schema/ttrss_schema_pgsql.sql

   1 drop table if exists ttrss_linked_feeds;
   2 drop table if exists ttrss_linked_instances;
   3 drop table if exists ttrss_access_keys;
   4 drop table if exists ttrss_user_labels2;
   5 drop table if exists ttrss_labels2;
   6 drop table if exists ttrss_feedbrowser_cache;
   7 drop table if exists ttrss_version;
   8 drop table if exists ttrss_labels;
   9 drop table if exists ttrss_filters2_rules;
  10 drop table if exists ttrss_filters2_actions;
  11 drop table if exists ttrss_filters2;
  12 drop table if exists ttrss_filters;
  13 drop table if exists ttrss_filter_types;
  14 drop table if exists ttrss_filter_actions;
  15 drop table if exists ttrss_user_prefs;
  16 drop table if exists ttrss_prefs;
  17 drop table if exists ttrss_prefs_types;
  18 drop table if exists ttrss_prefs_sections;
  19 drop table if exists ttrss_tags;
  20 drop table if exists ttrss_enclosures;
  21 drop table if exists ttrss_settings_profiles;
  22 drop table if exists ttrss_entry_comments;
  23 drop table if exists ttrss_user_entries;
  24 drop table if exists ttrss_entries;
  25 drop table if exists ttrss_scheduled_updates;
  26 drop table if exists ttrss_counters_cache;
  27 drop table if exists ttrss_cat_counters_cache;
  28 drop table if exists ttrss_archived_feeds;
  29 drop table if exists ttrss_feeds;
  30 drop table if exists ttrss_feed_categories;
  31 drop table if exists ttrss_users;
  32 drop table if exists ttrss_themes;
  33 drop table if exists ttrss_sessions;
  34 drop function if exists SUBSTRING_FOR_DATE(timestamp, int, int);
  35
  36 begin;
  37
  38 create table ttrss_users (id serial not null primary key,
  39         login varchar(120) not null unique,
  40         pwd_hash varchar(250) not null,
  41         last_login timestamp default null,
  42         access_level integer not null default 0,
  43         email varchar(250) not null default '',
  44         full_name varchar(250) not null default '',
  45         email_digest boolean not null default false,
  46         last_digest_sent timestamp default null,
  47         salt varchar(250) not null default '',
  48         twitter_oauth text default null,
  49         otp_enabled boolean not null default false,
  50         created timestamp default null);
  51
  52 insert into ttrss_users (login,pwd_hash,access_level) values ('admin',
  53         'SHA1:5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8', 10);
  54
  55 create table ttrss_feed_categories(id serial not null primary key,
  56         owner_uid integer not null references ttrss_users(id) on delete cascade,
  57         collapsed boolean not null default false,
  58         order_id integer not null default 0,
  59         parent_cat integer references ttrss_feed_categories(id) on delete set null,
  60         title varchar(200) not null);
  61
  62 create table ttrss_feeds (id serial not null primary key,
  63         owner_uid integer not null references ttrss_users(id) on delete cascade,
  64         title varchar(200) not null,
  65         cat_id integer default null references ttrss_feed_categories(id) on delete set null,
  66         feed_url text not null,
  67         icon_url varchar(250) not null default '',
  68         update_interval integer not null default 0,
  69         purge_interval integer not null default 0,
  70         last_updated timestamp default null,
  71         last_error text not null default '',
  72         site_url varchar(250) not null default '',
  73         auth_login varchar(250) not null default '',
  74         parent_feed integer default null references ttrss_feeds(id) on delete set null,
  75         private boolean not null default false,
  76         auth_pass varchar(250) not null default '',
  77         hidden boolean not null default false,
  78         include_in_digest boolean not null default true,
  79         rtl_content boolean not null default false,
  80         cache_images boolean not null default false,
  81         cache_content boolean not null default false,
  82         last_viewed timestamp default null,
  83         last_update_started timestamp default null,
  84         update_method integer not null default 0,
  85         always_display_enclosures boolean not null default false,
