Php/docs/mongocursor.construct
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MongoCursor::__construct
(PECL mongo >=0.9.0)
MongoCursor::__construct — Create a new cursor
说明
public MongoCursor::__construct
( MongoClient $connection
, string $ns
[, array $query
= array()
[, array $fields
= array()
]] )
参数
connection
- Database connection.
ns
- Full name of database and collection.
query
- Database query.
fields
- Fields to return.
返回值
Returns the new cursor.