Initial deployment

Changelog

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+1.0.7 2015-08-30
+	- Moved to GitHub
+	- Fixed bug#393423 Duplicate key in dept_manager
+	- Fixed bug#393429 Column order in employees.dept_manager is incorrect
+	- Adapted partitioned structure to MySQL 5.5+ syntax
+1.0.6 2009-03-29
+	- fixed bug#320513 - employees with same start date are counted twice
+1.0.5 2008-08-02
+	- removed comment for FK in employees.sql 
+	- added some database objects (views, stored procedures and functions)
+1.0.4 2008-07-26
+	- fixed bug in test_employees 
+	- added partitioning to employees.sql (saved as employees_partitioned.sql)
+1.0.3 2008-07-19
+	- adapted for testing on MD5 or SHA1 (two separated test files)
+	- removed views and table changelog
+1.0.2 2008-03-15
+	- Added support for PBXT - replaced LOAD DATA with SQL dumps
+1.0.1 2008-01-04
+	- Adapted code to run on 4.1
+1.0.0 2008-01-03
+    - Based on a work by Fusheng Wang and Carlo Zaniolo 
+    - modified by Giuseppe Maxia and Patrick Crews
+	- Initial release
+	- no known bugs

README.md

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 # test_db
-a sample database with an integrated test suite, used to test your applications and database servers
+A sample database with an integrated test suite, used to test your applications and database servers
+
+This repository was migrated from [Launchpad](https://launchpad.net/test-db).
+
+See usage in the [MySQL docs](https://dev.mysql.com/doc/employee/en/index.html)
+
+
+## Where it comes from
+
+The original data was created by Fusheng Wang and Carlo Zaniolo at 
+Siemens Corporate Research. The data is in XML format.
+http://www.cs.aau.dk/TimeCenter/software.htm
+http://www.cs.aau.dk/TimeCenter/Data/employeeTemporalDataSet.zip
+
+Giuseppe Maxia made the relational schema and Patrick Crews exported
+the data in relational format.
+
+The database contains about 300,000 employee records with 2.8 million 
+salary entries. The export data is 167 MB, which is not huge, but
+heavy enough to be non-trivial for testing.
+
+The data was generated, and as such there are inconsistencies and subtle
+problems. Rather than removing them, we decided to leave the contents
+untouched, and use these issues as data cleaning exercises.
+
+
+## Installation:
+
+1. Download the repository
+2. Change directory to the repository
+3. run
+
+    mysql < employees.sql
+
+
+If you want to install with two large partitioned tables, run
+
+    mysql < employees_partitioned.sql
+
+
+## Testing the installation
+
+After installing, you can run one of the following
+
+    mysql -t < test_employees_md5.sql
+    # OR
+    mysql -t < test_employees_sha.sql
+
+For example:
+
+    mysql  -t < test_employees_md5.sql
+    +----------------------+
+    | INFO                 |
+    +----------------------+
+    | TESTING INSTALLATION |
+    +----------------------+
+    +--------------+------------------+----------------------------------+
+    | table_name   | expected_records | expected_crc                     |
+    +--------------+------------------+----------------------------------+
+    | employees    |           300024 | 4ec56ab5ba37218d187cf6ab09ce1aa1 |
+    | departments  |                9 | d1af5e170d2d1591d776d5638d71fc5f |
+    | dept_manager |               24 | 8720e2f0853ac9096b689c14664f847e |
+    | dept_emp     |           331603 | ccf6fe516f990bdaa49713fc478701b7 |
+    | titles       |           443308 | bfa016c472df68e70a03facafa1bc0a8 |
+    | salaries     |          2844047 | fd220654e95aea1b169624ffe3fca934 |
+    +--------------+------------------+----------------------------------+
+    +--------------+------------------+----------------------------------+
+    | table_name   | found_records    | found_crc                        |
+    +--------------+------------------+----------------------------------+
+    | employees    |           300024 | 4ec56ab5ba37218d187cf6ab09ce1aa1 |
+    | departments  |                9 | d1af5e170d2d1591d776d5638d71fc5f |
+    | dept_manager |               24 | 8720e2f0853ac9096b689c14664f847e |
+    | dept_emp     |           331603 | ccf6fe516f990bdaa49713fc478701b7 |
+    | titles       |           443308 | bfa016c472df68e70a03facafa1bc0a8 |
+    | salaries     |          2844047 | fd220654e95aea1b169624ffe3fca934 |
+    +--------------+------------------+----------------------------------+
+    +--------------+---------------+-----------+
+    | table_name   | records_match | crc_match |
+    +--------------+---------------+-----------+
+    | employees    | OK            | ok        |
+    | departments  | OK            | ok        |
+    | dept_manager | OK            | ok        |
+    | dept_emp     | OK            | ok        |
+    | titles       | OK            | ok        |
+    | salaries     | OK            | ok        |
+    +--------------+---------------+-----------+
+
+
+## DISCLAIMER
+
+To the best of my knowledge, this data is fabricated, and
+it does not correspond to real people. 
+Any similarity to existing people is purely coincidental.
+
+
+## LICENSE
+This work is licensed under the 
+Creative Commons Attribution-Share Alike 3.0 Unported License. 
+To view a copy of this license, visit 
+http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to 
+Creative Commons, 171 Second Street, Suite 300, San Francisco, 
+California, 94105, USA.
+
+

