Compact()

This method compacts segments to improve search efficiency.

Go

func (c *Client) Compact(ctx context.Context, option CompactOption, callOptions ...grpc.CallOption) (int64, error)

notes

Milvus automatically compacts segments at intervals. Unless you have set a clustering key in your collection, you should rely on automatic compactions.

Request Parameters

Parameter	Description	Type
ctx	Context for the current call to work.	context.Context
option	Optional parameters of the methods.	GetLoadStateOption
callOptions	Optional parameters for calling the methods.	grpc.CallOption

CompactOption

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

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

NewCompactOption()

The signature of this method is as follows:

Go

func NewCompactOption(collectionName string) *compactOption

Parameter	Description	Type
collectionName	Name of the target collection.	string

Return

int64 (A compaction ID)

Example

Go

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

compactID, err := cli.Compact(ctx, milvusclient.NewCompactOption("customized_setup_1"))
if err != nil {
    // handle err
}
fmt.Println(compactID)
// or GetCompactState ...