df_fullJoin_byDiffColNames: 两个数据框全连接,列名不同,但一一对应

View source: R/03-df_joinOpers.R View source: R/03-df_joinOpers.R

df_fullJoin_byDiffColNamesR Documentation

两个数据框全连接,列名不同,但一一对应

Description

两个数据框全连接,列名不同,但一一对应

提取第一个表在第二个表中不存在记录,但一一对应

Usage

df_fullJoin_byDiffColNames(
  data_frame1,
  data_frame2,
  leftBy_fieldName,
  rightBy_fieldName
)

df_fullJoin_byDiffColNames(
  data_frame1,
  data_frame2,
  leftBy_fieldName,
  rightBy_fieldName
)

Arguments

data_frame1

第1数据框

data_frame2

每2数据框

leftBy_fieldName

左列名

rightBy_fieldName

右列表

Value

返回值

返回值

Examples

library(tsdo);
data("joinData1");
data("joinData3");
left_by <-c('fname','fclass');
right_by <-c('titileName','titleClass');
df_fullJoin_byDiffColNames(joinData1,joinData3,left_by,right_by);
library(tsdo);
data("joinData1");
data("joinData3");
left_by <-c('fname','fclass');
right_by <-c('titileName','titleClass');
df_antiJoin_byDiffColNames(joinData1,joinData3,left_by,right_by);

takewiki/tsdo documentation built on July 5, 2023, 10:57 p.m.