我想使用Cloudant数据库的选择器进行查询,例如下面的示例:用户想要贷款金额超过某个数额的贷款记录,如何在Cloudant选择器中访问数组以查找特定记录。
{
"_id": "65c5e4c917781f7365f4d814f6e1665f",
"_rev": "2-73615006996721fef9507c2d1dacd184",
"userprofile": {
"name": "tom",
"age": 30,
"employer": "Microsoft"
},
"loansBorrowed": [
{
"loanamount": 5000,
"loandate": "01/01/2001",
"repaymentdate": "01/01/2001",
"rateofinterest": 5.6,
"activeStatus": true,
"penalty": {
"penalty-amount": 500,
"reasonforPenalty": "Exceeded the date by 10 days"
}
},
{
"loanamount": 3000,
"loandate": "01/01/2001",
"repaymentdate": "01/01/2001",
"rateofinterest": 5.6,
"activeStatus": true,
"penalty": {
"penalty-amount": 400,
"reasonforPenalty": "Exceeded the date by 10 days"
}
},
{
"loanamount": 2000,
"loandate": "01/01/2001",
"repaymentdate": "01/01/2001",
"rateofinterest": 5.6,
"activeStatus": true,
"penalty": {
"penalty-amount": 500,
"reasonforPenalty": "Exceeded the date by 10 days"
}
}
]
}