  86         order_id integer not null default 0,
  87         mark_unread_on_update boolean not null default false,
  88         update_on_checksum_change boolean not null default false,
  89         strip_images boolean not null default false,
  90         pubsub_state integer not null default 0,
  91         favicon_last_checked timestamp default null,
  92         auth_pass_encrypted boolean not null default false);
  93
  94 create index ttrss_feeds_owner_uid_index on ttrss_feeds(owner_uid);
  95 create index ttrss_feeds_cat_id_idx on ttrss_feeds(cat_id);
  96
  97 insert into ttrss_feeds (owner_uid, title, feed_url) values
  98         (1, 'Tiny Tiny RSS: New Releases', 'http://tt-rss.org/releases.rss');
  99
 100 insert into ttrss_feeds (owner_uid, title, feed_url) values
 101         (1, 'Tiny Tiny RSS: Forum', 'http://tt-rss.org/forum/rss.php');
 102
 103 create table ttrss_archived_feeds (id integer not null primary key,
 104         owner_uid integer not null references ttrss_users(id) on delete cascade,
 105         title varchar(200) not null,
 106         feed_url text not null,
 107         site_url varchar(250) not null default '');
 108
 109 create table ttrss_counters_cache (
 110         feed_id integer not null,
 111         owner_uid integer not null references ttrss_users(id) ON DELETE CASCADE,
 112         updated timestamp not null,
 113         value integer not null default 0);
 114
 115 create index ttrss_counters_cache_feed_id_idx on ttrss_counters_cache(feed_id);
 116 create index ttrss_counters_cache_owner_uid_idx on ttrss_counters_cache(owner_uid);
 117 create index ttrss_counters_cache_value_idx on ttrss_counters_cache(value);
 118
 119 create table ttrss_cat_counters_cache (
 120         feed_id integer not null,
 121         owner_uid integer not null references ttrss_users(id) ON DELETE CASCADE,
 122         updated timestamp not null,
 123         value integer not null default 0);
 124
 125 create index ttrss_cat_counters_cache_owner_uid_idx on ttrss_cat_counters_cache(owner_uid);
 126
 127 create table ttrss_entries (id serial not null primary key,
 128         title text not null,
 129         guid text not null unique,
 130         link text not null,
 131         updated timestamp not null,
 132         content text not null,
 133         content_hash varchar(250) not null,
 134         cached_content text,
 135         no_orig_date boolean not null default false,
 136         date_entered timestamp not null,
 137         date_updated timestamp not null,
 138         num_comments integer not null default 0,
 139         comments varchar(250) not null default '',
 140         author varchar(250) not null default '');
 141
 142 create index ttrss_entries_guid_index on ttrss_entries(guid);
 143 -- create index ttrss_entries_title_index on ttrss_entries(title);
 144 create index ttrss_entries_date_entered_index on ttrss_entries(date_entered);
 145 create index ttrss_entries_updated_idx on ttrss_entries(updated);
 146
 147 create table ttrss_user_entries (
 148         int_id serial not null primary key,
 149         ref_id integer not null references ttrss_entries(id) ON DELETE CASCADE,
 150         uuid varchar(200) not null,
 151         feed_id int references ttrss_feeds(id) ON DELETE CASCADE,
 152         orig_feed_id integer references ttrss_archived_feeds(id) ON DELETE SET NULL,
 153         owner_uid integer not null references ttrss_users(id) ON DELETE CASCADE,
 154         marked boolean not null default false,
 155         published boolean not null default false,
 156         tag_cache text not null,
 157         label_cache text not null,
 158         last_read timestamp,
 159         score int not null default 0,
 160         note text,
 161         unread boolean not null default true);
 162
 163 -- create index ttrss_user_entries_feed_id_index on ttrss_user_entries(feed_id);
 164 create index ttrss_user_entries_owner_uid_index on ttrss_user_entries(owner_uid);
 165 create index ttrss_user_entries_ref_id_index on ttrss_user_entries(ref_id);
 166 create index ttrss_user_entries_feed_id on ttrss_user_entries(feed_id);
 167 create index ttrss_user_entries_unread_idx on ttrss_user_entries(unread);
 168
