Conditional Waits
WAIT_UNTIL is a conditional Wait request.
Syntax:
Parameters:
<condition>- Any single or compound expression that can be evaluated as a Logical (Boolean) expression. The Wait statements are executed if and when the wait condition becomes True.<name>- The name to assign to the Wait. This name must be a literal string. The Wait name is optional, although unless a Wait is named it cannot be individually cancelled, paused or restarted.