CreatePartition

This operation creates a new partition in a collection for organizing data.

go

func (c *Client) CreatePartition(ctx context.Context, opt CreatePartitionOption, callOptions ...grpc.CallOption) error

Request Syntax

Creates the request for CreatePartition().

go

option := milvusclient.NewCreatePartitionOption("quick_setup", "partitionA")

 := client.CreatePartition(ctx, option)

BUILDER METHODS:

• NewCreatePartitionOption(collectionName string, partitionName string)

  Creates the request for CreatePartition().

RETURN TYPE:

error

RETURNS:

Returns nil on success, or an error describing what went wrong.

ERROR HANDLING:

• error

  The operation fails. Check err != nil for failure details.

Example

Demonstrates CreatePartition() usage.

go

import (
	"context"
	"fmt"

	"github.com/milvus-io/milvus/client/v3/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 {
	// handle error
}

defer cli.Close(ctx)

err = cli.CreatePartition(ctx, milvusclient.NewCreatePartitionOption("quick_setup", "partitionA"))
if err != nil {
	// handle error
}

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

fmt.Println(partitionNames)