Php/docs/mongocursor.hint
From Get docs
MongoCursor::hint
(PECL mongo >=0.9.0)
MongoCursor::hint — Gives the database a hint about the query
Description
public MongoCursor::hint
( mixed $index
) : MongoCursor
Parameters
index
- Index to use for the query. If a string is passed, it should correspond to an index name. If an array or object is passed, it should correspond to the specification used to create the index (i.e. the first argument to MongoCollection::ensureIndex()).
Return Values
Returns this cursor.
Changelog
Version | Description |
---|---|
PECL mongo 1.4.0 | The index argument now supports index names as
string values. In versions before 1.4.0, only array or object values were accepted. |