[DRILL-4558] When a query returns diacritics in a string, the string is cut

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: Storage - MongoDB
• Labels: ready-to-commit

Environment

Apache Drill 1.6
MongoDB 3.2.1

• Assignee: Chunhui Shi
• Reporter: Vincent Uribe
• Reviewer: Paul Rogers
• Created: 30/Mar/16 08:20
• Updated: 14/Jan/17 04:14
• Resolved: 14/Jan/17 04:14

Description

With the given document in a collection "Test" from a database testDb :
{
"_id" : ObjectId("56e7f1bd0944228aab06d0e2"),
"ID_ATTRIBUT" : "3",
"VAL_ATTRIBUT" : "Végétaux",
"UPDATED" : ISODate("2016-01-09T23:00:00.000Z")
}

When querying select * from mongoStorage.testDb.Test I get
_id: [B@affb65
ID_ATTRIBUT: 3
VAL_ATTRIBUT: Végéta
UPDATED: 2016-01-09T23:00:00.000Z

As you can see, the two 'é' cut the string "végétaux" by 2 characters, giving végéta.

Issue Links

• links to: GitHub Pull Request #696