I have a huge data with 1794607 records in it with 7-8 different columns in it. Here's the business case which is required,
In one of the column, there are many values which represents the data. I need to make all names prefixed with xe, ge,et and irb and omit the other ones.
Column example:
aest-abc
tars-ae
xe-0/0/0.105
xe-0/0/6
xe-0/0/17
xe-0/0/18
ge-0101
How to achieve this logic ? Could someone please help me on the same.
Just so it's clear: You want to filter all values that start with xe, ge,et and irb? So that 'xe-0/0/0.105' is kept, but the row with 'aest-abc' is removed? In that case you can filter you data like this: