- 1627 Views
- 1 replies
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- 1627 Views
- 1 replies
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Feel free to read my medium blog where I summarized all the featureshttps://medium.com/@youssefmrini/databricks-workflows-features-oriented-3f9ec025301a
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- 1363 Views
- 3 replies
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Didn't receive my Databricks Spark 3.0 certification
I took the exam yesterday and passed the test. I haven't received any email from Databricks Academy. How long would it take to receive the certification?
- 1363 Views
- 3 replies
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- 1884 Views
- 2 replies
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Incorrect error when adding an IP access list
I have disabled the IP Access List on my workspace and am trying to add an IP list through the IP Access List API. However, when adding a list, I get the INVALID_STATE response.The docs mention this is because:"If the new list would block the calling...
- 1884 Views
- 2 replies
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"One possible workaround could be to (1) temporarily enable the IP Access List feature, (2) add the necessary IP addresses to the list, and then (3) disable the feature again. This way, you can add the IP addresses you need without blocking the curre...
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- 4063 Views
- 9 replies
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Databricks Certification voucher not received
Hello team,I have attended the webinar Databricks Certification Overview Series- Data Engineer on Jan 17Completed the Databricks Lakehouse fundamentals accreditation and Completed the survey.As per communication it is expected that I will receive Dat...
- 4063 Views
- 9 replies
- 0 kudos
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Hi @Indika Debnath​ Hope all is well! Just wanted to check in if you were able to resolve your issue and would you be happy to share the solution or mark an answer as best? Else please let us know if you need more help. We'd love to hear from you.Tha...
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- 1399 Views
- 1 replies
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Resolved! Delta tables background
Hi,Looking at the delta tables and how they are stored I have a question. If the delta tables are stored as parquet files in ADLS why if I copy/paste/rename a folder that corresponds to an existing table in the same location/database this does not ge...
- 1399 Views
- 1 replies
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@Sara Corral​ :When you copy/paste/rename a folder that corresponds to an existing delta table in the same location/database, it does not generate a copy of the previous table because delta tables are not just plain parquet files. They have additiona...
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- 6158 Views
- 1 replies
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Databricks Cluster Autoscaling
Hello All,Could anyone please suggest impact of Autoscaling in cluster cost ?Suppose if I have a cluster where min worker is 2 and max is 10 but most of the time active worker are 3 so the cluster will be billed for only 3 workers or for 10 worker(...
- 6158 Views
- 1 replies
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@Deepak Bhatt​ :Autoscaling in Databricks can have a significant impact on cluster cost, as it allows the cluster to dynamically add or remove workers based on the workload.In the scenario you described, if the active worker count is consistently at ...
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- 12818 Views
- 1 replies
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Populating data from databricks to sql server tables
Hello All,Could any one please suggest what is the best way to populate(Upsert) data from delta table into the sql server table.we are transforming our data in Databricks and storing data into the delta table. but for reporting purpose we need to pop...
- 12818 Views
- 1 replies
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@Deepak Bhatt​ :Yes, using the Spark Synapse connector could be a good option for upserting data from a Delta table into a SQL Server table. The Spark Synapse connector allows you to read and write data from Azure Synapse Analytics, formerly known as...
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- 4416 Views
- 7 replies
- 3 kudos
Resolved! Multiple versions of custom libraries on the cluster
Using the install_libraries API, I installed a custom Python whl file on a running cluster. For certain types of requests, we have a requirement to install a different version of the same custom whl file in the running cluster. My problem is that uni...
- 4416 Views
- 7 replies
- 3 kudos
- 3 kudos
Hi @Priya K​ Thank you for posting your question in our community! We are happy to assist you.To help us provide you with the most accurate information, could you please take a moment to review the responses and select the one that best answers your ...
- 3 kudos
- 4258 Views
- 11 replies
- 8 kudos
Resolved! Facing issues in running the converted code in spark sql framework with 5 to 10 percent volume of prod data. Need help in solving this and suggestions required.
Hi All.. Need your help in this issue what i am facing. Currently we are using data bricks as a platform to build pipeline and execute our talend ETL sqls converted into the spark sql framework as we were facing issues in loading the history data int...
- 4258 Views
- 11 replies
- 8 kudos
- 1130 Views
- 0 replies
- 2 kudos
Free Training: Databricks Lakehouse Fundamentals The demand for technology roles is only growing – it's projected that over 150 million jobs will ...
Free Training: Databricks Lakehouse FundamentalsThe demand for technology roles is only growing – it's projected that over 150 million jobs will be added in the next five years. Across industries and regions, this is translating to increased demand f...
- 1130 Views
- 0 replies
- 2 kudos
- 2090 Views
- 4 replies
- 3 kudos
SSO Implementation - User need to go through multiple steps to visit the "Select Workspace" page.
Below are the steps we have implemented to login through SSO.1. We have setup SSO and are able to login into Databricks using IDP (SiemensID Authentication). 2. After successful authentication, we have done the configuration of redirecting user to da...
- 2090 Views
- 4 replies
- 3 kudos
- 3 kudos
Hello @Kaniz Fatma​ @Debayan Mukherjee​ Thanks for the response.We have raised this issue with Databricks team internally. We have shared the details with team. I will post the solution once we find any breakthrough to resolve it.
- 3 kudos
- 1976 Views
- 3 replies
- 4 kudos
Issue while reading data from Kafka topic to Spark strutured streaming
py4j.security.Py4JSecurityException: Method public org.apache.spark.sql.streaming.DataStreamReader org.apache.spark.sql.SQLContext.readStream() is not whitelisted on class class org.apache.spark.sql.SQLContextI already disable acl for cluster using "...
- 1976 Views
- 3 replies
- 4 kudos
- 4 kudos
Hi @Ravi Teja​,Just a friendly follow-up. Do you still need help? if you do, please share more details, like DBR version, standard or High concurrency cluster? etc
- 4 kudos
- 1580 Views
- 2 replies
- 3 kudos
Academy Accreditation - SQL Analyst Associate
Hi Team , So last year I acquired SQL Analyst Associate badge and due for renew this Jan 2023 . However when checked in Databricks Academy couldn't find the course . So has it been retired or removed ? If exists can someone help me with the course d...
- 1580 Views
- 2 replies
- 3 kudos
- 1077 Views
- 3 replies
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Custom duty charges or any other additional charges on Databricks rewards.
Hi All,Anyone can please confirm i have to pay any custom duty fee or ​any other additional shippment fee for Databricks rewards?​Thanks​
- 1077 Views
- 3 replies
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Hi @S S​,Just a friendly follow-up. Do you still need help with this question? please let us know
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- 4609 Views
- 6 replies
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Resolved! Databricks Delta Live Table stored as SCD 2 is creating new records when no data changes. How do I stop this?
I have a streaming pipeline that ingests json files from a data lake using autoloader. These files are dumped there periodically. Mostly the files contain duplicate data, but there are occasional changes. I am trying to process these files into a dat...
- 4609 Views
- 6 replies
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For clarity, here is the final code that avoids duplicates, using @Suteja Kanuri​ 's suggestion:import dlt @dlt.table def currStudents_dedup(): df = spark.readStream.format("delta").table("live.currStudents_ingest") return ( df.drop...
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