186 lines
6.5 KiB
SQL
186 lines
6.5 KiB
SQL
-- Cleanup-Script für MySQL Keys
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-- Führt dieses Script in der MySQL-Datenbank aus, um überflüssige Keys zu entfernen
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USE trainingsdiary;
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-- 1. Alle nicht-essentiellen Keys aus der member-Tabelle entfernen
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-- (behält nur PRIMARY KEY und UNIQUE Keys für kritische Felder)
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-- Überflüssige INDEX entfernen (falls vorhanden)
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DROP INDEX IF EXISTS idx_member_hashed_id ON member;
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DROP INDEX IF EXISTS idx_member_first_name ON member;
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DROP INDEX IF EXISTS idx_member_last_name ON member;
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DROP INDEX IF EXISTS idx_member_birth_date ON member;
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DROP INDEX IF EXISTS idx_member_active ON member;
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DROP INDEX IF EXISTS idx_member_created_at ON member;
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DROP INDEX IF EXISTS idx_member_updated_at ON member;
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-- 2. Überflüssige Keys aus anderen Tabellen entfernen
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-- User-Tabelle
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DROP INDEX IF EXISTS idx_user_email ON user;
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DROP INDEX IF EXISTS idx_user_created_at ON user;
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DROP INDEX IF EXISTS idx_user_updated_at ON user;
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-- Clubs-Tabelle
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DROP INDEX IF EXISTS idx_clubs_name ON clubs;
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DROP INDEX IF EXISTS idx_clubs_created_at ON clubs;
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DROP INDEX IF EXISTS idx_clubs_updated_at ON clubs;
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-- User_Club-Tabelle
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DROP INDEX IF EXISTS idx_user_club_approved ON user_club;
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DROP INDEX IF EXISTS idx_user_club_created_at ON user_club;
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DROP INDEX IF EXISTS idx_user_club_updated_at ON user_club;
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-- Log-Tabelle
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DROP INDEX IF EXISTS idx_log_activity ON log;
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DROP INDEX IF EXISTS idx_log_created_at ON log;
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DROP INDEX IF EXISTS idx_log_updated_at ON log;
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-- Diary_Dates-Tabelle
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DROP INDEX IF EXISTS idx_diary_dates_date ON diary_dates;
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DROP INDEX IF EXISTS idx_diary_dates_created_at ON diary_dates;
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DROP INDEX IF EXISTS idx_diary_dates_updated_at ON diary_dates;
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-- Participants-Tabelle
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DROP INDEX IF EXISTS idx_participant_created_at ON participants;
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DROP INDEX IF EXISTS idx_participant_updated_at ON participants;
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-- Activity-Tabelle
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DROP INDEX IF EXISTS idx_activity_created_at ON activities;
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DROP INDEX IF EXISTS idx_activity_updated_at ON activities;
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-- Member_Note-Tabelle
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DROP INDEX IF EXISTS idx_member_note_created_at ON member_note;
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DROP INDEX IF EXISTS idx_member_note_updated_at ON member_note;
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-- Diary_Note-Tabelle
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DROP INDEX IF EXISTS idx_diary_note_created_at ON diary_note;
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DROP INDEX IF EXISTS idx_diary_note_updated_at ON diary_note;
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-- Diary_Tag-Tabelle
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DROP INDEX IF EXISTS idx_diary_tag_created_at ON diary_tag;
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DROP INDEX IF EXISTS idx_diary_tag_updated_at ON diary_tag;
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-- Member_Diary_Tag-Tabelle
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DROP INDEX IF EXISTS idx_member_diary_tag_created_at ON member_diary_tag;
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DROP INDEX IF EXISTS idx_member_diary_tag_updated_at ON member_diary_tag;
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-- Diary_Date_Tag-Tabelle
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DROP INDEX IF EXISTS idx_diary_date_tag_created_at ON diary_date_tag;
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DROP INDEX IF EXISTS idx_diary_date_tag_updated_at ON diary_date_tag;
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-- Diary_Member_Note-Tabelle
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DROP INDEX IF EXISTS idx_diary_member_note_created_at ON diary_member_note;
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DROP INDEX IF EXISTS idx_diary_member_note_updated_at ON diary_member_note;
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-- Predefined_Activity-Tabelle
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DROP INDEX IF EXISTS idx_predefined_activity_created_at ON predefined_activities;
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DROP INDEX IF EXISTS idx_predefined_activity_updated_at ON predefined_activities;
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-- Diary_Date_Activity-Tabelle
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DROP INDEX IF EXISTS idx_diary_date_activity_created_at ON diary_date_activity;
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DROP INDEX IF EXISTS idx_diary_date_activity_updated_at ON diary_date_activity;
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-- Match-Tabelle
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DROP INDEX IF EXISTS idx_match_created_at ON match;
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DROP INDEX IF EXISTS idx_match_updated_at ON match;
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-- League-Tabelle
