Which of the following DB2 tools allows a user to execute an SQL statement and view a graphical representation of the access plan?（）A、Task CenterB、Command EditorC、Developer WorkbenchD、Command Line Processor
Which of the following DB2 tools allows a user to execute an SQL statement and view a graphical representation of the access plan?（）
- A、Task Center
- B、Command Editor
- C、Developer Workbench
- D、Command Line Processor
相关考题：
A new HACMP maintenance level has recently been released. An administrator is creating a project plan that is required for applying the updates for a three-node production cluster. To minimize downtime，what is the best way to accomplish the updates on all cluster nodes？（） A、 Perform a graceful takeover one node at a time and apply the updates.B、 Perform the updates on all nodes simultaneously using C-SPOC utilities.C、 Perform the updates on node at a time with the cluster software active.D、 Perform a graceful stop of all cluster nodes and apply updates to all nodes.
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What is the default configuration file used by the sendmail command?（）A、/etc/rc/rc.mailB、/etc/mail.configC、/etc/sendmail.configD、/etc/mail/sendmail.cf
which one of the following types of actions can be used on unopened doc?（）A、 form action B、 view action C、 hotspot action D、 db action
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