- 11812 Views
- 11 replies
- 10 kudos
Resolved! Upload to Volume inside unity catalog not possible?
I want to upload a simple csv file to a volume which was created in our unity catalog. We are using secure cluster connectivity and our storage account (metastore) is not publicly accessable. We injected the storage in our vnet. I am getting the fol...
- 11812 Views
- 11 replies
- 10 kudos
- 10 kudos
@AdrianaIspas We are running into the same issue. It took a while to figure out that the error message is related to this limitation. Any updates on when we can expect the limitation to be taken away? We want to secure access to our storage accounts ...
- 10 kudos
- 1659 Views
- 2 replies
- 0 kudos
Databricks Connect V2 Never Returning Anything
I am trying to use databricks connect V2 using Azure Databricks from pycharm. I haveCreated a cluster with runtime 13.2 in Shared Access ModeI have enabled unity catalog for the workspace and I am the account adminI have created a .databrickscfg fil...
- 1659 Views
- 2 replies
- 0 kudos
- 0 kudos
We are also related issues, see https://community.databricks.com/t5/get-started-discussions/databricks-connect-13-1-0-limitations/td-p/37096. However, this issue also highlights that the heartbeat that let you know a job was running on Databricks Con...
- 0 kudos
- 4468 Views
- 2 replies
- 7 kudos
Migration of all Databricks SQL content to the workspace browser
Migration of all Databricks SQL content to the workspace browser Databricks will force-migrate all Databricks SQL content (dashboards, queries, alerts) to the workspace browser. Visit My Queries, My Alerts, and My Dashboards and look for any un-migra...
- 4468 Views
- 2 replies
- 7 kudos
- 7 kudos
The ability to easily migrate queries and dashboards across Databricks Workspace it extremely important.In my company we have dev, stg and production workspaces, with same pipeline creating the data.We create our dashboards in DEV and then we have to...
- 7 kudos
- 14398 Views
- 5 replies
- 7 kudos
Resolved! on-behalf-of token creation (for SPN)
I am trying to create an on-behalf-token for and SPN on my Azure Databricks Premium instance. The response is a FEATURE_DISABLED error message ("On-behalf-of token creation for service principals is not enabled for this workspace"). How do I turn on ...
- 14398 Views
- 5 replies
- 7 kudos
- 7 kudos
There is no On-behalf-of token on Azure - just generate an AAD token for the Service Principal and use it to create PAT (make sure that SP has permission to use PATs). The easiest way of doing it is to use the new Databricks CLI that supports unified...
- 7 kudos
- 1956 Views
- 1 replies
- 0 kudos
Can a not null constraint be applied on a identity column
I had a table creation script as follows for example: CREATE TABLE default.test2 ( id BIGINT GENERATED BY DEFAULT AS IDENTITY(), name String)using deltalocation "/mnt/datalake/xxxx" What are the possible ways to apply not n...
- 1956 Views
- 1 replies
- 0 kudos
- 0 kudos
Hi Harish,Here is the documentation for this issuehttps://docs.databricks.com/en/tables/constraints.html
- 0 kudos
- 1308 Views
- 0 replies
- 0 kudos
Structured streaming - missing records in Gold layer, the foreach batch doesn't write some data
Good afternoon,Spark,Streaming,Delta,GoldI'm facing an issue with the foreach batch function in my streaming pipeline. The pipeline is fetching data from the data lake storage using Autoloader. This data is first written to a bronze layer. Following ...
- 1308 Views
- 0 replies
- 0 kudos
- 1693 Views
- 0 replies
- 0 kudos
Tuple2 UDF not working
From a UDF i am trying to return a tuple. But looks like the tuple is not serialising and hence getting empty tuple.Can some help me on this.Attached code and output.
- 1693 Views
- 0 replies
- 0 kudos
- 2748 Views
- 1 replies
- 1 kudos
Read Json file
I want to read json file. Code is shown as below# credential_path ="/dbfs/Workspace/Users/dhruval/Return-label/GCP_Credential.json"credential_path = "/Workspace/Users/dhruval/Return-label/GCP_Credential.json"credential = spark.read.format("json").loa...
