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UmaMahesh1
Honored Contributor III
since ‎08-27-2021
‎09-12-2024

User Stats

  • 138 Posts
  • 14 Solutions
  • 100 Kudos given
  • 185 Kudos received

User Activity

Checkpoint issue when loading data from confluent kafka

04-11-2023
I have a streaming notebook which fetches messages from confluent Kafka topic and loads them into adls. It is a streaming notebook with the trigger as continuous processing. Before loading the message (which is in Avro format), I'm flattening out the...

How to get list of all the tabular models in a Analysis server using databricks ?

12-19-2022
Hello community, I want to fetch the list of all the tabular models (if possible details about those models too) which are there in a SQL Analysis server using databricks. Can anyone help me out ?Use case: I want to process clear a large number of mo...

Did anyone recently give Databricks associate data engineer certification i.e. after the latest changes ? How was the experience. Also how was the dif...

12-03-2022
Did anyone recently give Databricks associate data engineer certification i.e. after the latest changes ? How was the experience. Also how was the difficulty of the questions and are the resources available in the training path sufficient ?Need exper...

Pyspark dataframe column comparison

12-01-2022
I have a string column which is a concatenation of elements with a hyphen as follows. Let 3 values from that column looks like below, Row 1 - A-B-C-D-E-FRow 2 - A-B-G-C-D-E-FRow 3 - A-B-G-D-E-FI want to compare 2 consecutive rows and create a column ...

Spark Structured Streaming : Data write is too slow into adls.

11-29-2022
I'm a bit new to spark structured streaming stuff so do ask all the relevant questions if I missed any.I have a notebook which consumes the events from a kafka topic and writes those records into adls. The topic is json serialized so I'm just writing...
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