Databricks

RakeshRakesh_De

Hi,I am trying to read one file which having some blank value in column and we know spark convert blank value to null value during reading, how to read blank/empty value as empty value ?? tried DBR 13.2,14.3I have tried all possible way but its not w...

RakeshRakesh_De · 01-15-2024

Hi,Suppose one use having access 'Select' permission the table but user not having any permission to table external location in the 'external location'.. User will be able to read the data from table?? if yes how can user will be able to read the wh...

RakeshRakesh_De

dont quote something from stackoverflow because those are old version in spark tried.. have you tried the thing on your own to verify if this really working or not in spark3??

RakeshRakesh_De

Hi @-werners- , User wants data in landing table like this only, they have some data like None as well... And can have some case when statement based on blank value and null value in next layer

RakeshRakesh_De

Hi @Kaniz , thanks for response.. Why the hyperlink command not showing full?

Databricks

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Spark CSV file read option to read blank/empty value from file as empty value only instead Null

if any user has only permission 'select table' in unityCatalog but not having permission to ext loc

Re: Spark CSV file read option to read blank/empty value from file as empty value only instead Null

Re: Spark CSV file read option to read blank/empty value from file as empty value only instead Null

Re: if any user has only permission 'select table' in unityCatalog but not having permission to ext