- 150 Views
- 1 replies
- 0 kudos
Databricks to Dataverse migration via ADF copy data
Hi team,I need to load data from databricks delta tables to dataverse tables and I have one unique id column which I am ensuring via mapping. Its datatype is GUID in dataverse and string in delta table. I ensured that column holds unique values. Sinc...
- 150 Views
- 1 replies
- 0 kudos
- 0 kudos
That is not a valid guid.Dataverse will check this.http://guid.us/test/guid
- 0 kudos
- 364 Views
- 1 replies
- 4 kudos
How Databricks Helped Me See Data Engineering Differently
Over the years working as a data engineer, I’ve started to see my role very differently. In the beginning, most of my focus was on building pipelines—extracting, transforming, and loading data so it could land in the right place. Pipelines were the g...
- 364 Views
- 1 replies
- 4 kudos
- 4 kudos
@Brahmareddy thanks for this! .Think you've nailed it on the head there. If the stakeholders trust the data and there's integrity, governance, and a single source of truth, you've got a recipe for a great product! Love this take @Brahmareddy . Really...
- 4 kudos
- 465 Views
- 6 replies
- 4 kudos
Resolved! Figure out stale tables/folders being loaded by auto-loader
Hello allWe have a pipeline which uses auto-loader to load data from cloud object storage (ADLS) to a delta table. We use directory listing at the moment. And there exist around 20000 folders to be verified in ADLS every 30 mins to check for new data...
- 465 Views
- 6 replies
- 4 kudos
- 4 kudos
@Krishna_S I didn't know about file detection modes, that's very cool! .@noorbasha534 according to the documentation, there is a piece around RockDB: https://docs.databricks.com/aws/en/ingestion/cloud-object-storage/auto-loader/#how-does-auto-loader-...
- 4 kudos
- 25700 Views
- 10 replies
- 7 kudos
how can I learn DataBricks
I am currently enrolled in data engineering boot camp. We go over various technologies azure , pyspark , airflow , Hadoop ,nosql,SQL, python. But not over something like databricks. I am in contact with lots of recent graduates who landed a job. Almo...
- 25700 Views
- 10 replies
- 7 kudos
- 7 kudos
yes, i often refer to the helpful tutorials at https://www.youtube.com/c/AdvancingAnalytics?reload=9&app=desktop Sprunki Retake
- 7 kudos
- 1090 Views
- 3 replies
- 1 kudos
Infor Data Lake to Databricks
I'm working on this project which involves moving data from Infor to Databricks.Infor is somewhat of an enterprise solution. I could not find much resources on this. I could not even find any free trial option on their site.If anyone has experience w...
- 1090 Views
- 3 replies
- 1 kudos
- 1 kudos
I specialise in data migration with Infor.What is your question, how to connect databricks to the infor datalake through the data fabric?
- 1 kudos
- 2917 Views
- 2 replies
- 2 kudos
Resolved! DBR 16.4 LTS - Spark 3.5.2 is not compatible with Delta Lake 3.3.1
I'm migrating to Databricks Runtime 16.4 LTS, which is using Spark 3.5.2 and Delta Lake 3.3.1 according to the documentation: Databricks Runtime 16.4 LTS - Azure Databricks | Microsoft LearnI've upgraded my conda environment to use those versions, bu...
- 2917 Views
- 2 replies
- 2 kudos
- 2 kudos
@leireroman encountered the same and used an override (like a pip constraints.txt file or PDM resolution override specification) to make sure my local development environment matched the runtime.
- 2 kudos
- 228 Views
- 2 replies
- 1 kudos
Resolved! Folder execute permissions
Hello,After reading multiple posts, going thru online forums, even asking AI I still don't have an answer for my questions. On the latest Databricks with unity catalog, what happens if I give users Execute permissions on a folder.Can they view the co...
- 228 Views
- 2 replies
- 1 kudos
- 1 kudos
Thanks for your response. That's what I imagined although could not confirm as my current project uses Unity Catalog and we are not allowed to run many commands including ACL related PySpark code.
