DDL
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DDL, DML, DCL, and TCLDB/RDB 2020. 2. 23. 23:29
1. Overview 2. Description 2.1 Data Definition Language (DDL) DDL is the short name of Data Definition Language, which deals with database schemas and descriptions, of how the data should reside in the database. CREATE – to create a database and its objects like (table, index, views, stored procedure, function, and triggers) ALTER – alters the structure of the existing database DROP – delete obj..