I want to apply a filter to a map structure (on a column called "ActivityMap") for elements only where a given predicate holds. Representative data is below. Applying both "map_filter" and "array_contains" will return rows where a predicate holds, ho...
I have a list of questions about the Serverless SQL option:As per the docs, it says it's hosted by Databricks. Is there any exception to that? Will it ever create ec2 instances on AWS for the serverless option?Are any serverless asset stored on custo...
I have a 75% off certification exam voucher using my working email, and i also noticed that you can redeem a 25% off voucher from the rewards store. I am wondering if you can add these 2 vouchers together at the same time so that you can get 1 exam 1...
Hi chenqian0562,Could you please share the solution with the community? I have the same issue.
This is Algograp Co., Ltd., a partner of Databricks.There was a problem in the process of subscribing to Databricks and linking AWS account.I had a problem using my existing platform and canceled my subscription. Account activation is not possible du...
Is Delta Live Tables (DLT) appropriate for data that is in the millions of rows and GB sized? Or is DLT only optimal for larger data with billions of rows and TB sized?Please consider the Total Cost of Ownership.Development costs (engineering time)O...
Set the default catalog (AKA default SQL Database) in a Cluster's Spark configuration. I've tried the following :spark.catalog.setCurrentDatabase("cbp_reporting_gold_preprod") - this works in a Notebook but doesn't do anything in the Cluster.spark.sq...
I've tried different commands in the Cluster's Spark Config, none work, they execute at Cluster startup w/o any errors shown in the logs, but once you run a notebook attached to the cluster Default catalog is still set to 'default'.
case #00378268 I passed Spark Developer associate exam about 6 month ago with great experience. However, this time the proctor did not even bother to show up to start the exam - checking ID, the room and the surroundings. Somehow, I was able to st...
import requestsimport json# Databricks workspace API URLdatabricks_url = "https://dbc-ab846cbe-f48b.cloud.databricks.com/api/2.0/workspace/import"# Databricks API token (generate one from your Databricks account)databricks_token = "xxxxxxxxxxxxxxxxxx...
import requestsimport json# Databricks workspace API URLdatabricks_url = "https://dbc-ab846cbe-f48b.cloud.databricks.com/api/2.0/workspace/import"# Databricks API token (generate one from your Databricks account)databricks_token = "xxxxxxxxxxxxxxxxxx...
Hi Team, I scheduled my exam today and I showed the room in proctor. They said dull light. But I turned on with a better place. They again wanted to share the room and suspended the exam. Please help me asapWebassessor Id: npt.senthil@gmail.com
Hi, I'm creating an mlflow pyfunc serving endpoint and I would like to connect to a delta table to retrieve some information within the pyfunc. Is this possible?I ask because I don't think that serving endpoint environment has access to spark, and we...
"run failed with error message Driver of the cluster (0307-***-gpbwt) was restarted during the run.", "effectiveIntegrationRuntime": "vnet-ir-*-**** (East US) while performing merge operation.This error is not consistant. DB runtime: 11.3 LTS (inclu...
Hi Team,Can you please direct me to any content on Databricks on Virtualization?Regards,Phanindra
Platform You can now use Structured Streaming to Stream Data from Apache Pulsar on Databricks. For more information : https://docs.databricks.com/en/structured-streaming/pulsar.html (DBR 14.1 required)Databricks Runtime 14.1 and 14.1 ML are now avail...
Hi!We had bunch of strange failures for our jobs during 28-29 of September.Some jobs` runs could not start for some time (30-50 mins) and then were failed with an error:Unexpected failure while waiting for the cluster (0929-002141-2zkekhdj) to be rea...
Hi guys I'm relatively new to Databricks and struggling to implement an autoloader ( with trigger once = true ) in file notifications mode. I have CSV files in one container (landing zone). I would like the autoloader to pick up new and existing file...
Hi Kaniz, thank you for your reply. I initially made the mistake of using a capital letter in the queue as part of config files. I can now write, there is no error as a batch process. However, when I try to run the write stream, it says"Running Comma...
