OmniSciDB  72c90bc290
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
FragmentDefaultValues.h
Go to the documentation of this file.
1 /*
2  * Copyright 2022 HEAVY.AI, Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 #define DEFAULT_FRAGMENT_ROWS 32000000ULL // in tuples
20 #define DEFAULT_PAGE_SIZE 2097152ULL // in bytes
21 #define DEFAULT_METADATA_PAGE_SIZE 4096ULL // in bytes
22 #define DEFAULT_MAX_ROWS ((1LL) << 62) // in rows
23 #define DEFAULT_MAX_CHUNK_SIZE 2147483648ULL // in bytes 2G