update() public method
Update existing documents in the collection.
| public \MongoDB\Driver\WriteResult update ( $collectionName, $condition, $document, $options = [] ) | ||
|---|---|---|
| $collectionName | string |
Collection name |
| $condition | array |
Filter condition |
| $document | array |
Data to be updated. |
| $options | array |
Update options. |
| return | \MongoDB\Driver\WriteResult |
Write result. |
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