Make sure you change the dbname in the script to the correct name for your database, and then create the users user1 and user2 before running the test.

确保您将脚本中的dbname更改为了自己数据库的名称，并在运行测试之前创建用户user1和user2。

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To create a simple database, enter: db2 create database [dbname]. You can then connect to the database by entering.

要创建一个简单的数据库，输入：db 2create database [dbname]。

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To create a simple database, enter: db2 create database [dbname]. You can then connect to the database by entering.

要创建一个简单的数据库，输入：db 2create database [dbname]。

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