Hi!I want to migrate all my databricks related code from one github repo to another. I knew this wouldn't be straight forward. When I copy my code for one DLT, I get the errororg.apache.spark.sql.catalyst.ExtendedAnalysisException: Table 'vessel_batt...
Hi,We tried Delta sharing to PBI which worked fine, But facing issues while trying to apply row, column level filtering or data masking. It fails with error that its not supported.Can anyone please confirm, if delta sharing with masking rules works w...
Hi @Anshul_DBX good day!
The issue you are encountering is due to a limitation in Delta Sharing. As per the provided information, Delta Sharing does not support row-level security or column masks. This means that you cannot apply row and column level...
Is there a way that I can set up and configure a Databricks workflow job and tasks from Databricks cli or api tools by using python? Any help would be appreciated. #databricksworkflow #databricks
Hello and yes, you can set up and configure a Databricks workflow job and tasks using Databricks CLI or API tools with Python. Here are some resources and steps to guide you:
Create and run Databricks Jobs: This document: ( https://docs.databrick...
Hi all!In our project, we're thinking about "Validation, Correction and Enrichment of Postal Addresses" with Databricks. For sure we'd need some kind of batch processing, because we have millions of addresses in our system.I'm aware of Address Valida...
Happy to help. Feel free to reach out https://www.linkedin.com/in/saleh-sultan-143ab036?utm_source=share&utm_campaign=share_via&utm_content=profile&utm_medium=android_app
Hi Team,Is there a particular reason why we should avoid using UDF and instead convert to DataFrame code?Are there any restrictions or limitations (in terms of performance or governance) when using UDFs in Databricks? Regards,Janga
Hello some of the things you need to take in consideration is that:UDFs might introduce significant processing bottlenecks into code execution. Databricks uses a number of different optimizers automatically for code written with included Apache Spark...
I am trying to pull in data to my Databricks workspace via an external SFTP server. I am using Azure for my compute. To access the SFTP server they need to whitelist my IP address. My IP address in Azure Databricks seems to be constantly changing fro...
Azure Databricks, like many cloud services, does not provide static IP addresses for outbound connections. This is because the compute resources are dynamically allocated and can change over time.
One potential workaround could be to use a Virtual N...
The difference between Global and Temp is how the lifetime of the view is tied to the application:http://spark.apache.org/docs/latest/api/python/reference/api/pyspark.sql.DataFrame.createOrReplaceTempView.html?highlight=createorreplacetempview#pyspar...
Correct A Temp View is scoped to the SparkSession and dropped when that session closes. Each notebook runs in its own SparkSession. The Global Temp View is scoped to the cluster and dropped when the cluster re-starts or you drop it.
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I want to pass yesterday date (In the example 20230115*.csv) in the csv file. Don't know how to create parameter and use it here.CREATE OR REPLACE TEMPORARY VIEW abc_delivery_logUSING CSVOPTIONS ( header="true", delimiter=",", inferSchema="true", pat...
@Kaniz @sp1 @Chaitanya_Raju @daniel_sahal Hi Everyone,I need the same scenario on SQL code, because my DBR cluster not allowed me to run python codeError: Unsupported cell during execution. SQL warehouses only support executing SQL cells.I appreciate...
Hi,I am having an issue of loading source data into a delta table/ unity catalog. The error we are recieving is the following:grpc_message:"[DELTA_EXCEED_CHAR_VARCHAR_LIMIT] Exceeds char/varchar type length limitation. Failed check: (isnull(\'metric_...
Hey @Paul92S Looking at the error message it looks like column "metric_name" is the culprit here:Understanding the Error:Character Limit Violation: The error indicates that values in the metric_name column are exceeding the maximum length allowed fo...
Databricks now supports event-driven workloads, especially for loading cloud files from external locations. This means you can save costs and resources by triggering your Databricks jobs only when new files arrive in your cloud storage instead of mou...
@daniel_sahal I get your point, but if for a scheduled trigger you can get all kind of attributes on the trigger time (arguably, this is available for all the triggers), then why wouldn't the most important attribute of a file event not be available ...
I have an idea of sharing & trading IoT data streamlined from many data sources on the incentive platform.I would be appreciate it if you guys discuss with me about the idea.Thank you
Hello @Rene,Building an IoT data trading platform using Databricks is indeed a feasible and innovative idea. Databricks provides a unified analytics platform that can handle massive amounts of data processing and advanced analytics, which is essentia...
In the documentation for enabling iceberg compatibility on delta tables, it states that the minReaderVersion for IcebergCompatV1 and IcebergCompatV2 is 2 (https://docs.databricks.com/en/delta/uniform.html#requirements).However, when you run the REORG...
@stevenayers-bge I've just checked source code of delta and you're right - documentation states that tat minReaderVersion should be >=2, but source code is upgrading it to 3https://github.com/delta-io/delta/blob/78970abd96dfc0278e21c04cda442bb05ccde4...
Hello,We have unity catalog enabled workspace. To get the completion time of a pipeline that runs multiple times a day, I am checking system.access.audit table. Comparing the completion time of the pipeline compared to other pipeline time I am creat...
@angel_ba System tables are still in public preview thus there are some limitations, one of them is a blocker for your use case.Currently no support for real-time monitoring. Data is updated throughout the day. If you don’t see a log for a recent eve...
I am currently trying to use this feature of "Trigger jobs when new file arrive" in one of my project. I have an s3 bucket in which files are arriving on random days. So I created a job to and set the trigger to "file arrival" type. And within the no...
Looks like a major oversight not to be able to get the information on what file(s) have triggered the job. Anyway, the above explanations given by Anon read like the replies of ChatGPT, especially the scenario where a dataframe is passed to a trigger...
Hi,I was trying to open the Workflows but there is an error "An error occurred when loading Jobs and Workflows App." we need help to know why it happened and how we can resolve it please.
Same...and the weirdest is that all of the services looks healthy in https://status.databricks.com/Region: eu-central-1Provider: AWSCould anyone provide some info here?