 169 create table ttrss_entry_comments (id serial not null primary key,
 170         ref_id integer not null references ttrss_entries(id) ON DELETE CASCADE,
 171         owner_uid integer not null references ttrss_users(id) ON DELETE CASCADE,
 172         private boolean not null default false,
 173         date_entered timestamp not null);
 174
 175 create index ttrss_entry_comments_ref_id_index on ttrss_entry_comments(ref_id);
 176 -- create index ttrss_entry_comments_owner_uid_index on ttrss_entry_comments(owner_uid);
 177
 178 create table ttrss_filter_types (id integer not null primary key,
 179         name varchar(120) unique not null,
 180         description varchar(250) not null unique);
 181
 182 insert into ttrss_filter_types (id,name,description) values (1, 'title', 'Title');
 183 insert into ttrss_filter_types (id,name,description) values (2, 'content', 'Content');
 184 insert into ttrss_filter_types (id,name,description) values (3, 'both',
 185         'Title or Content');
 186 insert into ttrss_filter_types (id,name,description) values (4, 'link',
 187         'Link');
 188 insert into ttrss_filter_types (id,name,description) values (5, 'date',
 189         'Article Date');
 190 insert into ttrss_filter_types (id,name,description) values (6, 'author', 'Author');
 191 insert into ttrss_filter_types (id,name,description) values (7, 'tag', 'Article Tags');
 192
 193 create table ttrss_filter_actions (id integer not null primary key,
 194         name varchar(120) unique not null,
 195         description varchar(250) not null unique);
 196
 197 insert into ttrss_filter_actions (id,name,description) values (1, 'filter',
 198         'Delete article');
 199
 200 insert into ttrss_filter_actions (id,name,description) values (2, 'catchup',
 201         'Mark as read');
 202
 203 insert into ttrss_filter_actions (id,name,description) values (3, 'mark',
 204         'Set starred');
 205
 206 insert into ttrss_filter_actions (id,name,description) values (4, 'tag',
 207         'Assign tags');
 208
 209 insert into ttrss_filter_actions (id,name,description) values (5, 'publish',
 210         'Publish article');
 211
 212 insert into ttrss_filter_actions (id,name,description) values (6, 'score',
 213         'Modify score');
 214
 215 insert into ttrss_filter_actions (id,name,description) values (7, 'label',
 216         'Assign label');
 217
 218 create table ttrss_filters (id serial not null primary key,
 219         owner_uid integer not null references ttrss_users(id) on delete cascade,
 220         feed_id integer references ttrss_feeds(id) on delete cascade default null,
 221         filter_type integer not null references ttrss_filter_types(id),
 222         reg_exp varchar(250) not null,
 223         filter_param varchar(250) not null default '',
 224         enabled boolean not null default true,
 225         inverse boolean not null default false,
 226         cat_filter boolean not null default false,
 227         cat_id integer references ttrss_feed_categories(id) on delete cascade default null,
 228         action_id integer not null default 1 references ttrss_filter_actions(id) on delete cascade,
 229         action_param varchar(250) not null default '');
 230
 231 create table ttrss_filters2(id serial not null primary key,
 232         owner_uid integer not null references ttrss_users(id) on delete cascade,
 233         match_any_rule boolean not null default false,
 234         enabled boolean not null default true);
 235
 236 create table ttrss_filters2_rules(id serial not null primary key,
 237         filter_id integer not null references ttrss_filters2(id) on delete cascade,
 238         reg_exp varchar(250) not null,
 239         filter_type integer not null references ttrss_filter_types(id),
 240         feed_id integer references ttrss_feeds(id) on delete cascade default null,
 241         cat_id integer references ttrss_feed_categories(id) on delete cascade default null,
 242         cat_filter boolean not null default false);
 243
 244 create table ttrss_filters2_actions(id serial not null primary key,
 245         filter_id integer not null references ttrss_filters2(id) on delete cascade,
 246         action_id integer not null default 1 references ttrss_filter_actions(id) on delete cascade,
