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#pyspark #spark #dataengineering #dataengineer In this video, I discussed about UDF(user defined functions) in pyspark which helps to register python functions in pyspark so that we can reuse. user-defined function (UDF) examples. It shows how to register UDFs, how to invoke UDFs, and provides caveats about evaluation order of subexpressions in Spark SQL. Want more similar videos- hit like, comment, share and subscribe ❤️Do Like, Share and Comment ❤️ ❤️ Like Aim 5000 likes! ❤️ ➖➖➖➖➖➖➖➖➖➖➖➖➖ Please like & share the video. ➖➖➖➖➖➖➖➖➖➖➖➖➖ data data = [("Finance",10), \ ("Marketing",20), \ ("Sales",30), \ ("IT",40) \ ] Columns = ["dept_name","dept_id"] ➖➖➖➖➖➖➖➖➖➖➖➖➖ AWS DATA ENGINEER : https://www.youtube.com/playlist?list=PLOlK8ytA0MghpdMjb0m9zu1v9s_qbRP0q Azure data factory : https://youtube.com/playlist?list=PLOlK8ytA0MgguN5XidtQXbILxwCdJCUJE&si=iEICXHP80zGchUYh Azure data engineer playlist : https://youtube.com/playlist?list=PLOlK8ytA0MghBrzu0i6WlTBdoO1WdwV_e SQL PLAYLIST : https://www.youtube.com/playlist?list=PLOlK8ytA0MggGXIKmbfZ-_Xqcos3JKdV- PYSPARK PLAYLIST - https://www.youtube.com/playlist?list=PLOlK8ytA0MgjvOpd-088NRU_vTYw_aryH ➖➖➖➖➖➖➖➖➖➖➖➖➖ 📣Want to connect with me? Check out these links:📣 Join telegram to discuss https://t.me/+Cb98j1_fnZs3OTA1 ➖➖➖➖➖➖➖➖➖➖➖➖➖ what we have covered in this video: #SparkUDF, #DatabricksUDF, #UDF,#UserDefinedFunction, #PysparkUDF, #Databricks, #DatabricksTutorial, #AzureDatabricks #Databricks #Pyspark #Spark #AzureDatabricks #AzureADF #Databricks #LearnPyspark #LearnDataBRicks #DataBricksTutorial databricks spark tutorial databricks tutorial databricks azure databricks notebook tutorial databricks delta lake databricks azure tutorial, Databricks Tutorial for beginners, azure Databricks tutorial databricks tutorial, databricks community edition, databricks community edition cluster creation, databricks community edition tutorial databricks community edition pyspark databricks community edition cluster databricks pyspark tutorial databricks community edition tutorial databricks spark certification databricks cli databricks tutorial for beginners databricks interview questions databricks azure ➖➖➖➖➖➖➖➖➖➖➖➖➖ Hope you liked this video and learned something new :) See you in next video, until then Bye-Bye! ➖➖➖➖➖➖➖➖➖➖➖➖➖ #PySpark #Spark #databricks #azuresynapse #synapse #notebook #azuredatabricks #PySparkcode #dataframe #WafaStudies #maheer #azure #dataengineering #dataframe #udf #userdefinedfunction
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