BulkImport()

This operation imports the prepared data files to Milvus. To learn how to prepare your data files, read Prepare Source Data.

func BulkImport(ctx context.Context, option *BulkImportOption) (*BulkImportResponse, error)

Request Parameters

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

BulkImportOption

This is a struct type. You can use NewBulkImportOption() to get its concrete implementation.

NewBulkImportOption

The signature of NewBulkImportOption() is as follows:

func NewBulkImportOption(uri string, collectionName string, files [][]string, ) *BulkImportOption

Parameter	Description	Type
uri	The URI of your Milvus instance.	string
collectionName	The name of a collection in the target cluster of this operation.	string
files	The list of string lists, each string list contains a singular row-based file path or multiple column-based file paths.	[][]string

You can chain the following methods to append more parameters to the BulkImportOption struct.

• WithPartition

• WithOption

NewCloudBulkImportOption

The signature of NewCloudBulkImportOption() is as follows:

func NewCloudBulkImportOption(uri string, collectionName string, apiKey string, objectURL string, clusterID string, accessKey string, secretKey string, ) *BulkImportOption

Parameter	Description	Type
uri	The endpoint URL of the Zilliz Cloud Data Plane, which should be one of the follows: https://api.cloud.zilliz.com https://api.cloud.zilliz.com.cn	string
collectionName	The name of a collection in the target cluster of this operation.	string
apiKey	A valid Zilliz Cloud API key with sufficient permissions to manipulate the cluster.	string
objectURL	The URL of your data files in one of your block storage buckets. The following are some examples of renowned block storage services: Google Cloud Storage gs://\{bucket-name}/\{object-path}/ AWS S3 s3://\{bucket-name}/\{object-path}/ For details, refer to Storage Options.	string
clusterID	The instance ID of the target cluster of this operation. You can obtain the instance ID of a cluster from its details page in the Zilliz Cloud console.	string
accessKey	The access key that is used to authenticate access to your data files.	string
secretKey	The secret key that is used to authenticate access to your data files.	string

You can chain the following methods to append more parameters to the BulkImportOption struct.

• WithAPIKey

• WithPartition

• WithOption

WithAPIKey

This method appends your Zilliz Cloud API key to the BulkImportOption struct. The signature of the method is as follows:

func (opt *BulkImportOption) WithAPIKey(key string) *BulkImportOption

Parameter	Description	Type
key	A valid Zilliz Cloud API key with sufficient permissions to manipulate the cluster.	string

WithPartition

This method specifies the name of the target partition to the BulkImportOption struct. The signature of the method is as follows:

func (opt *BulkImportOption) WithPartition(partitionName string) *BulkImportOption

Parameter	Description	Type
partitionName	The name of the target partition of this operation.	string

WithOption

This method appends extra options in key-value pairs to the BulkImportOption struct. The signature of the method is as follows:

func (opt *BulkImportOption) WithOption(key, value string) *BulkImportOption

Parameter	Description	Type
key	An extra BulkImportOption key	string
value	The value of the above extra key.	string

grpc.CallOption

This interface provided by the gRPC Go library allows you to specify additional options or configurations when making requests. For possible implementations of this interface, refer to this file.

BulkImportResponse

The BulkImportResponse struct type is as follows:

type BulkImportResponse struct {
    Status  int    `json:"status"`
    Message string `json:"message"`      
    Data struct {
        JobID string `json:"jobId"`
    } `json:"data"`
}

Return

*BulkImportResponse

Example