Hello,
I'm trying the following javascript server side function. I want to access
the returned user IDs :
var gdb = orient.getGraph();
var friends= gdb.command( "sql", "select userid from (select
expand(out(\"Friend\")) from User where userid= 1)" );
var first_friend= friends[0]; // friends is definitely not empty
return first_friend['userid']; // incorrect return. also tried
first_friend.field("userid") and first_friend.userid
*If just returning first_friend:*
[
{
"@type": "d",
"@rid": "#-2:0",
"@version": 0,
"userid": 21
}
]
Thank you for the help in advance.
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