I used the cordova plugin to get the address book and did a console.log on the same. In the json i see a field called rawId (apart from id). I see that the id is set (to an integer) but rawId is always 'null'. I also see some threads where its advised to set the rawId to the id value (which tells me data type should be same as id i.e. Integer) before saving the address-book back.
Could someone tell me what rawId field is, and what its data type is?
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