GetCollectionStats()

This method collects the statistics on the specified collections.

func (c *Client) GetCollectionStats(ctx context.Context, opt GetCollectionOption) (map[string]string, error)

Request Parameters

Parameter	Description	Type
ctx	Context for the current call to work.	context.Context
opt	Optional parameters of the methods.	GetCollectionOption

GetCollectionOption

This is an interface type. The getCollectionStatsOption struct type implements this interface type.

You can use the NewGetCollectionStatsOption() function to get the concrete implementation.

NewGetCollectionStatsOption

The signature of this method is as follows:

func NewGetCollectionStatsOption(collectionName string) *getCollectionStatsOption

Parameter	Description	Type
collectionName	Name of the target collection.	string

Return

map[string]string

Example

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

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