JSON versus XML

JSON :
Structure -> Nested sets Arrays
Schema -> Self-describing, flexible
Queries -> Widely used
Ordering ->Arrays
Implementation ->Coupled with PLS, NoSQL Systems.

Relational
Tables
Fixed in Advance
Simple ex


JSON vs xML

JSON
Verosity Less
Complexity
Validity JSON schema not widely used
Prog. Iterface More direct
Querying JSOn Path JSON query, JAQL