View source: R/Standardization.R
all_duplicate | R Documentation |
All Duplicates
all_duplicate(x, key = NULL)
x |
the data frame to be checked |
key |
list of one or more column names that are suspected to be the key |
Duplicated just returns the 2nd row of duplicates and doesn't have a trivially easy way of just checking for duplicates in primary keys rather than all rows, this function covers both.
All instances of rows where the primary key is duplicated
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