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MongoCollectionIndexExists Method (IMongoIndexKeys)

Tests whether an index exists.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.18.0+554c799eb1ec8dd732f16c739387f6664df1ba7a
Syntax
public virtual bool IndexExists(
	IMongoIndexKeys keys
)

Parameters

keys
Type: MongoDB.DriverIMongoIndexKeys
The indexed fields (usually an IndexKeysDocument or constructed using the IndexKeys builder).

Return Value

Type: Boolean
True if the index exists.
See Also