{"version":"1.0","type":"link","title":"Data definition language - Newikis","description":"In the context of SQL, data definition language (DDL) is a syntax for creating and modifying database objects such as tables, indices, and users. DDL statements are similar to a computer programming language for defining data structures, especially database schemas. Common examples of DDL…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/3/32/UY3OsG1vuT-saving-a-ddl-file-in-Oracle-Developer.png/1280px-UY3OsG1vuT-saving-a-ddl-file-in-Oracle-Developer.png","thumbnail_width":1280,"thumbnail_height":820}