``` ██████╗ ██████╗ ██╗ ██╗███████╗██████╗ ██╔══██╗██╔═══██╗██║ ██║██╔════╝██╔══██╗ ██████╔╝██║ ██║██║ █╗ ██║█████╗ ██████╔╝ ██╔═══╝ ██║ ██║██║███╗██║██╔══╝ ██╔══██╗ ██║ ╚██████╔╝╚███╔███╔╝███████╗██║ ██║ ╚═╝ ╚═════╝ ╚══╝╚══╝ ╚══════╝╚═╝ ╚═╝ ``` # interface SchemaInterface (Details) > namespace: **VDM\Joomla\Interfaces** ```uml @startuml interface SchemaInterface #Lavender { + update() : array + createTable(string $table) : void + updateSchema(string $table) : void } note right of SchemaInterface::update Check and update database schema for missing fields or tables. since: 3.2.1 return: array end note note right of SchemaInterface::createTable Create a table with all necessary fields. since: 3.2.1 return: void end note note right of SchemaInterface::updateSchema Update the schema of an existing table. since: 3.2.1 return: void end note @enduml ``` --- ``` ██╗ ██████╗██████╗ ██║██╔════╝██╔══██╗ ██║██║ ██████╔╝ ██ ██║██║ ██╔══██╗ ╚█████╔╝╚██████╗██████╔╝ ╚════╝ ╚═════╝╚═════╝ ``` > Build with [Joomla Component Builder](https://git.vdm.dev/joomla/Component-Builder)