from() public method
Sets the index and type to retrieve documents from.
| public $this from ( $index, $type = null ) | ||
|---|---|---|
| $index | string|array |
The index to retrieve data from. This can be a string representing a single index or a an array of multiple indexes. If this is |
| $type | string|array |
The type to retrieve data from. This can be a string representing a single type or a an array of multiple types. If this is |
| return | $this |
The query object itself |
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