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getCollectionStats()

This operation lists the statistics collected on a specific collection.

public GetCollectionStatsResp getCollectionStats(GetCollectionStatsReq request)

Request Syntax​

getCollectionStats(GetCollectionStatsReq.builder()
    .collectionName(String collectionName)
    .build()
)

BUILDER METHODS:

  • collectionName(String collectionName)

    The name of a collection.

RETURN TYPE:

GetCollectionStatsResp

RETURNS:

A GetCollectionStatsResp object containing collected statistics on the specified collection.

PARAMETERS:

  • numOfEntities (long)

    The count of entities in the collection.

EXCEPTIONS:

  • MilvusClientExceptions

    This exception will be raised when any error occurs during this operation.

Example​

GetCollectionStatsReq getCollectionStatsReq = GetCollectionStatsReq.builder()
        .collectionName("test")
        .build();
GetCollectionStatsResp getCollectionStatsResp = client.getCollectionStats(getCollectionStatsReq);