Class QueryPlan.FetchViewNode

java.lang.Object
com.mckoi.database.QueryPlan.FetchViewNode
All Implemented Interfaces:
QueryPlanNode, Serializable, Cloneable
Enclosing class:
QueryPlan

public static class QueryPlan.FetchViewNode extends Object implements QueryPlanNode
The node that fetches a view from the current connection. This is a tree node that has no children, however the child can be created by calling the 'createViewChildNode' method. This node can be removed from a plan tree by calling the 'createViewChildNode' method and substituting this node with the returned child. For a planner that normalizes and optimizes plan trees, this is a useful feature.
See Also:
  • Constructor Details

  • Method Details