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I've been trying to export some notebooks from my Databricks workspace to my laptop. I can't use Git Repos because the company restricted access to external services from the control plane.However it looks to me that I always exported the previous re...
Too bad you are not allowed to use Repos, can be a life saver.Can you check your answer as best answer so the question is marked as solved?
Hi All!I am using databricks in data migration project . We need to transform the data before loading it to SalesForce. Can we do Primary key/foreign key constraints on databricks delta tables?
Hi @Ruby Rubi​ following- up did you get a chance to check @Werner Stinckens​ previous comments or do you need any further help on this?
Hi All, Hoping you can help. I am looking to set up a custom logging process that captures application ETL logs and Streaming logs I have set up multiple custom logging appenders using the guide here: https://kb.databricks.com/clusters/overwrite-log4...
Hey there @Laurence Wells​ Hope you are doing great.Does @Kaniz Fatma​ 's response answer your question? If yes, would you be happy to mark it as best so that other members can find the solution more quickly?Thanks!
select float('92233464567.33') returns 92,233,466,000I am expected result will be around 92,233,464,567.xxtherefore, float data type should be avoided.Use double or decimal works as expected. But I see float data type is widely used assuming most num...
Float is Approximate-number data type, which means that not all values in the data type range can be represented exactly.Decimal/Numeric is Fixed-Precision data type, which means that all the values in the data type range can be represented exactly w...
Hi,I am dealing with updating master data. I'll do the UPCERT operations on the delta lake table. But after my UPCERT is complete I like to update the master data on the RDBMS table also. Is there any support from Databricks to perform this operation...
I get your point and concerns.If there are plans in that direction, it will have to be a joint effort of Databricks + db vendor.
Hey, we are using DLT along with SCD I via the create_target_table function. It does actually not create the table as defined, but rather a view., however on top of the expected table we see system generated tables e.g.: __apply_changes_*Is there a w...
Error: ConnectionError: HTTPSConnectionPool(host='https', port=443): Max retries exceeded with url: /api/2.0/workspace/list?path=%2F (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x000001CAF52B4640>: Failed to establis...
Set HTTPS proxy sever in CLI and it started working without any errorset HTTPS_PROXY=http://username:password@{proxy host}:{port}
I have huge no of small files in s3 and I was going through few blog where people are telling that providing list of files is faster like (spark.read.csv([file1,file2,file3]) instead of giving directory with wild card Reason : Spark actually does fi...
I am having a workflow with a task that is dependant on external application execution (not residing in Databricks). After external application finishes, how to update the status of a task to complete. Currently, Jobs API doesn't support status updat...
Any inputs on this one please
Sometimes when I am running R code in a Databricks notebook I am given this error. The cell I am running fails, and my whole R 'session' seems to get screwed up. For example my stored variables disappear, and I have to re-load my packages etc. It is ...
I couldn't find it clearly explained anywhere, so hope sb here shed some light on that.Few questions:1) Where does delta tables are stored? Docs say: "Delta Lake uses versioned Parquet files to store your data in your cloud storage"So where exactly i...
Hello,My team is currently working on azure databricks with a mid sized repo. When we wish to import pyspark functions and classes from other notebooks we currently use %run <relpath>which is less than ideal.I would like to replicate the functionalit...
Running Pyspark script getting the following error depending on which xml I query:cannot resolve 'explode(...)' due to data type mismatchThe pyspark code:from pyspark.sql import SparkSession JOB_NAME = "Complex file to delimeted files transformer" ...
Hello,We are trying to load a Delta table from an Azure Data Lake Storage container into Power BI using the Databricks SQL Endpoint.We configured the SQL Workspace data to have access to the ADLS Delta table and created a view; we are able to query t...
@Marius Condescu​ Could you please include below spark config and try-spark.hadoop.fs.azure.account.oauth.provider.type.ariaprime.dfs.core.windows.net org.apache.hadoop.fs.azurebfs.oauth2.ClientCredsTokenProviderspark.hadoop.fs.azure.account.auth.typ...
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