[
https://issues.apache.org/jira/browse/ARROW-2411?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16429427#comment-16429427
]
ASF GitHub Bot commented on ARROW-2411:
---------------------------------------
pitrou commented on a change in pull request #1852: ARROW-2411: [C++] Add
StringBuilder::Append(const char **values)
URL: https://github.com/apache/arrow/pull/1852#discussion_r179919834
##########
File path: cpp/src/arrow/array-test.cc
##########
@@ -1022,6 +1022,39 @@ TEST_F(TestStringBuilder, TestAppendVector) {
}
}
+TEST_F(TestStringBuilder, TestAppendCStrings) {
Review comment:
You should also write a test without a `valid_bytes` argument.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
> [C++] Add method to append batches of null-terminated strings to StringBuilder
> ------------------------------------------------------------------------------
>
> Key: ARROW-2411
> URL: https://issues.apache.org/jira/browse/ARROW-2411
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++, GLib
> Reporter: Uwe L. Korn
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.10.0
>
>
> We should add a method {{StringBuilder::AppendCStrings(const char** values,
> const uint8_t* valid_bytes = NULLPTR)}} to the {{StringBuilder}} class to
> have fast inserts for these strings. See
> https://github.com/apache/arrow/pull/1845/files for a use case.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
