[DOCS-5797] Comment on: "manual/reference/operator/aggregation/substr.txt" Created: 08/Jul/15  Updated: 03/Nov/17  Resolved: 08/Jul/15

Status: Closed
Project: Documentation
Component/s: None
Affects Version/s: None
Fix Version/s: 01112017-cleanup

Type: Bug Priority: Major - P3
Reporter: Docs Collector User (Inactive) Assignee: Kay Kim (Inactive)
Resolution: Won't Fix Votes: 0
Labels: collector-298ba4e7
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Location: http://docs.mongodb.org/manual/reference/operator/aggregation/substr/#exp._S_substr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_4) AppleWebKit/600.7.12 (KHTML, like Gecko) Version/8.0.7 Safari/600.7.12
Referrer: http://docs.mongodb.org/manual/meta/aggregation-quick-reference/
Screen Resolution: 1440 x 900
repo: docs
source: reference/operator/aggregation/substr


Issue Links:
Related
is related to DOCS-6317 update agg note "not encoding aware" ... Closed
Participants:
Days since reply: 8 years, 32 weeks ago

 Description   

you should clearly state that it does not support multibyte chars (in 2015) and delete your source code since it is unusable globally.



 Comments   
Comment by Kay Kim (Inactive) [ 08/Jul/15 ]

The page has the following in the behavior section:

$substr is not encoding aware and if used improperly may produce a result string containing an invalid UTF-8 character sequence.

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