is_match_type_error: Confirm if match type error

In joyn: Tool for Diagnosis of Tables Joins and Complementary Join Features

Confirm if match type error

Description

Confirm if match type error

Usage

is_match_type_error(x, name, by, verbose, match_type_error)

Arguments

name	name of data frame
by	A vector of shared column names in x and y to merge on. This defaults to the shared key columns between the two tables. If y has no key columns, this defaults to the key of x.
match_type_error	logical: from existing code

Value

logical

Examples

## Not run: 
# example with dt not uniquely identified by "id"
x1 = data.table(id = c(1L, 1L, 2L, 3L, NA_integer_),
                t  = c(1L, 2L, 1L, 2L, NA_integer_),
                x  = 11:15)
joyn:::is_match_type_error(x1, name = "x1", by = "id")

## End(Not run)

joyn documentation built on April 4, 2025, 5:23 a.m.