GetPartitionStats()

This operation returns statistics about a partition, such as row count.

func (c *Client) GetPartitionStats(ctx context.Context, opt GetPartitionStatsOption, callOptions ...grpc.CallOption) (map[string]string, error)

RETURN TYPE:

map[string]string, error

RETURNS:

A map of statistics key-value pairs. Returns an error if the operation fails.

EXCEPTIONS:

• error

  Check err != nil for failure details.

Example

import (
    "context"
    "fmt"

    "github.com/milvus-io/milvus/client/v2/milvusclient"
)

ctx, cancel := context.WithCancel(context.Background())
defer cancel()

milvusAddr := "127.0.0.1:19530"

cli, err := milvusclient.New(ctx, &milvusclient.ClientConfig{
    Address: milvusAddr,
})
if err != nil {
    // handle error
}
defer cli.Close(ctx)

stats, err := cli.GetPartitionStats(ctx, milvusclient.NewGetPartitionStatsOption("quick_setup", "partitionA"))
if err != nil {
    // handle error
}
fmt.Println(stats)