(PECL mongo >=1.5.0) Returns an array of cursors to iterator over a full collection in parallel

(PECL mongo >=0.9.0) Limits the number of results returned

(PECL mongo >=1.3.0) Gets an array of names for all collections in this database

(PECL mongo >=0.9.0) Delete all indices for this collection

(PECL mongo >=0.9.0) Advances the cursor to the next result, and returns that result

(PECL mongo >=1.3.0) Retrieve the full result document

(PECL mongo >= 1.2.3) Sets the module(s) to be logged

(PECL mongo >= 0.9.0) Checks if an array is a database reference

(PECL mongo >=0.9.0) Skips a number of results

(PECL mongo >=0.9.0) Sets this database's profiling level