ReleasePartitions()

This operation releases specific partitions from memory.

func (c *Client) ReleasePartitions(ctx context.Context, option ReleasePartitionsOption, callOptions ...grpc.CallOption) error

Request Syntax

option := milvusclient.NewReleasePartitionsOption(collectionName, partitionNames)

err := client.ReleasePartitions(ctx, option)

PARAMETERS:

• collectionName (string)

  The name of the target collection.

• partitionNames (…string)

  The name(s) of the partition(s).

RETURN TYPE:

error

RETURNS:

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

EXCEPTIONS:

• error

  Check err != nil for failure details.

Example

import (
    "context"

    "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)

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