diff options
| author | Tess Avitabile <tess.avitabile@mongodb.com> | 2016-06-22 18:19:31 -0400 |
|---|---|---|
| committer | Tess Avitabile <tess.avitabile@mongodb.com> | 2016-07-08 10:16:56 -0400 |
| commit | 99d405ae814d9840c029bcb6916cc94aa03b9b68 (patch) | |
| tree | e313172e17b1a66ad840afa1b3cce0e7582de3c2 /src/mongo/db/catalog/index_catalog.cpp | |
| parent | 44599a88f8f230d110363f638eb942ea7e071bf6 (diff) | |
| download | mongo-99d405ae814d9840c029bcb6916cc94aa03b9b68.tar.gz | |
SERVER-23924 Make _id index inherit the collection's default collation
Diffstat (limited to 'src/mongo/db/catalog/index_catalog.cpp')
| -rw-r--r-- | src/mongo/db/catalog/index_catalog.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mongo/db/catalog/index_catalog.cpp b/src/mongo/db/catalog/index_catalog.cpp index 27c74cbdd37..a0653ba6661 100644 --- a/src/mongo/db/catalog/index_catalog.cpp +++ b/src/mongo/db/catalog/index_catalog.cpp @@ -605,6 +605,12 @@ Status IndexCatalog::_isSpecOk(OperationContext* txn, const BSONObj& spec) const if (isSparse) { return Status(ErrorCodes::CannotCreateIndex, "_id index cannot be sparse"); } + + if (collationElement && + !CollatorInterface::collatorsMatch(collator.get(), _collection->getDefaultCollator())) { + return Status(ErrorCodes::CannotCreateIndex, + "_id index must have the collection default collation"); + } } else { // for non _id indexes, we check to see if replication has turned off all indexes // we _always_ created _id index |