src.fairreckitlib.data.set.dataset_constants

 1"""This module contains dataset (configuration) constants that are used in other modules.
 2
 3This program has been developed by students from the bachelor Computer Science at
 4Utrecht University within the Software Project course.
 5© Copyright Utrecht University (Department of Information and Computing Sciences)
 6"""
 7
 8TABLE_FILE_PREFIX = 'FRK_'
 9TABLE_FILE = 'file'
10TABLE_PRIMARY_KEY = 'primary_key'
11TABLE_FOREIGN_KEYS = 'foreign_keys'
12TABLE_KEY = 'key'
13TABLE_COLUMNS = 'columns'
14TABLE_COMPRESSION = 'compression'
15TABLE_ENCODING = 'encoding'
16TABLE_HEADER = 'header'
17TABLE_NUM_RECORDS = 'num_records'
18TABLE_SEP = 'sep'
19
20DATASET_CONFIG_FILE = TABLE_FILE_PREFIX + 'dataset_config.yml'
21DATASET_SPLIT_DELIMITER = '_'
22
23KEY_MATRIX = 'matrix'
24KEY_IDX_ITEM = 'idx_item'
25KEY_IDX_USER = 'idx_user'
26KEY_RATING_MIN = 'rating_min'
27KEY_RATING_MAX = 'rating_max'
28KEY_RATING_TYPE = 'rating_type'
29
30KEY_DATASET = 'dataset'
31KEY_EVENTS = 'events'
32KEY_MATRICES = 'matrices'
33KEY_TABLES = 'tables'