 247         action_param varchar(250) not null default '');
 248
 249 create table ttrss_tags (id serial not null primary key,
 250         tag_name varchar(250) not null,
 251         owner_uid integer not null references ttrss_users(id) on delete cascade,
 252         post_int_id integer references ttrss_user_entries(int_id) ON DELETE CASCADE not null);
 253
 254 create index ttrss_tags_owner_uid_index on ttrss_tags(owner_uid);
 255 create index ttrss_tags_post_int_id_idx on ttrss_tags(post_int_id);
 256
 257 create table ttrss_version (schema_version int not null);
 258
 259 insert into ttrss_version values (99);
 260
 261 create table ttrss_enclosures (id serial not null primary key,
 262         content_url text not null,
 263         content_type varchar(250) not null,
 264         title text not null,
 265         duration text not null,
 266         post_id integer references ttrss_entries(id) ON DELETE cascade NOT NULL);
 267
 268 create index ttrss_enclosures_post_id_idx on ttrss_enclosures(post_id);
 269
 270 create table ttrss_settings_profiles(id serial not null primary key,
 271         title varchar(250) not null,
 272         owner_uid integer not null references ttrss_users(id) on delete cascade);
 273
 274 create table ttrss_prefs_types (id integer not null primary key,
 275         type_name varchar(100) not null);
 276
 277 insert into ttrss_prefs_types (id, type_name) values (1, 'bool');
 278 insert into ttrss_prefs_types (id, type_name) values (2, 'string');
 279 insert into ttrss_prefs_types (id, type_name) values (3, 'integer');
 280
 281 create table ttrss_prefs_sections (id integer not null primary key,
 282         order_id integer not null,
 283         section_name varchar(100) not null);
 284
 285 insert into ttrss_prefs_sections (id, section_name, order_id) values (1, 'General', 0);
 286 insert into ttrss_prefs_sections (id, section_name, order_id) values (2, 'Interface', 1);
 287 insert into ttrss_prefs_sections (id, section_name, order_id) values (3, 'Advanced', 3);
 288 insert into ttrss_prefs_sections (id, section_name, order_id) values (4, 'Digest', 2);
 289
 290 create table ttrss_prefs (pref_name varchar(250) not null primary key,
 291         type_id integer not null references ttrss_prefs_types(id),
 292         section_id integer not null default 1 references ttrss_prefs_sections(id),
 293         short_desc text not null,
 294         help_text varchar(250) not null default '',
 295         access_level integer not null default 0,
 296         def_value text not null);
 297
 298 create index ttrss_prefs_pref_name_idx on ttrss_prefs(pref_name);
 299
 300 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('PURGE_OLD_DAYS', 3, '60', 'Purge articles after this number of days (0 - disables)',1);
 301
 302 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('DEFAULT_UPDATE_INTERVAL', 3, '30', 'Default interval between feed updates',1);
 303
 304 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('DEFAULT_ARTICLE_LIMIT', 3, '30', 'Amount of articles to display at once',2);
 305
 306 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('ALLOW_DUPLICATE_POSTS', 1, 'true', 'Allow duplicate posts',1, 'This option is useful when you are reading several planet-type aggregators with partially colliding userbase. When disabled, it forces same posts from different feeds to appear only once.');
 307
 308 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('ENABLE_FEED_CATS', 1, 'true', 'Enable feed categories',2);
 309
 310 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('SHOW_CONTENT_PREVIEW', 1, 'true', 'Show content preview in headlines list',2);
 311
 312 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('SHORT_DATE_FORMAT', 2, 'M d, G:i', 'Short date format',3);
 313 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('LONG_DATE_FORMAT', 2, 'D, M d Y - G:i', 'Long date format',3);
 314
 315 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('COMBINED_DISPLAY_MODE', 1, 'false', 'Combined feed display',2, 'Display expanded list of feed articles, instead of separate displays for headlines and article content');
 316
 317 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('HIDE_READ_FEEDS', 1, 'false', 'Hide feeds with no unread messages',2);
