Javascript 如何从Bigquery结果解析json响应?
我尝试使用示例javascript代码调用Google bigQuery API() Js:Javascript 如何从Bigquery结果解析json响应?,javascript,jquery,google-bigquery,bigdata,Javascript,Jquery,Google Bigquery,Bigdata,我尝试使用示例javascript代码调用Google bigQuery API() Js: function runQuery() { var request = gapi.client.bigquery.jobs.query({ 'projectId': project_id, 'timeoutMs': '30000', 'query': 'SELECT TOP(repository_language, 5) as language, COUNT(*
function runQuery() {
var request = gapi.client.bigquery.jobs.query({
'projectId': project_id,
'timeoutMs': '30000',
'query': 'SELECT TOP(repository_language, 5) as language, COUNT(*) as count FROM [publicdata:samples.github_timeline] WHERE repository_language != "";'
});
request.execute(function(response) {
console.log(response);
var results = response.result.rows ;
$('#result_box').html(JSON.stringify(results, null));
});
}
上面的大查询返回:
[{"f":[{"v":"JavaScript"},{"v":"949899"}]},{"f":[{"v":"Ruby"},{"v":"640659"}]},{"f":[{"v":"Java"},{"v":"568202"}]},{"f":[{"v":"Python"},{"v":"484852"}]},{"f":[{"v":"PHP"},{"v":"453830"}]}]
请帮助我如何以JSON格式解析上述结果中的值
{"JavaScript": "949899", "Ruby": "640659", "Java": "568202", "Python": "484852", "PHP": "453830" }
var a='[{“f”:[{“v”:“JavaScript”},{“v”:“949899”},{“f”:[{“v”:“Ruby”},{“v”:“640659”},{“f”:[{“v”:“Java”},{“v”:“568202”},{“f”:[{“v”:“Python”},{“v”:“48484852”},{“f”:“v”:“v”:“v”:“PHP”},{“v”:“453830”};
var evala=eval(“(“+a+”)”);
对于(i=0;iEval)而言,评估是一种安全风险
var text = '[{"f":[{"v":"JavaScript"},{"v":"949899"}]},{"f":[{"v":"Ruby"},{"v":"640659"}]},{"f":[{"v":"Java"},{"v":"568202"}]},{"f":[{"v":"Python"},{"v":"484852"}]},{"f":[{"v":"PHP"},{"v":"453830"}]}]';
myData = JSON.parse(text);
alert(myData[4].f[0].v);
从下面得到答案
var total = response.result.totalRows;
var data = [];
for(i=0; i < total; i++){
data[i]= [ response.rows[i].f[0]["v"], response.rows[i].f[1]["v"] ];
}
console.log(data);
var total=response.result.totalRows;
var数据=[];
对于(i=0;i
var total = response.result.totalRows;
var data = [];
for(i=0; i < total; i++){
data[i]= [ response.rows[i].f[0]["v"], response.rows[i].f[1]["v"] ];
}
console.log(data);