distinct() public method
Returns a list of distinct values for the given column across a collection.
| public array distinct ( $collectionName, $fieldName, $condition = [], $options = [] ) | ||
|---|---|---|
| $collectionName | string |
Collection name. |
| $fieldName | string |
Field name to use. |
| $condition | array |
Query parameters. |
| $options | array |
List of options in format: optionName => optionValue. |
| return | array |
Array of distinct values, or "false" on failure. |
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