239 lines
6.9 KiB
PL/PgSQL
239 lines
6.9 KiB
PL/PgSQL
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-- --------------------------------------------------
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-- Entity Designer DDL Script for SQL Server 2005, 2008, 2012 and Azure
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-- --------------------------------------------------
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-- Date Created: 06/09/2018 13:24:19
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-- Generated from Cadaroski Ismail
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-----------------------------------------------------
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-- CHANGE LOG:
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-- 180618 Ivan, Add Create DB
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-- 180621 Ismail, change Tables
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-- 180629 Ivan, Add inserts for fixed list
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-- --------------------------------------------------
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-- Auskommentieren für Löschung der Datenbank
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IF db_id('EHEC_DB') is not null
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BEGIN;
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PRINT 'EHEC_DB already EXISTS, Set Multiuser to Singleuser so all open connections are cut...';
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USE [master];
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-- Set DB toSingle User so open connections do not block Destroy of DB
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ALTER DATABASE EHEC_DB SET SINGLE_USER WITH ROLLBACK IMMEDIATE
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PRINT 'DB will be deleted for a new creation.'
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DROP DATABASE EHEC_DB;
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END;
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ELSE
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BEGIN;
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PRINT 'EHEC_DB does NOT EXISTS, the db will be created now...';
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END;
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GO
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-- Datenbank erstellen:
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IF db_id('EHEC_DB') is null
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BEGIN;
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CREATE DATABASE EHEC_DB;
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END;
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ELSE
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BEGIN;
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PRINT 'EHEC_DB existiert bereits, Tabellen werden nun gelöscht...';
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END;
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GO
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SET QUOTED_IDENTIFIER OFF;
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GO
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USE [EHEC_DB];
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GO
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IF SCHEMA_ID(N'dbo') IS NULL EXECUTE(N'CREATE SCHEMA [dbo]');
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GO
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-- --------------------------------------------------
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PRINT 'Dropping existing FOREIGN KEY constraints';
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-- --------------------------------------------------
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IF OBJECT_ID(N'[dbo].[FK_ResultExam]', 'F') IS NOT NULL
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ALTER TABLE [dbo].[Exam] DROP CONSTRAINT [FK_ResultExam];
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GO
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IF OBJECT_ID(N'[dbo].[FK_PatientExam]', 'F') IS NOT NULL
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ALTER TABLE [dbo].[Exam] DROP CONSTRAINT [FK_PatientExam];
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GO
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IF OBJECT_ID(N'[dbo].[FK_DoctorExam]', 'F') IS NOT NULL
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ALTER TABLE [dbo].[Exam] DROP CONSTRAINT [FK_DoctorExam];
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GO
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IF OBJECT_ID(N'[dbo].[FK_Exam]', 'F') IS NOT NULL
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ALTER TABLE [dbo].[Origin_Exam] DROP CONSTRAINT [FK_Exam];
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GO
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IF OBJECT_ID(N'[dbo].[FK_Origin]', 'F') IS NOT NULL
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ALTER TABLE [dbo].[Origin_Exam] DROP CONSTRAINT [FK_Origin];
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GO
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-- --------------------------------------------------
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PRINT 'Dropping existing TABLES';
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-- --------------------------------------------------
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IF OBJECT_ID(N'[dbo].[Patient]', 'U') IS NOT NULL
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DROP TABLE [dbo].[Patient];
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GO
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IF OBJECT_ID(N'[dbo].[Doctor]', 'U') IS NOT NULL
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DROP TABLE [dbo].[Doctor];
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GO
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IF OBJECT_ID(N'[dbo].[Origin_Exam]', 'U') IS NOT NULL
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DROP TABLE [dbo].[Origin_Exam];
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GO
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IF OBJECT_ID(N'[dbo].[Origin]', 'U') IS NOT NULL
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DROP TABLE [dbo].[Origin];
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GO
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IF OBJECT_ID(N'[dbo].[Exam]', 'U') IS NOT NULL
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DROP TABLE [dbo].[Exam];
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GO
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IF OBJECT_ID(N'[dbo].[Result]', 'U') IS NOT NULL
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DROP TABLE [dbo].[Result];
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GO
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-- --------------------------------------------------
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PRINT 'Creating all TABLES';
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-- --------------------------------------------------
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-- Creating table 'Patient'
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CREATE TABLE [dbo].[Patient] (
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[PatientId] int IDENTITY(1,1) NOT NULL,
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[PatientUid] nvarchar(max) NOT NULL,
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[FirstName] nvarchar(max) NOT NULL,
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[LastName] nvarchar(max) NOT NULL,
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[BirthDate] datetime NOT NULL,
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[Street] nvarchar(max) NOT NULL,
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[City] nvarchar(max) NOT NULL,
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[Region] nvarchar(max) NOT NULL,
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CONSTRAINT [PK_Patient]
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PRIMARY KEY CLUSTERED ([PatientId] ASC)
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);
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GO
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-- Creating table 'Doctor'
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CREATE TABLE [dbo].[Doctor] (
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[DoctorId] int IDENTITY(1,1) NOT NULL,
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[DoctorUid] nvarchar(max) NOT NULL,
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[FirstName] nvarchar(max) NOT NULL,
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[LastName] nvarchar(max) NOT NULL,
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[DoctorOrigin] nvarchar(max) NOT NULL,
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[Region] nvarchar(max) NOT NULL,
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CONSTRAINT [PK_Doctor]
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PRIMARY KEY CLUSTERED ([DoctorId] ASC)
