e includes only one table. 2. The SELECT defining the view contains only attribute names of the tables and does not have any expressions, aggregates, or a DISTINCT specification. 3. All of the mentioned.

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SQL Query

Structured Query Language is the full form of SQL. It is one of the standard languages to deal with the relational database. It is used to insert, update, delete, and search the records stored in a RDBMS. The relational databases are created and managed by using SQL.