on Mar 1 13:00:28 building new index on

{ sin: "2d" }

for test.zips
Mon Mar 1 13:00:28 Buildindex test.zips idxNo:1 { ns: "test.zips", key:

{ sin: "2d" }

, name: "sin_" }
Mon Mar 1 13:00:28 done for 29470 records 0.092secs
Mon Mar 1 13:00:33 building new index on

{ loc: "2d" }

for test.zips
Mon Mar 1 13:00:33 Buildindex test.zips idxNo:2 { ns: "test.zips", key:

{ loc: "2d" }

, name: "loc_" }
Mon Mar 1 13:00:33 done for 29470 records 0.176secs

> db.zips.getIndexes()
[
{
"name" : "id",
"ns" : "test.zips",
"key" :

{ "_id" : 1 }

},
{
"ns" : "test.zips",
"key" :

{ "sin" : "2d" }

,
"name" : "sin_"
},
{
"ns" : "test.zips",
"key" :

{ "loc" : "2d" }

,
"name" : "loc_"
}
]