ListPartitions()

This operation lists all partitions in a collection.

func (c *Client) ListPartitions(ctx context.Context, opt ListPartitionsOption, callOptions ...grpc.CallOption) (partitionNames []string, err error)

Request Syntax

option := milvusclient.NewListPartitionOption(collectionName)

result, err := client.ListPartitions(ctx, option)

PARAMETERS:

• collectionName (string)

The name of the target collection.

RETURN TYPE:

partitionNames []string, err error

RETURNS:

A list of names. 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)

partitionNames, err := cli.ListPartitions(ctx, milvusclient.NewListPartitionOption("quick_setup"))
if err != nil {
    // handle error
}

fmt.Println(partitionNames)