dump import mongodb without mongodump

1, dump.js   {}{}  前边括号是条件, 后边括号筛选输出

var c = db.ws5f1171ae8e32c7098cbbfd1a.find({ status: 1 },{"rowid":1,"rc5f1179e58e32c7098cbc0042":1,_id:0})
while(c.hasNext()) {
    printjson(c.next());
}

 

2, mongo 127.0.0.1:27017/test dump.js

 

3,mongoimport 

mongoimport --db huzh --collection col_huzh --file result_ptable.log

# 导入文件内容 

uos@uos-pc:~$ cat result_ptable.log
{
"rowid" : "29dbc62d-4da0-4c81-8988-9d4fa17180c9",
"5f1171ae8e32c7098cbbfcda" : "TEXT",
"rc5f1176108e32c7098cbc0037" : [ ]
}
{
"rowid" : "228a06c5-6be6-4e3b-8430-2964f1139c48",
"5f1171ae8e32c7098cbbfcda" : "TEXT",
"rc5f1176108e32c7098cbc0037" : [ ]
}