- 3866 Views
- 5 replies
- 1 kudos
Logs not coming up in the UI - while being written to DBFS
I have a few spark-submit jobs that are being run via Databricks workflows. I have configured logging in DBFS and specified a location in my GCS bucket.The logs are present in that GCS bucket for the latest run but whenever I try to view them from th...
- 3866 Views
- 5 replies
- 1 kudos
- 1 kudos
Yes, I meant to set it to None. Is the issue specific to any particular cluster? Or do you see the issue with all the clusters in your workspace?
- 1 kudos
- 5786 Views
- 2 replies
- 1 kudos
Error Running Delta Live Pipeline.
Hi Guys, I am new to the Delta pipeline. I have created a pipeline and now when i try to run the pipeline i get the error message "PERMISSION_DENIED: You are not authorized to create clusters. Please contact your administrator" even though I can crea...
- 5786 Views
- 2 replies
- 1 kudos
- 1 kudos
Thank you for responding @Palash01 . thanks for giving me the direction so to get around it i had to get permission to "unrestricted cluster creation".
- 1 kudos
- 1455 Views
- 1 replies
- 0 kudos
Cluster types pricing
Hy guys,How can I get the pricing of cluster types (standard_D*, standard_E*, standart_F*, etc.) ?Im doing a study to decrease the price of my actual cluster.Have any idea ?Thank you, thank you
- 1455 Views
- 1 replies
- 0 kudos
- 0 kudos
Hey, you can use the pricing calculator here: https://www.databricks.com/product/pricing/product-pricing/instance-types
- 0 kudos
- 9671 Views
- 1 replies
- 0 kudos
Resolved! Move a folder from Workspace to DBFS
So, I didn't quite set up my model training output directory correctly, and it saved all my model files to the workspace in the git repo I was working in. I am trying to move these files to DBFS, but when I try using dbutils.fs.mv, I get this error: ...
- 9671 Views
- 1 replies
- 0 kudos
- 0 kudos
Figured it out, just had to use the !cp command, here is what I did, worked perfectly.!cp -r /Workspace/Repos/$RESTOFPATH /dbfs/folder and it put the entire folder i was trying to move, into that dbfs folder.
- 0 kudos
- 5317 Views
- 4 replies
- 1 kudos
FiscalYear Start Period Is not Correct
Hi, I'm trying to create a calendar dimension including a fiscal year with a fiscal start of April 1. I'm using the fiscalyear library and am setting the start to month 4 but it insists on setting April to month 7.runtime 12.1My code snipet is:start_...
- 5317 Views
- 4 replies
- 1 kudos
- 1 kudos
import fiscalyear import datetime def get_fiscal_date(year,month,day): fiscalyear.setup_fiscal_calendar(start_month=4) v_fiscal_month=fiscalyear.FiscalDateTime(year, month, day).fiscal_month #To get the Fiscal Month v_fiscal_quarter=fiscalyea...
- 1 kudos
- 2824 Views
- 1 replies
- 1 kudos
Default delta log retention interval is different than in documentation?
It notes in the documentation here that the default delta log retention interval is 30 days - however when I create checkpoints in the delta log to trigger the cleanup - historical records from 30 days aren't removed; i.e. current day checkpoint is a...
- 2824 Views
- 1 replies
- 1 kudos
- 1 kudos
you need to set SET TBLPROPERTIES ('delta.checkpointRetentionDuration' = '30 days',)
- 1 kudos
- 14135 Views
- 4 replies
- 4 kudos
Resolved! Insert or merge into a table with GENERATED IDENTITY
Hi,When I create an identity column using the GENERATED ALWAYS AS IDENTITY statement and I try to INSERT or MERGE data into that table I keep getting the following error message:Cannot write to 'table', not enough data columns; target table has x col...
- 14135 Views
- 4 replies
- 4 kudos
- 4 kudos
You can run the INSERT by passing the subset of columns you want to provide values for... for example your insert statement would be something like:INSERT INTO target_table_with_identity_col(<list-of-cols-names-without-the-identity-column>SELECT(<lis...
