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| author | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
|---|---|---|
| committer | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
| commit | 33613a85afc4b1481367fbe92a17ee59c240250b (patch) | |
| tree | 670b842326116b376b505ec2263878912fca97e2 /Bachelor/Datenbanken 2/Praktikum1/create.sql | |
| download | Studium-master.tar.gz Studium-master.tar.bz2 | |
Diffstat (limited to 'Bachelor/Datenbanken 2/Praktikum1/create.sql')
| -rw-r--r-- | Bachelor/Datenbanken 2/Praktikum1/create.sql | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Bachelor/Datenbanken 2/Praktikum1/create.sql b/Bachelor/Datenbanken 2/Praktikum1/create.sql new file mode 100644 index 0000000..f04288c --- /dev/null +++ b/Bachelor/Datenbanken 2/Praktikum1/create.sql @@ -0,0 +1,38 @@ +DROP DATABASE IF EXISTS OPPlanung;
+CREATE DATABASE OPPlanung;
+USE OPPlanung;
+
+CREATE TABLE `OPPlanung`.`Chirurg` (
+ `PersNr` CHAR(8) NOT NULL DEFAULT '',
+ `Name` VARCHAR(20) NOT NULL DEFAULT '',
+ PRIMARY KEY(`PersNr`)
+)
+ENGINE = InnoDB;
+
+CREATE TABLE `OPPlanung`.`Operation` (
+ `OPNr` CHAR(8) NOT NULL DEFAULT '',
+ `OPDatum` DATE NOT NULL DEFAULT 0,
+ `Anfang` TIME NOT NULL DEFAULT 0,
+ `PersNr` CHAR(8) NOT NULL DEFAULT '',
+ PRIMARY KEY(`OPNr`),
+ CONSTRAINT `leiter` FOREIGN KEY `leiter` (`PersNr`)
+ REFERENCES Chirurg (`PersNr`)
+ ON DELETE RESTRICT
+ ON UPDATE RESTRICT
+ ) ENGINE = InnoDB;
+
+CREATE TABLE `OPPlanung`.`Assistenz` (
+ `PersNr` CHAR(8) NOT NULL DEFAULT '',
+ `OPNr` CHAR(8) NOT NULL DEFAULT '',
+ `Rolle` VARCHAR(20) NOT NULL DEFAULT '',
+ PRIMARY KEY(`PersNr`, `OPNr`),
+ CONSTRAINT `assi-pers` FOREIGN KEY `assi-pers` (`PersNr`)
+ REFERENCES `Chirurg` (`PersNr`)
+ ON DELETE RESTRICT
+ ON UPDATE RESTRICT,
+ CONSTRAINT `assi-op` FOREIGN KEY `assi-op` (`OPNr`)
+ REFERENCES `Operation` (`OPNr`)
+ ON DELETE RESTRICT
+ ON UPDATE RESTRICT
+)
+ENGINE = InnoDB;
|