To turn in your reading “Reply” to this discussion by teaching something that you learned. Then review what one of your classmates learned, and leave a comment.
A good analogy to compare sql versus noSql comes from a child's bedroom. Sql would be like their dresser drawers, with items clearly labeled. Everything has a neat organized compartment. Items are easy to access and find, but there is no flexibility for odd shaped or large items. NoSql would be more like a toy box. It has a great range of flexibility for storing items of any shape and size.
Read and save for reference: Big O: Analysis of Algorithm Efficiency (Up through the section titled “Linear Complexity Growth”)
Read: Linked Lists Read: What’s a Linked List, Anyway pt1 Read: What’s a Linked List, Anyway pt2