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);
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GO
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-- Create Table City
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CREATE TABLE City(
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CityId int IDENTITY(1,1) NOT NULL,
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CityUid nvarchar(max) NOT NULL,
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CityName nvarchar(max) NOT NULL,
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CONSTRAINT PK_CityId
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PRIMARY KEY CLUSTERED (CityId ASC)
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);
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GO
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-- Creating table 'Origin'
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CREATE TABLE [dbo].[Origin] (
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[OriginId] int IDENTITY(1,1) NOT NULL,
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[OriginUid] nvarchar(max) NOT NULL,
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[Name] nvarchar(max) NOT NULL,
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[Food] nvarchar(max) NOT NULL,
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[Street] nvarchar(max) NOT NULL,
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[CityId] int NOT NULL,
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CONSTRAINT [PK_Origin]
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PRIMARY KEY CLUSTERED ([OriginId] ASC),
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CONSTRAINT FK_CityId
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FOREIGN KEY (CityId) REFERENCES City(CityId)
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);
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GO
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-- Creating table 'Result'
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CREATE TABLE [dbo].[Result] (
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[ResultId] int IDENTITY(1,1) NOT NULL,
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[ResultUid] nvarchar(max) NOT NULL,
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[Name] nvarchar(max) NOT NULL,
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CONSTRAINT [PK_Result]
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PRIMARY KEY CLUSTERED ([ResultId] ASC)
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);
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GO
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-- Creating table 'Exam'
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CREATE TABLE [dbo].[Exam] (
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[ExamId] int IDENTITY(1,1) NOT NULL,
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[ExamUid] nvarchar(max) NOT NULL,
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[DoctorId] int NOT NULL,
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[PatientId] int NOT NULL,
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[ResultId] int NOT NULL,
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CONSTRAINT [PK_Exam]
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PRIMARY KEY CLUSTERED ([ExamId] ASC),
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CONSTRAINT [FK_ResultExam]
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FOREIGN KEY ([ResultId])
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REFERENCES [dbo].[Result]([ResultId])
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ON DELETE NO ACTION ON UPDATE NO ACTION,
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CONSTRAINT [FK_DoctorExam]
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FOREIGN KEY ([DoctorId])
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REFERENCES [dbo].[Doctor]([DoctorId])
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ON DELETE NO ACTION ON UPDATE NO ACTION,
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CONSTRAINT [FK_PatientExam]
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FOREIGN KEY ([PatientId])
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REFERENCES [dbo].[Patient]([PatientId])
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ON DELETE NO ACTION ON UPDATE NO ACTION
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);
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GO
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-- Creating table 'Origin_Exam'
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CREATE TABLE [dbo].[Origin_Exam] (
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[Origin_ExamId] int IDENTITY(1,1) NOT NULL,
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[Origin_ExamUid] nvarchar(max) NOT NULL,
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[OriginId] int NOT NULL,
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[ExamId] int NOT NULL,
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CONSTRAINT [PK_Origin_Exam]
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PRIMARY KEY CLUSTERED ([Origin_ExamId] ASC),
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CONSTRAINT [FK_Origin]
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FOREIGN KEY ([OriginId])
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REFERENCES [dbo].[Origin] ([OriginId])
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ON DELETE NO ACTION ON UPDATE NO ACTION,
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CONSTRAINT [FK_Exam]
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FOREIGN KEY ([ExamId])
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REFERENCES [dbo].[Exam]([ExamId])
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ON DELETE NO ACTION ON UPDATE NO ACTION
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);
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GO
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-- --------------------------------------------------
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PRINT 'Creating all INDEXES';
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-- --------------------------------------------------
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-- Creating non-clustered index for FOREIGN KEY 'FK_ResultExam'
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CREATE INDEX [IX_FK_ResultExam]
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ON [dbo].[Exam]
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([ResultId]);
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GO
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-- Creating non-clustered index for FOREIGN KEY 'FK_DoctorExam'
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CREATE INDEX [IX_FK_DoctorExam]
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ON [dbo].[Exam]
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([DoctorId]);
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GO
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-- Creating non-clustered index for FOREIGN KEY 'FK_DoctorExam'
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CREATE INDEX [IX_FK_PatientExam]
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ON [dbo].[Exam]
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([PatientId]);
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GO
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-- Creating non-clustered index for FOREIGN KEY 'FK_Origin_Exam'
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CREATE INDEX [IX_FK_Origin]
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ON [dbo].[Origin_Exam]
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([OriginId]);
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GO
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-- Creating non-clustered index for FOREIGN KEY 'FK_Origin_Exam'
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CREATE INDEX [IX_FK_Exam]
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ON [dbo].[Origin_Exam]
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([ExamId]);
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GO
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-- --------------------------------------------------
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IF DATABASEPROPERTYEX('EHEC_DB','UserAccess') = 'SINGLE_USER'
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begin;
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PRINT 'Set Singleuser mode back to Multiuser mode.';
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-- set DB back to Multiuser so multiconnections are alowed again.
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ALTER DATABASE EHEC_DB SET MULTI_USER
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end;
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-- --------------------------------------------------
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PRINT 'Successfull created your DB!';
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-- Script has ended
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-- -------------------------------------------------- |