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CollectionRemove::__constructCollectionRemove constructor
Description
privatemysql_xdevapi\CollectionRemove::__construct();
Remove collection documents, and is instantiated by the Collection::remove() method.
Parameters
This function has no parameters.
Examples
Example 5.53mysql_xdevapi\Collection::removeexample
sql("DROP DATABASE IF EXISTS addressbook")->execute(); $session->sql("CREATE DATABASE addressbook")->execute(); $schema = $session->getSchema("addressbook"); $collection = $schema->createCollection("people"); $collection->add('{"name": "Alfred", "age": 18, "job": "Butler"}')->execute(); $collection->add('{"name": "Bob", "age": 19, "job": "Painter"}')->execute(); // Remove all painters $collection ->remove("job in ('Painter')") ->execute(); // Remove the oldest butler $collection ->remove("job in ('Butler')") ->sort('age desc') ->limit(1) ->execute(); // Remove record with lowest age $collection ->remove('true') ->sort('age desc') ->limit(1) ->execute(); ?>