locate {SparkR}R Documentation



Locate the position of the first occurrence of substr. NOTE: The position is not zero based, but 1 based index, returns 0 if substr could not be found in str.


## S4 method for signature 'character,Column'
locate(substr, str, pos = 0)

locate(substr, str, ...)

See Also

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


## Not run: locate('b', df$c, 1)

[Package SparkR version 1.6.0 Index]