SparkR (version 2.1.2)

concat: concat

Description

Concatenates multiple input string columns together into a single string column.

Usage

concat(x, ...)
# S4 method for Column
concat(x, ...)

Arguments

x

Column to compute on

...

other columns

See Also

Other string_funcs: ascii, base64, concat_ws, decode, encode, format_number, format_string, initcap, instr, length, levenshtein, locate, lower, lpad, ltrim, regexp_extract, regexp_replace, reverse, rpad, rtrim, soundex, substring_index, translate, trim, unbase64, upper

Examples

# NOT RUN {
concat(df$strings, df$strings2)
# }