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PabloCSD

Hi!I'm using an R library, but it is only using one node, is there a way to paralellize it?Thanks in advance!

PabloCSD · 01-06-2025

I have a set of connection credentials for SAP-HANA, how can I retrieve data from that location using JDBC?I have already installed in my cluster the ngdbc.jar (for the driver), but this simple Query has already taken more than 5 minutes and I don't ...

PabloCSD · 12-12-2024

Hello, I'm currently with a colleague inspecting the code and when trying to deploy the DAB it gets stuck: (.venv) my_user@my_pc my-dab-project % databricks bundle deploy -t=dev -p=my-dab-project-prod Building wheel... Uploading my-dab-project-...

PabloCSD · 10-29-2024

I have a process in DBX/DAB and I am using Service Principal for generating a token for reaching the artifacts feed, for security this token lasts 1 hour.import requests YOUR_AZURE_TENANT_ID = ... YOUR_SERVICE_PRINCIPAL_CLIENT_ID = ... YOUR_SECRET_S...

PabloCSD · 10-14-2024

Hello, I currently have a Service Principal (SP) Client_Id and its associated secret, I generated it directly from my workspace in Databricks, i was following this post: https://github.com/databricks/cli/issues/1722, but I don't know how to generate ...

PabloCSD · 01-22-2025

This alternative worked for us: https://community.databricks.com/t5/data-engineering/is-it-possible-to-import-functions-from-a-module-in-workspace/td-p/5199

PabloCSD · 01-08-2025

Hello @Rajasql ,Try this way (it worked for me in a Databricks notebook and it returns 2):SELECT regexp_count('nA*BsABreA*Bthe', 'A\\*B') str_cnt;

PabloCSD · 01-07-2025

It worked changing the port to: 30041, the port for the next tenant (reference: https://community.sap.com/t5/technology-q-a/hana-connectivity-and-ports/qaq-p/12193927 ).jdbcQuery = '(SELECT * FROM DUMMY)' df_sap_hana_dummy_table = (spark.read .form...

PabloCSD · 01-07-2025

Added the database parameter:df_sap_hana_table = (spark.read .format("jdbc") .option("driver", "com.sap.db.jdbc.Driver") .option("url", f'jdbc:sap://{jdbcHostname}:{jdbcPort}/?databaseName={jdbcDatabase}') .option("query", "SELECT 1 FROM DUMMY") ...

PabloCSD · 01-07-2025

Hello there @Alberto_Umana ,After the architecture team asociated the subnet, when I run the command:nc !nc -zv 172.XY.ZKL.MN 30013 [REDACTED]: inverse host lookup failed: Unknown host (UNKNOWN) [[REDACTED]] 30013 (?) open ping !ping -c 4 172.XY...

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How to paralellize using R in Databricks notebook?

How to connect via JDBC to SAP-HANA in a Databricks Notebook?

Exhausted Server when deploying a Databricks Assets Bundle (DAB)

Generate a Workflow that Waits for Library Installation

How to generate an Azure Subscription from a Databricks Generated Service Principal?

Re: How to import local python file in notebook?

Re: regexp_count seems to not work as it should

Re: How to connect via JDBC to SAP-HANA in a Databricks Notebook?

Re: How to connect via JDBC to SAP-HANA in a Databricks Notebook?

Re: How to connect via JDBC to SAP-HANA in a Databricks Notebook?