milvus/sdk/interface/ConnectionImpl.h
groot 0f1aa5f8bb Tanimoto distance (#1016)
* Add log to debug #678

* Rename nsg_mix to RNSG in C++ sdk #735

* [skip ci] change __function__

* clang-format

* #766 If partition tag is similar, wrong partition is searched

* #766 If partition tag is similar, wrong partition is searched

* reorder changelog id

* typo

* define interface

* Define interface (#832)

* If partition tag is similar, wrong partition is searched  (#825)

* #766 If partition tag is similar, wrong partition is searched

* #766 If partition tag is similar, wrong partition is searched

* reorder changelog id

* typo

* define interface Attach files by dragging & dropping, selecting or pasting them. 

Co-authored-by: groot <yihua.mo@zilliz.com>

* faiss & knowhere

* faiss & knowhere (#842)

* Add log to debug #678

* Rename nsg_mix to RNSG in C++ sdk #735

* [skip ci] change __function__

* clang-format

* If partition tag is similar, wrong partition is searched  (#825)

* #766 If partition tag is similar, wrong partition is searched

* #766 If partition tag is similar, wrong partition is searched

* reorder changelog id

* typo

* faiss & knowhere

Co-authored-by: groot <yihua.mo@zilliz.com>

* support binary input

* code lint

* add wrapper interface

* add knowhere unittest

* sdk support binary

* support using metric tanimoto and hamming

* sdk binary insert/query example

* fix bug

* fix bug

* update wrapper

* format

* Improve unittest and fix bugs

* delete printresult

* fix bug

* #823 Support binary vector tanimoto metric

* fix typo

* dimension limit to 32768

* fix

* dimension limit to 32768

* fix describe index bug

* fix #886

* fix #889

* add jaccard cases

* hamming dev-test case

* change test_connect

* Add tanimoto cases

* change the output type of hamming

* add abs

* merge master

* rearrange changelog id

* modify feature description

Co-authored-by: Yukikaze-CZR <48198922+Yukikaze-CZR@users.noreply.github.com>
Co-authored-by: Tinkerrr <linxiaojun.cn@outlook.com>
2020-01-14 19:22:27 +08:00

120 lines
3.3 KiB
C++

// Licensed to the Apache Software Foundation (ASF) 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.
#pragma once
#include "MilvusApi.h"
#include "../grpc/ClientProxy.h"
#include <memory>
#include <string>
#include <vector>
namespace milvus {
class ConnectionImpl : public Connection {
public:
ConnectionImpl();
// Implementations of the Connection interface
Status
Connect(const ConnectParam& param) override;
Status
Connect(const std::string& uri) override;
Status
Connected() const override;
Status
Disconnect() override;
Status
CreateTable(const TableSchema& param) override;
bool
HasTable(const std::string& table_name) override;
Status
DropTable(const std::string& table_name) override;
Status
CreateIndex(const IndexParam& index_param) override;
Status
Insert(const std::string& table_name, const std::string& partition_tag, const std::vector<RowRecord>& record_array,
std::vector<int64_t>& id_array) override;
Status
Search(const std::string& table_name, const std::vector<std::string>& partition_tags,
const std::vector<RowRecord>& query_record_array, const std::vector<Range>& query_range_array, int64_t topk,
int64_t nprobe, TopKQueryResult& topk_query_result) override;
Status
DescribeTable(const std::string& table_name, TableSchema& table_schema) override;
Status
CountTable(const std::string& table_name, int64_t& row_count) override;
Status
ShowTables(std::vector<std::string>& table_array) override;
std::string
ClientVersion() const override;
std::string
ServerVersion() const override;
std::string
ServerStatus() const override;
std::string
DumpTaskTables() const override;
Status
DeleteByDate(const std::string& table_name, const Range& range) override;
Status
PreloadTable(const std::string& table_name) const override;
Status
DescribeIndex(const std::string& table_name, IndexParam& index_param) const override;
Status
DropIndex(const std::string& table_name) const override;
Status
CreatePartition(const PartitionParam& param) override;
Status
ShowPartitions(const std::string& table_name, PartitionList& partition_array) const override;
Status
DropPartition(const PartitionParam& param) override;
Status
GetConfig(const std::string& node_name, std::string& value) const override;
Status
SetConfig(const std::string& node_name, const std::string& value) const override;
private:
std::shared_ptr<ClientProxy> client_proxy_;
};
} // namespace milvus