- 4 kudos
- 3879 Views
- 2 replies
- 0 kudos
Structured Streaming Auto Loader UnknownFieldsException and Workflow Retries
Hi. I am using structured streaming and auto loader to read json files, and it is automated by Workflow. I am having difficulties with the job failing as schema changes are detected, but not retrying. Hopefully someone can point me in the right dir...
- 3879 Views
- 2 replies
- 0 kudos
- 0 kudos
Another point I have realised, is that the task and the parent notebook (which then calls the child notebook that runs the auto loader part) does not fail if the schema-changed failure occurs during the auto loader process. It's the child notebook a...
- 0 kudos
- 47787 Views
- 3 replies
- 3 kudos
Copilot Databricks integration
Given Copilot has now been released as a paid for product. Do we have a timeline when it will be integrated into Databricks?Our team are using VScode alot for Copilot and we think it would be super awesome to have it on our Databricks environment. Ou...
- 47787 Views
- 3 replies
- 3 kudos
- 3 kudos
@Vartika no josephk didn't answer Aidan's question. It's about comparing copilot with databricks assistant and can copilot be used in databricks workspace?
- 3 kudos
- 20704 Views
- 12 replies
- 9 kudos
PyPI library sometimes doesn't install during workflow execution
I have a workflow that is running upon a job cluster and contains a task that requires prophet library from PyPI:{ "task_key": "my_task", "depends_on": [ { "task_key": "<...>...
- 20704 Views
- 12 replies
- 9 kudos
- 9 kudos
Hey @Eugene Bikkinin​ Thank you for your question! To assist you better, please take a moment to review the answer and let me know if it best fits your needs.Please help us select the best solution by clicking on "Select As Best" if it does.Your feed...
- 9 kudos
- 2961 Views
- 1 replies
- 0 kudos
How to add a Workflow File Arrival trigger on a file in a Unity Catalog Volume in Azure Databricks
I have a UC volume wil XLSX files, and would like to run a workflow when a new file arrives in the Volume.I was thinking of a workflow file arrival trigger.But that does not work when I add the physical ADLS location of the root folder:External locat...
- 2961 Views
- 1 replies
- 0 kudos
- 0 kudos
Worked it out with Microsoft.-> only works with external volumes, not managed.https://learn.microsoft.com/en-us/azure/databricks/workflows/jobs/file-arrival-triggers
- 0 kudos
- 3116 Views
- 2 replies
- 0 kudos
Autoloader, toTable
"In autoloader there is the option ".toTable(catalog.volume.table_name)", I have an autoloder script that reads all the files from a source volume in unity catalog, inside the source I have two different files with two different schemas.I want to sen...
- 3116 Views
- 2 replies
- 0 kudos
- 0 kudos
Hey @ShlomoSQM, looks like @shan_chandra suggested a feasible solution, just to add a little more context this is how you can achieve the same if you have a column that can help you identify what is type1 and type 2file_type1_stream = readStream.opti...
- 0 kudos
- 5099 Views
- 3 replies
- 0 kudos
Global or environment parameters.
Hi All,Need a help on creating utility file that can be use in pyspark notebook.Utility file contain variables like database and schema names. So I need to pass this variables in other notebook wherever I am using database and schema.Thanks
- 5099 Views
- 3 replies
- 0 kudos
- 0 kudos
You can use:${param_catalog}.schema.tablename.Pass actual value in the notebook through a job param "param_catalog" or widget utils through text called "param_catalog"
- 0 kudos
- 3859 Views
- 1 replies
- 0 kudos
Schema inference with auto loader (non-DLT and DLT)
Hi. Another question, this time about schema inference and column types. I have dabbled with DLT and structured streaming with auto loader (as in, not DLT). My data source use case is json files, which contain nested structures. I noticed that in t...
- 3859 Views
- 1 replies
- 0 kudos
- 2705 Views
- 3 replies
- 0 kudos
Unable to DROP TABLE: "Lock wait timeout exceeded"
We have a table where the underlying data has been dropped, and seemingly something else must have gone wrong as well, and we want to just get rid of the whole table and schema, but running "DROP TABLE schema.table" is throwing the following error:or...
- 2705 Views
- 3 replies
- 0 kudos
- 0 kudos
The table needs to be dropped from the backend. If you can raise a ticket, support team can do it for you.
- 0 kudos
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