Weak hands cannot be planted, meager skills have no foundation. Shallow wisdom is futile, how can one hope for a good name?扰扰从役倦，屑屑身事微。少壮轻年月，迟暮惜光辉。
wpdb = $wpdb;
$this->wpdb_helper = $wpdb_helper;
}
/**
* Retrieves the AIOSEO table name along with the db prefix.
*
* @return string The AIOSEO ta