Exam 8: MySQL Special Topics
Exam 1: Introduction to Premiere Products, Henry Books, and Alexamara Marina Group75 Questions
Exam 2: Database Design Fundamentals75 Questions
Exam 3: An Introduction to SQL75 Questions
Exam 4: Single-Table Queries75 Questions
Exam 5: Multiple-Table Queries75 Questions
Exam 6: Updating Data75 Questions
Exam 7: Database Administration75 Questions
Exam 8: MySQL Special Topics75 Questions
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To back up a database using MySQL Administrator, use the ____________________ section.
(Short Answer)
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In the MySQL Query Browser, the ____________________ provides another way to create and edit scripts.
(Short Answer)
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The Catalogs section of MySQL Administrator includes a Maintenance dialog box that allows you to optimize tables, check tables, and repair tables.
(True/False)
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A(n)____ is a built-in program or routine that the DBMS uses to monitor and improve database performance.
(Multiple Choice)
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The addition of indexes to a database can speed up retrieval yet at the same time slow down the rate at which data is updated.
(True/False)
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The ____________________ Browser provides parameters that can help you build queries.
(Short Answer)
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When you import data into a MySQL database, you either can append data to an existing table or import data into a new table.
(True/False)
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The ____________________ Browser is a quick reference to the built-in functions available in MySQL.
(Short Answer)
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The values in the Msg_type and Msg_txt columns are the same for both the ANALYZE TABLE and OPTIMIZE TABLE commands.
(True/False)
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The ____________________ Browser provides a quick reference to MySQL query syntax.
(Short Answer)
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It is very unusual for data stored in a database to originate from other sources.
(True/False)
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The EXPLAIN command generates one row of output for each table involved in a query.
(True/False)
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The PROCEDURE ANALYSE()function is placed at the beginning of a SELECT statement.
(True/False)
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The ____ command analyzes the data in a table and creates statistics that the MySQL optimizer uses.
(Multiple Choice)
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The ____________________ is a separate MySQL program that you can use to create and execute queries using a graphical user interface.
(Short Answer)
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The ____________________ section of MySQL Administrator allows you to view catalogs, databases, and tables.
(Short Answer)
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Database administrators perform many of the tasks associated with query optimization.
(True/False)
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