怎么用js脚本 *** 作mongodb

nodejs *** 作mongodb查询所有数据的方法：

var

mongoclient

=

require('mongodb').mongoclient

var

db_conn_str

=

'mongodb://localhost:27017/wilsondb1'

var

selectdata

=

function(db,

callback)

{

//连接到表

var

collection

=

db.collection('tb2')

//查询数据

var

wherestr

=

{"name":'wilson001'}

collection.find(wherestr).toarray(function(err,

result)

{

if(err)

{

console.log('error:'+

err)

return

}

callback(result)

})

}

mongoclient.connect(db_conn_str,

function(err,

db)

{

console.log("连接成功！")

selectdata(db,

function(result)

{

console.log(result)

db.close()

})

})

怎么通过nodejs中的启动入口文件app.js自动启动mongodb数据库

若要发送多个参数、 字符串、 整数，等等：

SoapObject request = new SoapObject(NAMESPACE, METHOD)

PropertyInfo variableHeight = new PropertyInfo()

variableHeight.setName("height")

variableHeight.setValue(value)// your variable value

variableHeight.setType(Integer.class)// if its string type change to String.class

request.addProperty(variableHeight)

PropertyInfo variableWidth = new PropertyInfo()

variableWidth.setName("width")

variableWidth.setValue(value)

variableWidth.setType(Integer.class)

request.addProperty(variableWidth)

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