https://dev.mysql.com/doc/employee/en/employees-installation.html
直接用 git 下载下来，mysql -uroot -p < employees.sql 就可以了
shell> unzip test_db-master.zip shell> cd test_db-master/The Employees database is compatible with several different storage engines, with the InnoDB engine enabled by default. Edit the employees.sql file and adjust the comments to choose a different storage engine:
set storage_engine = InnoDB; -- set storage_engine = MyISAM; -- set storage_engine = Falcon; -- set storage_engine = PBXT; -- set storage_engine = Maria;To import the data into your MySQL instance, load the data through the mysql command-line tool:
shell> mysql -t < employees.sql +-----------------------------+ | INFO | +-----------------------------+ | CREATING DATABASE STRUCTURE | +-----------------------------+ +------------------------+ | INFO | +------------------------+ | storage engine: InnoDB | +------------------------+ +---------------------+ | INFO | +---------------------+ | LOADING departments | +---------------------+ +-------------------+ | INFO | +-------------------+ | LOADING employees | +-------------------+ +------------------+ | INFO | +------------------+ | LOADING dept_emp | +------------------+ +----------------------+ | INFO | +----------------------+ | LOADING dept_manager | +----------------------+ +----------------+ | INFO | +----------------+ | LOADING titles | +----------------+ +------------------+ | INFO | +------------------+ | LOADING salaries | 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 | +--------------+---------------+-----------+