- 1 kudos
- 130 Views
- 1 replies
- 0 kudos
[VARIANT_SIZE_LIMIT] Cannot build variant bigger than 16.0 MiB in parse_json
I have a table coming from postgreSql, with one column containing json data in string format. We have been using parse_json to convert that to a vraiant column. But lately it is failing with the SIZE_LIMIT error. When I isolated the row which gave er...
- 130 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi @bbastian ,Unfortunately, as of now there is strict limitation regarding size - a variant column cannot contain a value larger than 16 MiB.Variant support in Delta Lake | Databricks on AWSAnd tbh you cannot compare the size of this json string to ...
- 0 kudos
- 7597 Views
- 9 replies
- 5 kudos
Resolved! Combining multiple Academy profiles
I have this profile @gmail.com; my personal professional profile.I also have a @mycompany.com profile.How do I combine both so I can leave my current job for a better life without losing the accolades I'm accumulated under my @mycompany.com login giv...
- 7597 Views
- 9 replies
- 5 kudos
- 143 Views
- 1 replies
- 0 kudos
How to setup lakeflow HTTP for connector with M2M Authentication
I am getting the following error about content-type with no option to pick a different content-type when configuring the lakeflow connectorThe OAuth token exchange failed with HTTP status code 415 Unsupported Media Type. The returned server response ...
- 143 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi @gzr58l are you configuring a custom Lakeflow connector or external connection in Databricks? Also, consider using a service principal or personal access token (PAT) for authentication as a temporary workaround.
- 0 kudos
- 608 Views
- 8 replies
- 1 kudos
Resolved! JDCB Error trying a get schemas call.
Hi Community,I have a free demo version and can create a jdbc connection and get metadata (schema, table, and columns structure info). Everything works as described in the docs, but when working with someone who has a paid version of databricks the s...
- 608 Views
- 8 replies
- 1 kudos
- 1 kudos
@JeffSeaman , please let us know if any of my suggestions help get you on the right track. If they do, kindly mark the post as "Accepted Solution" so others can benefit as well. Cheers, Louis.
- 1 kudos
- 605 Views
- 7 replies
- 14 kudos
Resolved! How to get pipeline update duration programmatically
I'm looking to track how much time is being spent running updates for my DLT pipelines.When querying the list pipeline updates REST API endpoint I can see start and end times being returned, however, these fields are not listed in the documentation. ...
- 605 Views
- 7 replies
- 14 kudos
- 14 kudos
Originally went with the approach of exporting to and reading from the event log table, which has been helpful for getting other metrics as well.Also found today that there is a new system table is in public preview which exposes the durations I was ...
- 14 kudos
- 9275 Views
- 5 replies
- 0 kudos
How to Determine the Cost for Each Query Run Against SQL Warehouse Serverless?
Hello Everyone.First of all, I would like to thank you to databricks to enable system tables for customers. It does help a lot. I am working on cost optimization topic. Particularly sql warehouse serverless. I am not sure all of you have tried system...
- 9275 Views
- 5 replies
- 0 kudos
- 422 Views
- 4 replies
- 2 kudos
Databricks Pipeline SDK misisng fields
Looking at the Databricks Java SDK for Pipeline events, I see that the Rest API returns a details field that has the same information as event log details. But this is not surfaced in SDK, should be a small change to add it. Is that something which c...
- 422 Views
- 4 replies
- 2 kudos
- 2 kudos
The start and end time fields in the Pipeline Updates API are currently present in the Databricks REST API but are not yet supported (i.e., not included or mapped) in the Databricks Java SDK as of September 2025.This means:You can see these fields (s...
- 2 kudos
- 1692 Views
- 1 replies
- 1 kudos
Resolved! DLT or DataBricks for CDC and NRT
We are currently delivering a large-scale healthcare data migration project involving:One-time historical migration of approx. 80 TB of data, already completed and loaded into Delta Lake.CDC merge logic is already developed and validated using Apache...
- 1692 Views
- 1 replies
- 1 kudos
- 1 kudos
For cost-sensitive, large-scale healthcare data streaming scenarios, using Delta Live Tables (DLT) for both CDC and streaming (Option C) is generally the most scalable, manageable, and cost-optimized approach. DLT offers native support for structured...
- 1 kudos
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