Teradata DBA相对于其他数据库来说较为简单，今天有人叫我用英语说出几个，我竟然一时语赛，憋了半天没说两个，汗一下自己。
[@more@]TeradataDBA职责包括：
• 用户管理 – creation of databases, users, accounts, roles, and profiles
• 空间分配及使用 – perm, spool, and temporary space
• 对象访问权限 – access rights, roles, use of views, etc.
• 访问控制及安全 – logon access, logging access, etc.
• 系统维护 – specification of system defaults, restarts, data integrity, etc.
• 系统性能 – use of Priority scheduler, job scheduling (TDQM), etc.
• 资源监控 – use of ResUsage tables/views, query capture (DBQL), etc.
• Data Archives, Restores, and Recovery – ARC facility, Permanent Journals, etc.
Teradata DBA 工具：• Use of Data Dictionary/Directory tables and views to manage the system
• Teradata Administrator – graphical Windows tool to assist in administration
• Teradata Manager – suite of Windows tools for performance management, etc.
• Teradata Analyst Toolset – Index Wizard, Statistics Wizard, and Teradata SET
• Teradata Dynamic Workload Manager and Query Scheduler– job scheduling facility
• System utilities – e.g., dbscontrol, ferret, rebuild, etc.
• User scripts and 3rd party applications
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