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| author | Bernard Gorman <bernard.gorman@gmail.com> | 2017-11-26 04:18:35 +0000 |
|---|---|---|
| committer | Bernard Gorman <bernard.gorman@gmail.com> | 2017-12-06 09:09:20 +0000 |
| commit | a18859168f73428522d4338fee982329d9d431ed (patch) | |
| tree | 31d85ddbe969bba1ea3c4d2606632cc6aa21fbc0 /src/mongo/db/pipeline/document_source_change_stream.h | |
| parent | a34fa65325dafc01857a4525d0d8b2f26b485965 (diff) | |
| download | mongo-a18859168f73428522d4338fee982329d9d431ed.tar.gz | |
SERVER-32085 $changeStream reports incorrect documentKey for unsharded collections that become sharded
Diffstat (limited to 'src/mongo/db/pipeline/document_source_change_stream.h')
| -rw-r--r-- | src/mongo/db/pipeline/document_source_change_stream.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mongo/db/pipeline/document_source_change_stream.h b/src/mongo/db/pipeline/document_source_change_stream.h index 23ac499c804..17f891c7dc7 100644 --- a/src/mongo/db/pipeline/document_source_change_stream.h +++ b/src/mongo/db/pipeline/document_source_change_stream.h @@ -102,6 +102,9 @@ public: // sharded, and anyway "_id". Empty until the first oplog entry with a uuid is encountered. // Needed for transforming 'insert' oplog entries. std::vector<FieldPath> _documentKeyFields; + + // Set to true if the collection is found to be sharded while retrieving _documentKeyFields. + bool _documentKeyFieldsSharded = false; }; // The sort pattern used to merge results from multiple change streams on a mongos. |