$database→getTables()  
Get array of all tables in this database.
Note that this method caches its result unless you specify boolean false for the $allowCache argument.
Usage
// basic usage
$array = $database->getTables();
// usage with all arguments
$array = $database->getTables(bool $allowCache = true);Arguments
| Name | Type(s) | Description | 
|---|---|---|
$allowCache (optional) | bool | Specify false if you don't want result to be cached or pulled from cache Default:true  | 
Return value
arrayReturns array of table names
$database methods and properties
API reference based on ProcessWire core version 3.0.252