 318
 319 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('ON_CATCHUP_SHOW_NEXT_FEED', 1, 'false', 'On catchup show next feed',2, 'Automatically open next feed with unread articles after marking one as read');
 320
 321 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('FEEDS_SORT_BY_UNREAD', 1, 'false', 'Sort feeds by unread articles count',2);
 322
 323 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('REVERSE_HEADLINES', 1, 'false', 'Reverse headline order (oldest first)',2);
 324
 325 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('DIGEST_ENABLE', 1, 'false', 'Enable e-mail digest',4, 'This option enables sending daily digest of new (and unread) headlines on your configured e-mail address');
 326
 327 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('CONFIRM_FEED_CATCHUP', 1, 'true', 'Confirm marking feed as read',2);
 328
 329 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('CDM_AUTO_CATCHUP', 1, 'false', 'Automatically mark articles as read',2, 'This option enables marking articles as read automatically while you scroll article list.');
 330
 331 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_DEFAULT_VIEW_MODE', 2, 'adaptive', '', 1);
 332
 333 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_DEFAULT_VIEW_LIMIT', 3, '30', '', 1);
 334
 335 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_PREFS_ACTIVE_TAB', 2, '', '', 1);
 336
 337 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('STRIP_UNSAFE_TAGS', 1, 'true', 'Strip unsafe tags from articles', 3, 'Strip all but most common HTML tags when reading articles.');
 338
 339 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('BLACKLISTED_TAGS', 2, 'main, generic, misc, uncategorized, blog, blogroll, general, news', 'Blacklisted tags', 3, 'When auto-detecting tags in articles these tags will not be applied (comma-separated list).');
 340
 341 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('FRESH_ARTICLE_MAX_AGE', 3, '24', 'Maximum age of fresh articles (in hours)',2);
 342
 343 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('DIGEST_CATCHUP', 1, 'false', 'Mark articles in e-mail digest as read',4);
 344
 345 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('CDM_EXPANDED', 1, 'true', 'Automatically expand articles in combined mode',2);
 346
 347 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('PURGE_UNREAD_ARTICLES', 1, 'true', 'Purge unread articles',3);
 348
 349 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('HIDE_READ_SHOWS_SPECIAL', 1, 'true', 'Show special feeds when hiding read feeds',2);
 350
 351 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('VFEED_GROUP_BY_FEED', 1, 'false', 'Group headlines in virtual feeds',2, 'When this option is enabled, headlines in Special feeds and Labels are grouped by feeds');
 352
 353 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('STRIP_IMAGES', 1, 'false', 'Do not show images in articles', 2);
 354
 355 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_DEFAULT_VIEW_ORDER_BY', 2, 'default', '', 1);
 356
 357 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('ENABLE_API_ACCESS', 1, 'false', 'Enable external API', 1);
 358
 359 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_COLLAPSED_SPECIAL', 1, 'false', '', 1);
 360
 361 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_COLLAPSED_LABELS', 1, 'false', '', 1);
 362
 363 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_COLLAPSED_UNCAT', 1, 'false', '', 1);
 364
 365 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_COLLAPSED_FEEDLIST', 1, 'false', '', 1);
 366
 367 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_MOBILE_ENABLE_CATS', 1, 'false', '', 1);
 368
 369 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_MOBILE_SHOW_IMAGES', 1, 'false', '', 1);
 370
 371 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_MOBILE_HIDE_READ', 1, 'false', '', 1);
 372
 373 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_MOBILE_SORT_FEEDS_UNREAD', 1, 'false', '', 1);
 374
 375 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_THEME_ID', 2, '0', '', 1);
 376
 377 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('USER_TIMEZONE', 2, 'UTC', 'User timezone', 1);
 378
