MS-Access: Replace values in column based on mapping list -


i got column 27 thousand entries. want replace occurences of "a" "a_new", occurences of "b" "b_whatever". , on. got more 1200 of these mappings. can somehow put mappings list , feed ms-access replaces values in specific column?

create new table mapping - [oldvalue] , [newvalue] columns, join table existing table [oldvalue] column , update value '[newvalue]`


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