187 lines
3.0 KiB
SQL
187 lines
3.0 KiB
SQL
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ALTER TABLE statistics
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DROP CONSTRAINT ck_game_WLD;
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ALTER TABLE games
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DROP CONSTRAINT ck_game_name;
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ALTER TABLE rounds
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DROP CONSTRAINT ck_achievement_name;
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ALTER TABLE prizes
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DROP CONSTRAINT ck_achievement_name;
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ALTER TABLE sponsors
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DROP CONSTRAINT ck_sponsor_type
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DROP CONSTRAINT ck_sponsor_name;
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ALTER TABLE tournaments
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DROP CONSTRAINT ck_tournament_arena
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DROP CONSTRAINT ck_tournament_country
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DROP CONSTRAINT ck_tournament_city;
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ALTER TABLE categories
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DROP CONSTRAINT ck_genre_accronym
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DROP CONSTRAINT ck_genre_description
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DROP CONSTRAINT ck_genre_name;
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ALTER TABLE teams
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DROP CONSTRAINT ck_team_name;
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ALTER TABLE players
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DROP CONSTRAINT ck_contact_email
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DROP CONSTRAINT ck_player_name;
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--foreign key
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ALTER TABLE game_participants
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DROP CONSTRAINT game_id
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DROP CONSTRAINT tournament_participants;
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ALTER TABLE statistics
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DROP CONSTRAINT fk_statistics;
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ALTER TABLE games
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DROP CONSTRAINT fk_games;
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ALTER TABLE prizes
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DROP CONSTRAINT tournament_id
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DROP CONSTRAINT sponsor_id;
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ALTER TABLE tournament_participants
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DROP CONSTRAINT team_id
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DROP CONSTRAINT player_id
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DROP CONSTRAINT tournament_id;
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ALTER TABLE tournaments
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DROP CONSTRAINT genre_id;
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ALTER TABLE team_players
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DROP CONSTRAINT team_id
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DROP CONSTRAINT player_id
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--unique
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ALTER TABLE categories
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DROP unique (genre_name);
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ALTER TABLE players
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DROP UNIQUE(contact_email)
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DROP UNIQUE(contact_number);
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--CONSTRAINT
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ALTER TABLE game_participants
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DROP CONSTRAINT game_participant_id;
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ALTER TABLE statistics
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DROP CONSTRAINT game_result_id;
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ALTER TABLE games
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DROP TABLE game_id;
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ALTER TABLE rounds
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DROP CONSTRAINT round_id;
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ALTER TABLE prizes
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DROP CONSTRAINT prize_id;
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ALTER TABLE sponsors
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DROP CONSTRAINT sponsor_id;
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ALTER TABLE tournament_participants
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DROP CONSTRAINT tournament_participant_id;
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ALTER TABLE tournaments
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DROP CONSTRAINT tournament_id;
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ALTER TABLE categories
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DROP CONSTRAINT genre_id;
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ALTER TABLE team_players
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DROP CONSTRAINT team_player_id;
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ALTER TABLE teams
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DROP CONSTRAINT team_id;
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ALTER TABLE players
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DROP CONSTRAINT player_id;
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--Sequence
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DROP SEQUENCE seq_game_participants;
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DROP SEQUENCE seq_statistics;
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DROP SEQUENCE seq_games;
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DROP SEQUENCE seq_rounds;
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DROP SEQUENCE seq_prizes;
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DROP SEQUENCE seq_sponsors;
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DROP SEQUENCE seq_tournament_participants;
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DROP SEQUENCE seq_tournament;
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DROP SEQUENCE seq_categories;
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DROP SEQUENCE seq_team_players;
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DROP SEQUENCE seq_teams;
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DROP SEQUENCE seq_players;
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-- Tables
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ALTER TABLE game_participants
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DROP TABLE game_participants PURGE;
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ALTER TABLE statistics
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DROP TABLE statistics PURGE;
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ALTER TABLE games
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DROP TABLE games PURGE;
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ALTER TABLE rounds
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DROP TABLE rounds PURGE;
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ALTER TABLE prizes
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DROP TABLE prizes PURGE;
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ALTER TABLE sponsors
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DROP TABLE sponsors PURGE;
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ALTER TABLE tournament_participants
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DROP TABLE tournament_participants PURGE;
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ALTER TABLE tournaments
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DROP TABLE tournaments PURGE;
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ALTER TABLE categories
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DROP TABLE categories PURGE;
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ALTER TABLE team_players
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DROP TABLE team_players PURGE;
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ALTER TABLE teams
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DROP TABLE teams PURGE;
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ALTER TABLE players
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DROP TABLE players PURGE;
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