Hi! I’m working on a FinOps initiative to improve cloud cost visibility and attribution across departments and projects in our data platform. We do tagging production workflows on department level and can get a decent view in Azure Cost Analysis by f...
Hey.I am testing a continuous workflow job which executes the same notebook, so rather simple and it works well. It seems like it re-creates the job cluster for every iteration, instead of just re-using the one created at the first execution. Is that...
Thank you all for your answers!I did use dbutils.notebook.run() inside a while-loop at first but ultimately would run into OOM errors, even if I tried writing in a clearing of cache after each iteration. I'm curious @RefactorDuncan, if you don't mind...
Hi Databricks Team/ Community,We have created a Databricks External table on top of ADLS Gen 2. Both parquet and delta tables. we are loading nested json structure into a table. Few column will have huge nested json data. Im getting results too large...
@Mano99 ktagwrote:Hi Databricks Team/ Community,We have created a Databricks External table on top of ADLS Gen 2. Both parquet and delta tables. we are loading nested json structure into a table. Few column will have huge nested json data. Im getting...
Could someone please advise regarding VACUUM with Azure Storage Inventory Report as i have failed to make it work.DBR 15.4 LTS, VACUUM command is being run with USING INVENTORY clause, as follows:VACUUM schema.table USING INVENTORY ( select 'https://...
After additional investigation it turned out the proper "fully-qualified-URL" path should be'dbfs:/mnt/...''dbfs:/mnt/{endpoint}/' || ir.Name as path,and not 'https://xxx.blob.core.windows.net/' || ir.Name as path,
Hello,the costs regarding the databricks service from cost management in azure portal (45,869...) are not allligned with costs calculated from usage system table (75,34). The costs from the portal are filtered based on the desired period (usage_date ...
Hi @vziog, The Azure portal typically aggregates costs from various billing categories (such as DBUs, infrastructure, storage, and networking) based on usage logs and pricing. On the other hand, the query designed by you extracts detailed cost estima...
Hello All,I am trying to read a CSV file from my S3 bucket in a notebook running on serverless.I am using the two standard functions below, but I get a credentials error (Error reading CSV from S3: Unable to locate credentials).I don't have this issu...
Hi @petitregny ,The issue you’re encountering is likely due to the access mode of your cluster. Serverless compute uses standard/shared access mode, which does not allow you to directly access AWS credentials (such as the instance profile) in the sam...
I am following the doc1 and doc2 but I am getting an error.I was under the impression from the documentation that it is doable in pure sql. What am I doing wrong?I know how to do this in python using dataframe API and I am not looking for that soluti...
it is missing ;
Can anyone point us to some documentation that explains how to create a DAB from an EXISTING workspace? We've been building pipelines, notebooks, tables, etc in a single workspace and a DAB seems like a great way to deploy it all to our Test and Prod...
https://docs.databricks.com/aws/en/dlt/convert-to-dabrefer this document to understand the approach to migrate code and workflows in DAB
Hi all!I need to migrate multiple notebooks from one workspace to another. Is there any way to do it without using Git?Since Manual Import and Export is difficult to do for multiple notebooks and folders, need an alternate solution.Please reply as so...
Liquid clustering on integers or dates seems intuitive. But it's less clear how it would decide to partion files when the key column is a high cardinality string. Does it try the first character of the string and then if that's not unique enough it g...
I found this great breakdown of current typography trends that touches on immersive typography and where it's heading. If you're interested in how 3D and AR are evolving in the design world, especially in terms of functionality and aesthetics,
I know how to do it with spark, and read/write tables (like https://docs.microsoft.com/en-gb/azure/databricks/data/data-sources/sql-databases#python-example )But this time, I need to only update a field of a specific row in a table. I do not think I ...
Look at your compute configuration. Looks like this works perfectly on Dedicated (formerly: single user) or No isolation clusters, but not on Standard (formerly: Shared) ones.Maybe you need a disposable one-time job cluster with these settings.
Hi I am query my Azure Databricks table using VB script/Simba Spark ODBC driver.While querying into the DB(lets say 'Select * from table_1') it is not returning any data. However while querying a limit (lets say 'Select TOP 10000 ID from table_1'), i...
Hi @Y2KEngineer This issue is likely related to row fetching limits or buffer sizes in the driver or system settings. You can try adjusting a couple of things in your ODBC connection string:Set RowsFetchedPerBlock=50000 to make sure it fetches all ro...
Error :Pipelines are expected to have at least one table defined butno tables were found in your pipeline I wrote simple code as phase 1 debug%sql CREATE OR REFRESH STREAMING TABLE test_table AS SELECT "hello" as greeting; Can u plz help what's wrong...
Hey @vignesh22 - Adding to what @Takuya-Omi san has mentioned - the instantiation of streaming table in your definition is incorrect. You're trying to create a stream table using a batch source which will result in the DLT Analysis Exception as descr...
I was using Databricks Community Edition for some practice work, and I had created a few notebooks as part of my learning. However, when I recently tried to log in, I received a message saying, "We were not able to find a Community Edition." Now, non...
Hi saikrishna1020,How are you doing today? I totally understand how upsetting it can be to lose work you’ve put effort into. With Databricks Community Edition, unfortunately, inactivity for an extended period (usually 14–30 days) can cause the worksp...
Hi,Currently we are getting an issue when we try to copy a file from s3 location using dbutils.fs.cp, please see example below:source = s3://test-bucket/external/zones/{database_name}/{table_name}/test.csvdestination = s3://test-bucket/external/desti...
Hi dplatform_user,How are you doing today?, As per my understanding, this error is actually a common one when working with external storage paths that overlap with Unity Catalog-managed locations. The error message is basically saying that your sourc...
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