IBM Data Studio Version 3.1.1
IBM InfoSphere Optim Query Workload Tuner Version 3.1.1
IBM InfoSphere Optim pureQuery Runtime Version 3.1.1

IBM® Data Studio provides the tools that you need for developing database applications, administering databases, and tuning queries. IBM Data Studio consists of three components: the Data Studio full client, the Data Studio administration client, and the Data Studio web console.

The Data Studio full client provides an integrated development environment for database administration and routine and Java application development that can be installed with other IBM software products so that they can share a common environment.

The Data Studio administration client is an alternative to the full client that provides a small-footprint, stand-alone integrated development environment for database administration and non-Java routine development.

The Data Studio web console provides health and availability monitoring features and job creation and management tools for your databases.
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IBM InfoSphere Optim Query Workload Tuner helps database administrators and SQL developers optimize the performance of SQL statements in applications that query DB2 for Linux, UNIX, and Windows databases and DB2 for z/OS subsystems. See IBM InfoSphere Optim Query Workload Tuner.

IBM InfoSphere Optim pureQuery Runtime is a high-performance data access platform that is focused on simplifying, developing, securing, managing, and optimizing new and existing applications that access data. See IBM InfoSphere Optim pureQuery Runtime.