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DROP INDEX IF EXISTS idx_league_created_at ON league;
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DROP INDEX IF EXISTS idx_league_updated_at ON league;
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-- Team-Tabelle
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DROP INDEX IF EXISTS idx_team_created_at ON team;
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DROP INDEX IF EXISTS idx_team_updated_at ON team;
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-- Season-Tabelle
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DROP INDEX IF EXISTS idx_season_created_at ON season;
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DROP INDEX IF EXISTS idx_season_updated_at ON season;
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-- Location-Tabelle
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DROP INDEX IF EXISTS idx_location_created_at ON location;
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DROP INDEX IF EXISTS idx_location_updated_at ON location;
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-- Group-Tabelle
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DROP INDEX IF EXISTS idx_group_created_at ON `group`;
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DROP INDEX IF EXISTS idx_group_updated_at ON `group`;
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-- Group_Activity-Tabelle
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DROP INDEX IF EXISTS idx_group_activity_created_at ON group_activity;
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DROP INDEX IF EXISTS idx_group_activity_updated_at ON group_activity;
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-- Tournament-Tabelle
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DROP INDEX IF EXISTS idx_tournament_created_at ON tournament;
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DROP INDEX IF EXISTS idx_tournament_updated_at ON tournament;
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-- Tournament_Group-Tabelle
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DROP INDEX IF EXISTS idx_tournament_group_created_at ON tournament_group;
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DROP INDEX IF EXISTS idx_tournament_group_updated_at ON tournament_group;
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-- Tournament_Member-Tabelle
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DROP INDEX IF EXISTS idx_tournament_member_created_at ON tournament_member;
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DROP INDEX IF EXISTS idx_tournament_member_updated_at ON tournament_member;
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-- Tournament_Match-Tabelle
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DROP INDEX IF EXISTS idx_tournament_match_created_at ON tournament_match;
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DROP INDEX IF EXISTS idx_tournament_match_updated_at ON tournament_match;
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-- Tournament_Result-Tabelle
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DROP INDEX IF EXISTS idx_tournament_result_created_at ON tournament_result;
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DROP INDEX IF EXISTS idx_tournament_result_updated_at ON tournament_result;
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-- Accident-Tabelle
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DROP INDEX IF EXISTS idx_accident_created_at ON accident;
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DROP INDEX IF EXISTS idx_accident_updated_at ON accident;
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-- User_Token-Tabelle
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DROP INDEX IF EXISTS idx_user_token_created_at ON UserToken;
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DROP INDEX IF EXISTS idx_user_token_updated_at ON UserToken;
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-- 3. Nur essentiellste Keys beibehalten
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-- Diese Keys sind für die Funktionalität notwendig
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-- Member-Tabelle: Nur PRIMARY KEY und UNIQUE für hashed_id
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-- (wird automatisch von MySQL verwaltet)
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-- User-Tabelle: Nur PRIMARY KEY und UNIQUE für email
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-- (wird automatisch von MySQL verwaltet)
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-- Clubs-Tabelle: Nur PRIMARY KEY und UNIQUE für name
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-- (wird automatisch von MySQL verwaltet)
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-- User_Club-Tabelle: Nur PRIMARY KEY
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-- (wird automatisch von MySQL verwaltet)
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-- Log-Tabelle: Nur PRIMARY KEY
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-- (wird automatisch von MySQL verwaltet)
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-- Diary_Dates-Tabelle: Nur PRIMARY KEY
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-- (wird automatisch von MySQL verwaltet)
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-- Participant-Tabelle: Nur PRIMARY KEY
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-- (wird automatisch von MySQL verwaltet)
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-- Alle anderen Tabellen: Nur PRIMARY KEY
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-- (wird automatisch von MySQL verwaltet)
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-- 4. Status anzeigen
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SELECT
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TABLE_NAME,
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INDEX_NAME,
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COLUMN_NAME,
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NON_UNIQUE,
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SEQ_IN_INDEX
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FROM INFORMATION_SCHEMA.STATISTICS
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WHERE TABLE_SCHEMA = 'trainingsdiary'
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ORDER BY TABLE_NAME, INDEX_NAME, SEQ_IN_INDEX;
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-- 5. Anzahl der Keys pro Tabelle anzeigen
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SELECT
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TABLE_NAME,
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COUNT(*) as key_count
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FROM INFORMATION_SCHEMA.STATISTICS
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WHERE TABLE_SCHEMA = 'trainingsdiary'
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GROUP BY TABLE_NAME
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ORDER BY key_count DESC;
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