GetCollectionStats()

Addedv2.6.x

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

func (c *Client) GetCollectionStats(ctx context.Context, opt GetCollectionOption) (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"
	"log"

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

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

milvusAddr := "YOUR_CLUSTER_ENDPOINT"

cli, err := milvusclient.New(ctx, &milvusclient.ClientConfig{
	Address: milvusAddr,
})
if err != nil {
	log.Fatal("failed to connect to milvus server: ", err.Error())
}
defer cli.Close(ctx)

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

Example​

Example