branch -> Developer commits the code in Feature Branch -> Dev has the changes from D...

  • 807 Views
  • 0 replies
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Oleksandr
by New Contributor II
  • 1040 Views
  • 1 replies
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Databricks JDBC Driver 2.6.36 includes dependencies in pom.properties with vulnerabilities

Starting from Databricks JDBC Driver 2.6.36 we've got Trivy security report with vulnerabilities from pom.properties.2.6.36 adds org.apache.commons.commons-compress:1.20 and ch.qos.logback.logback-classic:1.2.3.2.6.34 doesn't include such dependencie...

  • 1040 Views
  • 1 replies
  • 0 kudos
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Oleksandr
New Contributor II
  • 0 kudos

I didn't find where to open an issue (GitHub or Jira). Please, let me know if I need to report it somewhere else.

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_YSF
by New Contributor II
  • 7011 Views
  • 2 replies
  • 2 kudos

UC Volumes - Cannot access the UC Volume path from this location. Path was

Hi, I'm trying out the new Volumes preview.I'm using external locations for everything so far. I have my storage credential, and external locations created and tested. I created a catalog, schema and in that schema a volume. In the new data browser o...

  • 7011 Views
  • 2 replies
  • 2 kudos
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franciscomorra
New Contributor II
  • 2 kudos

Hope this helps, but this issue could be caused by the Cluster being in no-isolation shared and not in single-user or shared, both compatible with Unity Catalog

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Junaid_Ali
by New Contributor II
  • 1178 Views
  • 0 replies
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Creating external location is Failing because of cross plane request

While creating Unity Catalog external location from Data Bricks UI or from a notebook using "CREATE EXTERNAL LOCATION location_name .." a connection is being made and rejected from control plane to the S3 data bucket in a PrivateLink enabled environm...

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Unity Catalog
VPC
  • 1178 Views
  • 0 replies
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ChristianRRL
by Valued Contributor III
  • 1024 Views
  • 0 replies
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Source to Bronze Organization + Partition

Hi there, I hope I have what is effectively a simple question. I'd like to ask for a bit on guidance if I am structuring my source-to-bronze auto loader data properly. Here's what I have currently:/adls_storage/<data_source_name>/<category>/autoloade...

  • 1024 Views
  • 0 replies
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pablobd
by Contributor II
  • 4436 Views
  • 2 replies
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Install python package from private repo [CodeArtifact]

As part of my MLOps stack, I have developed a few packages which are the published to a private AWS CodeArtifact repo. How can I connect the AWS CodeArtifact repo to databricks? I want to be able to add these packages to the requirements.txt of a mod...

  • 4436 Views
  • 2 replies
  • 0 kudos
Latest Reply
pablobd
Contributor II
  • 0 kudos

One way to do it is to run this line before installing the dependencies:pip config set site.index-url https://aws:$CODEARTIFACT_AUTH_TOKEN@my_domain-111122223333.d.codeartifact.region.amazonaws.com/pypi/my_repo/simple/But can we add this in MLFlow?

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xfun
by New Contributor II
  • 2156 Views
  • 1 replies
  • 0 kudos

SQL Warehouse cluster is always running when configure metabase conneciton

I encountered an issue while using the Metabase JDBC driver to connect to Databricks SQL Warehouse: I noticed that the SQL Warehouse cluster is always running and never stops automatically. Every few seconds, a SELECT 1 query log appears, which I sus...

  • 2156 Views
  • 1 replies
  • 0 kudos
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xfun
New Contributor II
  • 0 kudos

Will try to remove "preferredTestQuery" or add "idleConnectionTestPeriod" to avoid keep send select 1 query. 

  • 0 kudos
OU_Professor
by New Contributor II
  • 1921 Views
  • 0 replies
  • 0 kudos

Is the Databricks Community Edition still available?

Hello,I am a professor of IT in the Price College of Business at The University of Oklahoma.  In the past, I have used the Databricks Community Edition to demonstrate the principles of building and maintaining a data warehouse.  This spring semester ...

  • 1921 Views
  • 0 replies
  • 0 kudos

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