[ARROW-12952] [C++] Add regex count kernel - ASF JIRA

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Details

Type: New Feature
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 5.0.0
Component/s: C++
Labels:
- pull-request-available

External issue URL:
https://github.com/apache/arrow/issues/18691

Description

Returns the number of times the regular expression pattern occurs in the string, like len(re.findall(...)) in Python and regexp_count() in some SQL dialects

Attachments

Issue Links

is a child of

ARROW-555 [C++] String algorithm library for StringArray/BinaryArray

Open

is depended upon by

ARROW-13156 [R] bindings for str_count

Resolved

relates to

ARROW-12134 [C++] Add regex string match kernel

Resolved

ARROW-12950 [C++] Add substring count kernel

Resolved

links to

GitHub Pull Request #10471

Activity

People

Assignee:: David Li

Reporter:: Ian Cook

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 03/Jun/21 15:23

Updated:: 11/Jan/23 08:29

Resolved:: 10/Jun/21 20:02

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