mirror of https://github.com/milvus-io/milvus.git
112 lines
3.1 KiB
Go
112 lines
3.1 KiB
Go
// Licensed to the LF AI & Data foundation under one
|
|
// or more contributor license agreements. See the NOTICE file
|
|
// distributed with this work for additional information
|
|
// regarding copyright ownership. The ASF licenses this file
|
|
// to you under the Apache License, Version 2.0 (the
|
|
// "License"); you may not use this file except in compliance
|
|
// with the License. You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package client
|
|
|
|
import (
|
|
"context"
|
|
|
|
"google.golang.org/grpc"
|
|
|
|
"github.com/milvus-io/milvus-proto/go-api/v2/milvuspb"
|
|
"github.com/milvus-io/milvus/client/v2/column"
|
|
"github.com/milvus-io/milvus/pkg/util/merr"
|
|
)
|
|
|
|
type InsertResult struct {
|
|
InsertCount int64
|
|
IDs column.Column
|
|
}
|
|
|
|
func (c *Client) Insert(ctx context.Context, option InsertOption, callOptions ...grpc.CallOption) (InsertResult, error) {
|
|
result := InsertResult{}
|
|
collection, err := c.getCollection(ctx, option.CollectionName())
|
|
if err != nil {
|
|
return result, err
|
|
}
|
|
req, err := option.InsertRequest(collection)
|
|
if err != nil {
|
|
return result, err
|
|
}
|
|
|
|
err = c.callService(func(milvusService milvuspb.MilvusServiceClient) error {
|
|
resp, err := milvusService.Insert(ctx, req, callOptions...)
|
|
|
|
err = merr.CheckRPCCall(resp, err)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
result.InsertCount = resp.GetInsertCnt()
|
|
result.IDs, err = column.IDColumns(collection.Schema, resp.GetIDs(), 0, -1)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
})
|
|
return result, err
|
|
}
|
|
|
|
type DeleteResult struct {
|
|
DeleteCount int64
|
|
}
|
|
|
|
func (c *Client) Delete(ctx context.Context, option DeleteOption, callOptions ...grpc.CallOption) (DeleteResult, error) {
|
|
req := option.Request()
|
|
|
|
result := DeleteResult{}
|
|
err := c.callService(func(milvusService milvuspb.MilvusServiceClient) error {
|
|
resp, err := milvusService.Delete(ctx, req, callOptions...)
|
|
if err = merr.CheckRPCCall(resp, err); err != nil {
|
|
return err
|
|
}
|
|
result.DeleteCount = resp.GetDeleteCnt()
|
|
return nil
|
|
})
|
|
return result, err
|
|
}
|
|
|
|
type UpsertResult struct {
|
|
UpsertCount int64
|
|
IDs column.Column
|
|
}
|
|
|
|
func (c *Client) Upsert(ctx context.Context, option UpsertOption, callOptions ...grpc.CallOption) (UpsertResult, error) {
|
|
result := UpsertResult{}
|
|
collection, err := c.getCollection(ctx, option.CollectionName())
|
|
if err != nil {
|
|
return result, err
|
|
}
|
|
req, err := option.UpsertRequest(collection)
|
|
if err != nil {
|
|
return result, err
|
|
}
|
|
err = c.callService(func(milvusService milvuspb.MilvusServiceClient) error {
|
|
resp, err := milvusService.Upsert(ctx, req, callOptions...)
|
|
if err = merr.CheckRPCCall(resp, err); err != nil {
|
|
return err
|
|
}
|
|
result.UpsertCount = resp.GetUpsertCnt()
|
|
result.IDs, err = column.IDColumns(collection.Schema, resp.GetIDs(), 0, -1)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
})
|
|
return result, err
|
|
}
|