- 2748 Views
- 1 replies
- 1 kudos
- 1 kudos
Hi Dhruval,Did you try using the file: prefix to the path? credential = spark.read.format("json").option("multiline","true").load("file:/Workspace/Users/dhruval/Return-label/GCP_Credential.json")Note: Tested on 13.3 LTS cluster
- 1 kudos
- 1230 Views
- 0 replies
- 0 kudos
Data Engineer Professional Exam Suspended
Hi team,I was giving my exam today and 40 minutes into the exam I was interrupted by the proctor to show the test area. The table had a guitar e string and an almost eaten apple. Nothing else was on the table. Then the proctor asked me to show the ro...
- 1230 Views
- 0 replies
- 0 kudos
- 3233 Views
- 0 replies
- 0 kudos
ERROR: No matching distribution found for databricks-smolder
I'm trying to follow along with the blog post Gaining Insights Into Your HL7 Data With Smolder and Databricks-#1 of 3. I was able to finally get a jar file built from the repo using Java 17 and it successfully imports into the cluster. However, when ...
- 3233 Views
- 0 replies
- 0 kudos
- 12667 Views
- 4 replies
- 1 kudos
Resolved! How to update a SQL Server Table using JDBC or something else in Python/Pyspark ?
I need to update a SQL Server Table from Databricks notebook. Right now, I am trying to do this using JDBC. However, it seems we can only append or overwrite the table using the JDBC Connection.Query databases using JDBC - Azure Databricks | Microsof...
- 12667 Views
- 4 replies
- 1 kudos
- 1 kudos
Hi @berserkersap thanks for your answer. I was able to solve the problem in 2 ways:1) downgrading the Runtime version to 12.2 and then the installer of msodbcsql17 no longer failed (with the error Can't open lib 'ODBC Driver 17 for SQL Server' : file...
- 1 kudos
- 3526 Views
- 2 replies
- 1 kudos
Resolved! Job ID value out of range - Azure Logic App Connector
Hello everybody,i tried to build a Logic App Custom Connector following this one explanation. (https://medium.com/@poojaanilshinde/create-azure-logic-apps-custom-connector-for-azure-databricks-e51f4524ab27)Now i run in the following Problem and wante...
- 3526 Views
- 2 replies
- 1 kudos
- 1 kudos
Hey Lukas,I can totally relate to the frustration of encountering those confounding errors when building custom connectors in Azure Logic Apps. The "Job ID value out of range" issue can be quite perplexing, but fear not, for there's a solution on the...
- 1 kudos
- 2018 Views
- 1 replies
- 1 kudos
Foreign Catalog with Case Sensitive PostgreSQL
I am trying to query my postgresql read replica as a foreign catalog.I can sucessfuly test the connection.I can see the database names.The table names are auto populated correctly.However when I try to view or query a table, I get the following error...
- 2018 Views
- 1 replies
- 1 kudos
- 1 kudos
Hi @Retired_mod I am able to query the pg_catalog database which has all lower case table names, so the connection is working.I am unable to query the tables in my "public" schema, as they have capitalization in the table names.If I query with no bac...
- 1 kudos
- 2552 Views
- 0 replies
- 0 kudos
Pass Databricks's Spark session to a user defined module
Hello everyone,I have a .py file (not a notebook) where I have the following class with the following constructor:class DataQualityChecker: def __init__(self, spark_session: SparkSession, df: DataFrame, quality_config_filepath: str) -> None: ...
- 2552 Views
- 0 replies
- 0 kudos
- 12935 Views
- 2 replies
- 0 kudos
Cluster library installation fails
Hello everyone,I get a weird error when installing additional libraries in my cluster.I have a predefined Databricks cluster (Standard_L8s_v2) as a Compute instance. I run pipelines on that cluster in Azure ADF. The pipeline consists several tasks. T...
- 12935 Views
- 2 replies
- 0 kudos
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