Replace Spaces in Column Name with Underscore MySQL -


i have inherited mysql database contains many columns in many tables have spaces in names. have been asked change spaces in column names underscores. there way script?

i thought can them listed select information_schema.... not sure how can replacement.

my logic if column name contains space, replace underscore. not sure how that.

if have privileges, following:

update columns set column_name = replace(column_name, ' ', '_')

but likely, cant alter schema.


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