The value will be an array if the request has more than two fields. Return the same value as "get_key_val".
function($table, array $fields = [], array $where = [], array $order = [], int $limit = 0, int $start = 0)
{
/**
* Return an array with the count of values corresponding to the where conditions.
*
* @param string|array $table The table's name or a configuration array.
* @param string $column The field's name.
* @param array $where The "where" condition.
* @param array $order The "order" condition.
* @return null|array
*/
public function stat(string $table, string $column, array $where = [], array $order = []): ?array;
/**
* Inserts/Updates rows in the a given table
*
* @param $table
* @param array|null $values
* @param bool $ignore
* @return int
*/
public function insert($table, array $values = null, bool $ignore = false): ?int;
/**
* Inserts/Updates rows in the a given table
*
* @return int
*/
public function insertUpdate($table, array $values = null): ?int;
/**
* Updates rows in the a given table
*
* @param array|string $table
* @param array|null $values
* @param array|null $where
* @param bool $ignore
* @return int
*/
public function update($table, array $values = null, array $where = null, bool $ignore = false): ?int;
/**
* Deletes rows in the a given table
*
* @return int
*/
}
