milvus/core/src/db/Utils.h
starlord 41d37f9648 re-organize project
Former-commit-id: 898c2c8b0b2cfdc1b8664062aa0ea910a93566dd
2019-10-14 09:51:48 +08:00

71 lines
1.9 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 "Options.h"
#include "db/Types.h"
#include "db/meta/MetaTypes.h"
#include <ctime>
#include <string>
namespace milvus {
namespace engine {
namespace utils {
int64_t
GetMicroSecTimeStamp();
Status
CreateTablePath(const DBMetaOptions& options, const std::string& table_id);
Status
DeleteTablePath(const DBMetaOptions& options, const std::string& table_id, bool force = true);
Status
CreateTableFilePath(const DBMetaOptions& options, meta::TableFileSchema& table_file);
Status
GetTableFilePath(const DBMetaOptions& options, meta::TableFileSchema& table_file);
Status
DeleteTableFilePath(const DBMetaOptions& options, meta::TableFileSchema& table_file);
bool
IsSameIndex(const TableIndex& index1, const TableIndex& index2);
meta::DateT
GetDate(const std::time_t& t, int day_delta = 0);
meta::DateT
GetDate();
meta::DateT
GetDateWithDelta(int day_delta);
struct MetaUriInfo {
std::string dialect_;
std::string username_;
std::string password_;
std::string host_;
std::string port_;
std::string db_name_;
};
Status
ParseMetaUri(const std::string& uri, MetaUriInfo& info);
} // namespace utils
} // namespace engine
} // namespace milvus