Hello All,In my Databricks workflows, I have three tasks configured, with the final task set to run only if the condition "ALL_DONE" is met. During the first deployment, I observed that the dependency "ALL_DONE" was correctly assigned to the last tas...
Hi, I've attached two snapshots, one from the initial deployment and another from the second redeployment, where no changes were made to the code.
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. ---------------...
I have a notebook in Azure Databricks that does some transformations on a bronze tier table and inserts the transformed data into a silver tier table. This notebook is used to do an initial load of the data from our existing system into our new datal...
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 loading data from a kinesis data stream using DLT. CREATE STREAMING TABLE Consumers_kinesis_2 ( ..., unbase64(data) String, ... ) AS SELECT * FROM STREAM read_kinesis (...) Is it possible to directly cast, unbase64, and/or transform the resu...
I am getting a connect timed out error when attempting to access a sql server. I can successfully ping the server from Databricks. I have used the jdbc connection and the sqlserver included driver and both result in the same error. I have also attemp...
Hello Community. I have a user trying to use R and receive the error message illustrated on the attachment. I can't seem to find correct documentation on enabling R on an existing cluster. Would anyone be able to point me in the right direction? Than...
Have been running into an issue when running a pymc-marketing model in a Databricks notebook. The cell that fits the model gets hung up and the progress bar stops moving, however the code completes and dumps all needed output into a folder. After the...
Simple question : what is the way to go to install libraries on job clusters ? There does not seem to be a "Libraries" tab on the UI as opposed to regular clusters. Does it mean that the only option is to use init scripts ?
@daniel_sahalflappy birdIs there another way to add libraries to the ADF Databricks task even faster?
I have set up a volume in unity catalog in the format catalog/schema/volume, and granted all permissions to all users on the catalog, schema and volume.From the notebook I can see the /Volumes directory in the root of the file system but am unable to...
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
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...
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...
Hello,I have a Job A that runs a Job B, and Job A defines a globalTempView and I would like to somehow access it in the child job. Is that in anyway possible ? Can the same cluster be used for both jobs ? If it is not possible, does someone know of a...
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