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In SQL, which command is used to issue multiple CREATE TABLE, CREATE VIEW and GRANT statements in a single transaction?(a) CREATE PACKAGE(b) CREATE SCHEMA(c) CREATE CLUSTER(d) All of the mentionedThe question was asked in class test.Query is from A Simple Transaction Model in chapter Transactions of Database Management

Answer»

The CORRECT ANSWER is (b) CREATE SCHEMA

Easy explanation - A database schema of a database system is its structure described in a formal language supported by the database management system and REFERS to the ORGANIZATION of data as a blueprint of how a database is CONSTRUCTED.



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