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What is the meaning of "EMPTY SET" in the following MySQL command?
SELECT fname, lname, person_idFROM personWHERE lname=’s’;/* after Execution*/ Mysql tool RETURN EMPTY SET 0:00sec
What is the host name in the following MySQL command?
mysql -h cobra.snake.net -p -u sampadam
In the following MySQL query, "person_1" belongs to which category of table in MySQL?
CREATE VIEW person_1 ASSELECT fname, lname, person_id FROM person;
What MySQL property is used to create a surrogate key in MySQL?
Replication enables data from one MySQL database server to be copied to one or more MySQL database servers.
Replication does not enable data from one MySQL database server to be copied to one or more MySQL database servers.
Which one of the following methods can be used to diagnose and display information about a MySQL connection error?
Which of the following allows you to create instances of the MySQL database to support your Web sites?
Which of the following package is used to connect MySQL RDBMS with R?
Mysql supports which of the following clause to select a limited number of rows from a table?