set_col_names

Add x key var and y key var (with suffixes) to x and y
-when joining by different variables and keep is true

internal

Tool for diagnosing table joins. It combines the speed of `collapse`
and `data.table`, the flexibility of `dplyr`, and the diagnosis and features
of the `merge` command in `Stata`.

R.Andres Castaneda

joyn

Tool for Diagnosis of Tables Joins and Complementary Join
Features

Zander Prinsloo

Rossana Tatulli

set_col_names function

<dl><dt>x</dt>
<dd>data table: left table</dd>
<dt>y</dt>
<dd>data table: right table</dd>
<dt>by</dt>
<dd>character vector of variables to join by</dd>
<dt>suffix</dt>
<dd>character(2) specifying the suffixes to be used for making non-by column names unique</dd>
<dt>jn_type</dt>
<dd>character specifying type of join</dd></dl>

Arguments

Add x key var and y key var (with suffixes) to x and y
-when joining by different variables and keep is true — set_col_names

<dl>

<dt>x</dt>
<dd>data table: left table</dd>


<dt>y</dt>
<dd>data table: right table</dd>


<dt>by</dt>
<dd>character vector of variables to join by</dd>


<dt>suffix</dt>
<dd>character(2) specifying the suffixes to be used for making non-by column names unique</dd>


<dt>jn_type</dt>
<dd>character specifying type of join</dd>

</dl>

set_col_names: Add x key var and y key var (with suffixes) to x and y -when joining by different variables and keep is true

Description

Usage

Value

Arguments