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mits1

Hi,I am exploring Schema inference and Schema evolution using Autoloader.I am reading a single line json file and writing in a delta table which does not exist already (creating it on the fly), using pyspark (below is the code).Code :spark.readStream...

mits1 · 11-18-2025

Hi,I have deployed Azure Databricks using email id (say xx@gmail.com) and able to lauch a workspace.When I try to access account console, it throws below errorSelected user account does not exist in tenant 'Microsoft Services' and cannot access the ...

mits1

Hi ,Bingooo!!! .option("pathGlobFilter", "*.json") \ # <-- ONLY pick .json files WORKED FOR ME.I read the documents throrughly and understood what ("cloudFiles.format", "json") it actually does.It tells autoloader to parse the incoming file as json ...

mits1

@Louis_Frolio of course.where can I find this "Accept as Solution." option?

mits1

Hi @Louis_Frolio ,After reading your reply I breathed a sigh of my relief.I spent hours just to make sure my experiment alings with Databrick's Documentation.Thank you so muchh for your attension to this issue!!Great job Just FYI,I am strugelling wi...

mits1

Hi @saurabh18cs ,Thank you for your reply.I did try this.It inserts only 1 row with nulls, however,doesn't load all 2 records.Only 1st row gets inserted.My json file is anyway not a multiline format.Code : df = spark.readStream.\ format("cloudFile...

mits1

Hi @lingareddy_Alva ,Thank you for your response.Just to inform you that1. I am using Databrick's free edition to execute code using Serverless which doesnt allow me to get the partition numbers.2. I intentionaly did not want to use/specify schema to...

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Autoloader inserts null rows in delta table while reading json file

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Re: Autoloader inserts null rows in delta table while reading json file

Re: Using cloudFiles.inferColumnTypes with inferSchema and without defining schema checkpoint

Re: Using cloudFiles.inferColumnTypes with inferSchema and without defining schema checkpoint

Re: Autoloader inserts null rows in delta table while reading json file

Re: Autoloader inserts null rows in delta table while reading json file