employees.sql

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+--  Sample employee database 
+--  See changelog table for details
+--  Copyright (C) 2007,2008, MySQL AB
+--  
+--  Original data created by Fusheng Wang and Carlo Zaniolo
+--  http://www.cs.aau.dk/TimeCenter/software.htm
+--  http://www.cs.aau.dk/TimeCenter/Data/employeeTemporalDataSet.zip
+-- 
+--  Current schema by Giuseppe Maxia 
+--  Data conversion from XML to relational by Patrick Crews
+-- 
+-- This work is licensed under the 
+-- Creative Commons Attribution-Share Alike 3.0 Unported License. 
+-- To view a copy of this license, visit 
+-- http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to 
+-- Creative Commons, 171 Second Street, Suite 300, San Francisco, 
+-- California, 94105, USA.
+-- 
+--  DISCLAIMER
+--  To the best of our knowledge, this data is fabricated, and
+--  it does not correspond to real people. 
+--  Any similarity to existing people is purely coincidental.
+-- 
+
+DROP DATABASE IF EXISTS employees;
+CREATE DATABASE IF NOT EXISTS employees;
+USE employees;
+
+SELECT 'CREATING DATABASE STRUCTURE' as 'INFO';
+
+DROP TABLE IF EXISTS dept_emp,
+                     dept_manager,
+                     titles,
+                     salaries, 
+                     employees, 
+                     departments;
+
+set default_storage_engine = InnoDB;
+
+select CONCAT('storage engine: ', @@default_storage_engine) as INFO;
+
+CREATE TABLE employees (
+    emp_no      INT             NOT NULL,
+    birth_date  DATE            NOT NULL,
+    first_name  VARCHAR(14)     NOT NULL,
+    last_name   VARCHAR(16)     NOT NULL,
+    gender      ENUM ('M','F')  NOT NULL,    
+    hire_date   DATE            NOT NULL,
+    PRIMARY KEY (emp_no)
+);
+
+CREATE TABLE departments (
+    dept_no     CHAR(4)         NOT NULL,
+    dept_name   VARCHAR(40)     NOT NULL,
+    PRIMARY KEY (dept_no),
+    UNIQUE  KEY (dept_name)
+);
+
+CREATE TABLE dept_manager (
+   emp_no       INT             NOT NULL,
+   dept_no      CHAR(4)         NOT NULL,
+   from_date    DATE            NOT NULL,
+   to_date      DATE            NOT NULL,
+   FOREIGN KEY (emp_no)  REFERENCES employees (emp_no)    ON DELETE CASCADE,
+   FOREIGN KEY (dept_no) REFERENCES departments (dept_no) ON DELETE CASCADE,
+   PRIMARY KEY (emp_no,dept_no)
+); 
+
+CREATE TABLE dept_emp (
+    emp_no      INT             NOT NULL,
+    dept_no     CHAR(4)         NOT NULL,
+    from_date   DATE            NOT NULL,
+    to_date     DATE            NOT NULL,
+    FOREIGN KEY (emp_no)  REFERENCES employees   (emp_no)  ON DELETE CASCADE,
+    FOREIGN KEY (dept_no) REFERENCES departments (dept_no) ON DELETE CASCADE,
+    PRIMARY KEY (emp_no,dept_no)
+);
+
+CREATE TABLE titles (
+    emp_no      INT             NOT NULL,
+    title       VARCHAR(50)     NOT NULL,
+    from_date   DATE            NOT NULL,
+    to_date     DATE,
+    FOREIGN KEY (emp_no) REFERENCES employees (emp_no) ON DELETE CASCADE,
+    PRIMARY KEY (emp_no,title, from_date)
+) 
+; 
+
+CREATE TABLE salaries (
+    emp_no      INT             NOT NULL,
+    salary      INT             NOT NULL,
+    from_date   DATE            NOT NULL,
+    to_date     DATE            NOT NULL,
+    FOREIGN KEY (emp_no) REFERENCES employees (emp_no) ON DELETE CASCADE,
+    PRIMARY KEY (emp_no, from_date)
+) 
+; 
+
+flush binary logs;
+
+SELECT 'LOADING departments' as 'INFO';
+source load_departments.dump ;
+SELECT 'LOADING employees' as 'INFO';
+source load_employees.dump ;
+SELECT 'LOADING dept_emp' as 'INFO';
+source load_dept_emp.dump ;
+SELECT 'LOADING dept_manager' as 'INFO';
+source load_dept_manager.dump ;
+SELECT 'LOADING titles' as 'INFO';
+source load_titles.dump ;
+SELECT 'LOADING salaries' as 'INFO';
+source load_salaries1.dump ;
+source load_salaries2.dump ;
+