 379 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('USER_STYLESHEET', 2, '', 'Customize stylesheet', 2, 'Customize CSS stylesheet to your liking');
 380
 381 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('SORT_HEADLINES_BY_FEED_DATE', 1, 'true', 'Sort headlines by feed date',2, 'Use feed-specified date to sort headlines instead of local import date.');
 382
 383 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_MOBILE_BROWSE_CATS', 1, 'true', '', 1);
 384
 385 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('SSL_CERT_SERIAL', 2, '', 'Login with an SSL certificate',3, 'Click to register your SSL client certificate with tt-rss');
 386
 387 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id,help_text) values('DIGEST_PREFERRED_TIME', 2, '00:00', 'Try to send digests around specified time', 4, 'Uses UTC timezone');
 388
 389 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_PREFS_SHOW_EMPTY_CATS', 1, 'false', '', 1);
 390
 391 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('_DEFAULT_INCLUDE_CHILDREN', 1, 'false', '', 1);
 392
 393 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('AUTO_ASSIGN_LABELS', 1, 'true', 'Assign articles to labels automatically', 3);
 394
 395 update ttrss_prefs set access_level = 1 where pref_name in ('ON_CATCHUP_SHOW_NEXT_FEED',
 396         'SORT_HEADLINES_BY_FEED_DATE',
 397         'VFEED_GROUP_BY_FEED',
 398         'FRESH_ARTICLE_MAX_AGE',
 399         'CDM_EXPANDED',
 400         'SHOW_CONTENT_PREVIEW',
 401         'AUTO_ASSIGN_LABELS',
 402         'HIDE_READ_SHOWS_SPECIAL');
 403
 404 create table ttrss_user_prefs (
 405         owner_uid integer not null references ttrss_users(id) ON DELETE CASCADE,
 406         pref_name varchar(250) not null references ttrss_prefs(pref_name) ON DELETE CASCADE,
 407         profile integer references ttrss_settings_profiles(id) ON DELETE CASCADE,
 408         value text not null);
 409
 410 create index ttrss_user_prefs_owner_uid_index on ttrss_user_prefs(owner_uid);
 411 create index ttrss_user_prefs_pref_name_idx on ttrss_user_prefs(pref_name);
 412 -- create index ttrss_user_prefs_value_index on ttrss_user_prefs(value);
 413
 414 create table ttrss_sessions (id varchar(250) unique not null primary key,
 415         data text,
 416         expire integer not null);
 417
 418 create index ttrss_sessions_expire_index on ttrss_sessions(expire);
 419
 420 create function SUBSTRING_FOR_DATE(timestamp, int, int) RETURNS text AS 'SELECT SUBSTRING(CAST($1 AS text), $2, $3)' LANGUAGE 'sql';
 421
 422 create table ttrss_feedbrowser_cache (
 423         feed_url text not null primary key,
 424         title text not null,
 425         site_url text not null,
 426         subscribers integer not null);
 427
 428 create table ttrss_labels2 (id serial not null primary key,
 429         owner_uid integer not null references ttrss_users(id) ON DELETE CASCADE,
 430         fg_color varchar(15) not null default '',
 431         bg_color varchar(15) not null default '',
 432         caption varchar(250) not null
 433 );
 434
 435 create table ttrss_user_labels2 (
 436         label_id integer not null references ttrss_labels2(id) ON DELETE CASCADE,
 437         article_id integer not null references ttrss_entries(id) ON DELETE CASCADE
 438 );
 439
 440 create table ttrss_access_keys (id serial not null primary key,
 441         access_key varchar(250) not null,
 442         feed_id varchar(250) not null,
 443         is_cat boolean not null default false,
 444         owner_uid integer not null references ttrss_users(id) on delete cascade);
 445
 446 create table ttrss_linked_instances (id serial not null primary key,
 447         last_connected timestamp not null,
 448         last_status_in integer not null,
 449         last_status_out integer not null,
 450         access_key varchar(250) not null unique,
 451         access_url text not null);
 452
 453 create table ttrss_linked_feeds (
 454         feed_url text not null,
 455         site_url text not null,
 456         title text not null,
 457         created timestamp not null,
 458         updated timestamp not null,
 459         instance_id integer not null references ttrss_linked_instances(id) ON DELETE CASCADE,
 460         subscribers integer not null);
 461
 462 commit;