LoadCollection()

This method loads the specified collection.

func (c *Client) LoadCollection(ctx context.Context, option LoadCollectionOption, callOptions ...grpc.CallOption) (LoadTask, error)

Request Parameters

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

LoadCollectionOption

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

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

NewLoadCollectionOption()

The signature of this method is as follows:

func NewLoadCollectionOption(collectionName string) *loadCollectionOption

Parameter	Description	Type
collectionName	Name of the target collection.	string

LoadTask

This is a struct type that contains information about the current load operation. You can use the following methods to operate this struct type.

Await()

A load operation is always asynchronous. You can use this method to wait until the load operation finishes.

func (t *LoadTask) Await(ctx context.Context) error

Return

LoadTask

Example

loadTask, err := cli.LoadCollection(ctx, milvusclient.NewLoadCollectionOption("customized_setup_1"))
if err != nil {
    // handle error
}

// sync wait collection to be loaded
err = loadTask.Await(ctx)
if err != nil {
    // handle error
}