- 2777 Views
- 7 replies
- 9 kudos
From Associate to Professional: My Learning Plan to ace all Databricks Data Engineer Certifications
In today’s data-driven world, the role of a data engineer is critical in designing and maintaining the infrastructure that allows for the efficient collection, storage, and analysis of large volumes of data. Databricks certifications holds significan...
- 2777 Views
- 7 replies
- 9 kudos
- 9 kudos
As an additional tip for those working towards both the Associate and Professional certifications, I recommend avoiding a long gap between the two exams to maintain your momentum. If possible, try to schedule them back-to-back with just a few days in...
- 9 kudos
- 867 Views
- 0 replies
- 2 kudos
Schema evolution clause added to SQL merge syntax
You can now add the WITH SCHEMA EVOLUTION clause to a SQL merge statement to enable schema evolution for the operation. For more information: https://docs.databricks.com/en/delta/update-schema.html#sql-evo #Databricks
- 867 Views
- 0 replies
- 2 kudos
- 1154 Views
- 0 replies
- 2 kudos
VariantType + Parse_json()
In Spark 4.0, there are no more data type mismatches when converting dynamic JSONs, as the new data type VariantType comes with a new function to parse JSONs. Stay tuned for 4.0 release.
- 1154 Views
- 0 replies
- 2 kudos
- 1357 Views
- 0 replies
- 1 kudos
Type widening is in Public Preview
You can now enable type widening on tables backed by Delta Lake. Tables with type widening enabled allow changing the type of columns to a wider data type without rewriting underlying data files. For more information:https://docs.databricks.co...
- 1357 Views
- 0 replies
- 1 kudos
- 1169 Views
- 1 replies
- 0 kudos
How to convert txt files to delta tables
Hello members of Databricks's comunity,I am currently working on a project where we collect data from machines, that data is in .txt format. The data is currently in an Azure container, I need to clean the files and convert them to delta tables, how ...
- 1169 Views
- 1 replies
- 0 kudos
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https://docs.databricks.com/en/ingestion/add-data/upload-data.html
- 0 kudos
- 610 Views
- 0 replies
- 0 kudos
RocksDB for storing state stream
Now, you can keep the state of stateful streaming in RocksDB. For example, retrieving keys from memory to check for duplicate records inside the watermark is now faster. #databricks
- 610 Views
- 0 replies
- 0 kudos
- 704 Views
- 0 replies
- 1 kudos
State of stateful streaming
For stateful streaming in #databricks, you can now easily read what is in the state.
- 704 Views
- 0 replies
- 1 kudos
- 1618 Views
- 4 replies
- 0 kudos
Unable to mount GCS bucket with underscores in the name
I have two buckets with the same configurations and labels.One is named my-bucket and the other is my_bucket. I am able to mount my-bucket but get an opaque error message when trying to mount my_bucket. Is this known/expected behavior? Are underscore...
- 1618 Views
- 4 replies
- 0 kudos
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Hi @legobricks , Curious on the error that you are getting. However, for GCS - https://cloud.google.com/storage/docs/buckets#naming I do see underscores are allowed but there is also a note below: You can use a bucket name in a DNS record as part of ...
- 0 kudos
- 2195 Views
- 2 replies
- 2 kudos
Debug stream
One of the easiest ways to debug a stream is to stream it to memory and query it with SQL #databricks
- 2195 Views
- 2 replies
- 2 kudos
- 1225 Views
- 0 replies
- 0 kudos
Financial Crime detection with the help of Apache Spark, Data Mesh and Data Lake
For those interested in Data Mesh and Data Lakes for FinCrime detection:Data mesh is a relatively new architectural concept for data management that emphasizes domain-driven data ownership and self-service data availability. It promotes the decentral...
- 1225 Views
- 0 replies
- 0 kudos
- 1176 Views
- 0 replies
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Hiring Databricks Data Architect roles
Hi,I am a recruiter and I am looking for places to post some data bricks I have coming out. I have several fully remote, high-level data databricks, architect roles. Of course I will post to LinkedIn, but I was just curious if there are any other pla...
- 1176 Views
- 0 replies
- 0 kudos
- 1843 Views
- 1 replies
- 2 kudos
Databricks Notebook Workflow
Exciting news for Databricks users! The ability to view job details within the notebook workflow section, particularly for multithreaded jobs, is available now. Instead of manually inspecting each job for failures, this feature enables us to swiftly ...
- 1843 Views
- 1 replies
- 2 kudos
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Thank you for sharing
- 2 kudos
- 2264 Views
- 3 replies
- 5 kudos
🌟 Welcome to the Knowledge Sharing Hub! 🌟
Are you passionate about sharing your discoveries and insights with the world? Look no further! Our Knowledge Sharing Hub is the perfect space for you to showcase your research and connect with like-minded individuals across the globe. Here's why you...
- 2264 Views
- 3 replies
- 5 kudos
- 971 Views
- 1 replies
- 1 kudos
Spot databricks VMs - eviction rates
Before using Spot machines in #databricks, it's a good idea to check their eviction rates in your region. Azure Resource Graph Explorer and that simple query will help. SpotResources | where type =~ 'microsoft.compute/skuspotevictionrate/location' ...
- 971 Views
- 1 replies
- 1 kudos
- 1 kudos
Thank you for sharing this @Hubert-Dudek
- 1 kudos
- 1528 Views
- 0 replies
- 1 kudos
Installing CrowdStrike Falcon Sensor on Databricks Workers
Greetings,Does anyone here have experience deploying the CrowdStrike Falcon sensor on Databricks worker instances? For context, the cluster is deployed in AWS and we use a Databricks Ubuntu 20.04 AMI. Databricks allows adding a bootstrap/startup scri...
- 1528 Views
- 0 replies
- 1 kudos
- 2123 Views
- 0 replies
- 1 kudos
Post: Lakehouse Federation - Databricks
Lakehouse Federation - Databricks In the world of data, innovation is constant. And the most recent revolution comes with Lakehouse Federation, a fusion between data lakes and data warehouses, taking data manipulation to a new level. This advancement...
- 2123 Views
- 0 replies
- 1 kudos
