Power query and database questions

[RenataOG30s]

Hi everyone, I need to change the comments on the comment_course column, but not in the database, but inside of Power BI. Is there a way to do it? I tried the replace values, but because I have blanks it won't work.

Many thanks in advance,

Renata

[v-rzhou-msft]

Hi @RenataOG30s 

I know you want to replace the value in comment_course column. If blank will cause result error, you can replace blank with other value firstly, then replace values in this column.

If this reply still couldn't help you solve your problem, please show us the result you want and share a sample with us. This will make it easier for us to understand your requirements. 

Best Regards,
Rico Zhou

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[lbendlin]

Please provide sanitized sample data that fully covers your issue. Paste the data into a table in your post or use one of the file services. Please show the expected outcome.