Regexp_replace and ReplaceAll in Spark SQL using Scala | Replacing multiple delimiters at a time

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Hi Friends,

In this video, I have explained the functions Regexp_replace and replaceAll usage with a sample Scala code. I have explained the code for replacing multiple delimiters in a single step.

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Hi Madam.. What if there are 5 delimiters in a column... Could you please tell how to do?

isharkpraveen
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I have a dataset with special letters like: Ã, ã, É, é...
And I want to replace than for the normal letter, for example: Ã, Â, Á, À, â, ã, à á for A.
And do this with all the special letters.
How can I do this using the regex?

arthurcortesrezende
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Hi. You can add log4j properties to avoid the unwanted warning msg in the console, you gotta scroll down every time to see the answer that's why.

WorldsTuber