Explanation:You can create an index on the field to enable fast search by the parent node. 3. The ________ Links pattern provides a simple solution to tree storage but requires multiple queries to retrieve subtrees.
A. Child
B. Parent
C. Root
D. All of the mentioned
Answer:A
Explanation:You can create an index on the field to enable fast search by the parent node. 3. The ________ Links pattern provides a simple solution to tree storage but requires multiple queries to retrieve subtrees.
A. Child B. Parent C. Root D. All of the mentioned
Explanation:You can query by the parent field to find its immediate children nodes. 4. The _________ References pattern stores each tree node in array the id(s) of the node’s children.