Reinhard X. Fürst
12be2f1db2
Column mapping: id, name/vorname, kürzel (with umlaut), pw instead of the planned schema. DB_NAME changed to sternwarte. create_table.sql no longer creates beos, only the three new logbuch tables. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
43 lines
1.4 KiB
SQL
43 lines
1.4 KiB
SQL
-- Datenbank: sternwarte
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-- Die Tabelle 'beos' ist bereits vorhanden und wird hier nicht neu angelegt.
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CREATE TABLE objekte (
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ID INT AUTO_INCREMENT PRIMARY KEY,
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Name VARCHAR(200) NOT NULL UNIQUE,
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LastUsed TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE logbuch (
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ID INT AUTO_INCREMENT PRIMARY KEY,
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Kuppel ENUM('West','Ost','Süd','Pluto') NOT NULL DEFAULT 'West',
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ArtFuehrung ENUM('Reguläre Führung','Sonderführung','BEO-Sitzung','Sonnenführung','Technischer Dienst','Beobachtung','Tag der offenen Tür','Sonstiges') NOT NULL DEFAULT 'Reguläre Führung',
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Beginn DATETIME NOT NULL,
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Ende DATETIME NOT NULL,
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Besucher INT DEFAULT 0,
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Bemerkungen TEXT,
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WetterTemp DECIMAL(5,1),
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WetterFeuchte DECIMAL(5,1),
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WetterDruck DECIMAL(7,1),
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created_by INT,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (created_by) REFERENCES beos(id)
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);
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CREATE TABLE logbuch_beos (
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ID INT AUTO_INCREMENT PRIMARY KEY,
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LogbuchID INT NOT NULL,
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BeoID INT NOT NULL,
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FOREIGN KEY (LogbuchID) REFERENCES logbuch(ID) ON DELETE CASCADE,
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FOREIGN KEY (BeoID) REFERENCES beos(id)
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);
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CREATE TABLE logbuch_objekte (
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ID INT AUTO_INCREMENT PRIMARY KEY,
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LogbuchID INT NOT NULL,
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ObjektID INT,
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ObjektName VARCHAR(200) NOT NULL,
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FOREIGN KEY (LogbuchID) REFERENCES logbuch(ID) ON DELETE CASCADE,
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FOREIGN KEY (ObjektID) REFERENCES objekte(ID)
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);
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