Удиви меня

Create if not exists

Create if not existsCreate if not existsCreate if not existsCreate if not exists
Create if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not exists
Create if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not exists
Create if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not existsCreate if not exists