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Hi team,Could you kindly provide your perspective on the cost and performance comparison between Azure Synapse and Databricks SQL Warehouse/serverless, as well as their respective use cases? Thank you.
@Suncat There hasn't been any major changes for than a year: https://learn.microsoft.com/en-us/azure/synapse-analytics/spark/apache-spark-version-support E.g. I don't believe we will see support for Spark 3.5 at all. At least, apparently it's support...
Hi Team,What is the best way to transfer Talend ETL code to Databricks and what are the best methods/practices for migrating Talend ETL's to Databricks (notebook, code conversion/migration strategy, workflow's etc)?Regards,Janga
if you're planning to migrate from your current technology to Databricks, Travinto Technologies' Code Converter Tool is here to make the process seamless. This powerful tool enables you to migrate data, ETL workflows, and reports across platforms eff...
Hi All,We have a situation where we write data to CosmosDB and create JSON data for a transaction table, which includes a mini statement in JSON format.Now, we want to introduce the concept of delta sharing and share the transaction table. The Java ...
Thanks for your reply,Right now, the team is transferring data from Databricks to Cosmos DB, and then they're using REST APIs to access that data. They handle about 100 requests per minute, with some tables needing around 100 requests per second due...
Hi,As far as I am aware, for security scanning/monitoring at Databricks account level, we have belowSAT - https://github.com/databricks-industry-solutions/security-analysis-toolhttps://www.databricks.com/trust/trusthttps://learn.microsoft.com/en-us/a...
Hi All,We are facing a situation where our data source is Snowflake, and the data is saved in a storage location(adls) in parquet format. However, the tables or data lack a date column or any incremental column for performing incremental loads to Dat...
Ideally you would have some change tracking system (cdc f.e.) on the source tables (Streams in the case of Snowflake, Introduction to Streams | Snowflake Documentation).But that is not the case.So I think you approach is ok. You cannot track what is...
Hi All,We have a situation where we are collecting data from different Oracle instances.The customer is using Oracle GoldenGate to replicate this data into a storage location.From there, we can use Auto Loader or Delta Live Tables to read Avro files ...
Hi @Phani1 ,In my opinion this is really good setup. You have push scenario where Oracle GoldenGate is responsible for delivering data into storage, so you don't have to bother about extraction part. And autoloader is the best choice when it comes t...
Hi All,We are establishing a connection from Denodo to Databricks. During the development phase, we utilized a personal access token associated with developer account. However, this approach is not considered a best practice for production environm...
Hi All,We want to switch from Snowflake to Databricks SQL Warehouse/serverless to simplify our data layers and reduce data copies before the reporting layer. Please share the benefits of using serverless over Snowflake and any limitations you see. We...
one big pro is that you do not need to copy data to the dwh. also your transformations and analytics queries reside on the same platform (databricks).If databricks can cover all the requirementsm compared to snowflakem is hard to tell. Probably ther...
Hi All,Can you please share us the best practices for implementing early arriving fact handling in databricks for streaming data processed in near real time using structured streaming.There are many ways to handle this use case in batch/mini batch. ...
Hi Team,Can you share the best practices for designing the autoloader data processing?We have data from 30 countries data coming in various files. Currently, we are thinking of using a root folder i.e country, and with subfolders for the individual ...
Hi @Phani1 ,Structure of folders that you are going to use make sense to me. Since you've mentioned that there will be thousands of files, the best practice will be to use autoloader with file notification mode. Also, you can read about databricks r...
Hi @Phani1 ,
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