PQ - M Code to strip almost all non-alphanumeric characters from a column
(question from the web)
Quote:
In PQ in a column named Thru, I'd like to delete all non-alphanumeric characters with the exception of + and -. Anyone know M code step(s) to accomplish this following a step called #"Promoted Headers"?
Code:
Text = Table.TransformColumnTypes(#"Promoted Headers",{{"Thru", type text}}),
TS = Table.AddColumn(Text, "Custom", each Text.Select([Thru],{"A".."Z","a".."z","0".."9","+","-"})),
RC = Table.RemoveColumns(TS,{"Thru"}),
Rename = Table.RenameColumns(RC,{{"Custom", "Thru"}})
https://www.youtube.com/channel/UCnxwq2aGJRbjOo_MO54oaHA
https://www.youtube.com/watch?v=jTmVtPHtiTg&lc=Ugy_RiNN_kAqUvZ8W994AaABAg
https://www.youtube.com/watch?v=QjEWAJ3d-jw&lc=UgxJLVpwY8fIla7G-pN4AaABAg.9BLeCWVhxdG9wgNsaS3Lp1
https://www.youtube.com/watch?v=QjEWAJ3d-jw&lc=UgxJLVpwY8fIla7G-pN4AaABAg.9BLeCWVhxdG9wgR1EPUkhw
https://www.youtube.com/watch?v=QjEWAJ3d-jw&lc=UgxJLVpwY8fIla7G-pN4AaABAg.9BLeCWVhxdG9wgNe_XC-jK
https://www.youtube.com/watch?v=QjEWAJ3d-jw&lc=UgxJLVpwY8fIla7G-pN4AaABAg.9BLeCWVhxdG9wgNPOdiDuv
https://www.youtube.com/watch?v=QjEWAJ3d-jw&lc=UgxJLVpwY8fIla7G-pN4AaABAg.9BLeCWVhxdG9wgN7AC7wAc
https://www.youtube.com/watch?v=bs-urI_o8jo&lc=UgyBACXgNY4j_cHgH5J4AaABAg.9oTkVdzfqfm 9wlhQrYJP3M
https://www.youtube.com/watch?v=bs-urI_o8jo&lc=UgxYgiEZuS9I3xkjJv54AaABAg
https://www.youtube.com/watch?v=DVFFApHzYVk&lc=Ugyi578yhj9zShmhuPl4AaABAg
https://www.youtube.com/watch?v=GqzeFYWjTxI&lc=UgxvxlnuTRWiV6MUZB14AaABAg
https://www.youtube.com/watch?v=_8i1fVEi5WY&lc=Ugz0ptwE5J-2CpX4Lzh4AaABAg
https://www.youtube.com/watch?v=0ltJS7uHfK4&lc=UgxoHAw8RwR7VmyVBUt4AaABAg. 9C-br0lEl8V9xI0_6pCaR9
https://www.youtube.com/watch?v=0ltJS7uHfK4&lc=Ugz5DDCMqmHLeEjUU8t4AaABAg. 9bl7m03Onql9xI-ar3Z0ME
https://www.youtube.com/watch?v=0ltJS7uHfK4&lc=UgxYnpd9leriPmc8rPd4AaABAg. 9gdrYDocLIm9xI-2ZpVF-q
https://www.youtube.com/watch?v=0ltJS7uHfK4&lc=UgyjoPLjNeIAOMVH_u94AaABAg. 9id_Q3FO8Lp9xHyeYSuv1I
https://www.reddit.com/r/windowsxp/comments/pexq9q/comment/k81ybvj/?utm_source=reddit&utm_medium=web2x&context=3
https://www.youtube.com/watch?v=bs-urI_o8jo&lc=UgxYgiEZuS9I3xkjJv54AaABAg
https://www.youtube.com/watch?v=bs-urI_o8jo&lc=UgyBACXgNY4j_cHgH5J4AaABAg.9oTkVdzfqfm 9wlhQrYJP3M
ttps://www.youtube.com/watch?v=LP9fz2DCMBE
https://www.youtube.com/watch?v=LP9fz2DCMBE&lc=UgzbPgJUMCztIOQDym14AaABAg
https://www.youtube.com/watch?v=LP9fz2DCMBE&lc=UgzbPgJUMCztIOQDym14AaABAg. 9wdo_rWgxSH9wdpcYqrvp8
ttps://www.youtube.com/watch?v=bFxnXH4-L1A
https://www.youtube.com/watch?v=bFxnXH4-L1A&lc=UgxuODisjo6cvom7O-B4AaABAg.9w_AeS3JiK09wdi2XviwLG
https://www.youtube.com/watch?v=bFxnXH4-L1A&lc=UgxBU39bTptFznDC1PJ4AaABAg
ttps://www.youtube.com/watch?v=GqzeFYWjTxI
https://www.youtube.com/watch?v=GqzeFYWjTxI&lc=UgwJnJDJ5JT8hFvibt14AaABAg
https://www.youtube.com/channel/UCnxwq2aGJRbjOo_MO54oaHA
