REST Commands : REST API Overview : Common JSON Rules

Common JSON Rules
In JSON, Boolean values can be text or JSON Boolean constants. In both cases, values are case-insensitive. The following two members are considered identical:
"AutoTables": "true"
"AutoTables": TRUE
Numeric values can be provided as text literals or numeric constants. The following two members are considered identical:
"Size": 70392
"Size": "70392"
Null or empty values can be provided using either the JSON keyword NULL (case-insensitive) or an empty string. For example:
"Occupation": null
"Occupation": ""
In JSON output messages, Doradus always quotes literal values, including Booleans and numbers. Null values are always represented by a pair of empty quotes.