DROP deletes table completely, removing its definition as well.DROP clears the table but does not delete the definition. TRUNCATE deletes table completely, removing its definition as well.They both refer to the same operation of clearing the table, but keeping its definition intact.They both refer to the same operation of deleting the table completely.What is the difference between DROP and TRUNCATE? How can you filter duplicate data while retrieving records from a table? What is the default port for MySQL Server? Which SQL clause do you use to prevent exceedingly large query results? You are working with very large tables in your database. A trigger is a database object that is associated with a table, and that activates when a particular event occurs for the table. SELECT * FROM movies ORDER TABLE by name.If you need to order a table of movies by name, which query will work?
MYSQL ADD COLUMN STATENE SOFTWARE
In SELECT * FROM clients what does clients represent? It records in the Employees table where the value in the EmployeeName column ends with "a".It records in the Employees table where the value in the EmployeeName column has an "a".It records in the Employees table where the value in the EmployeeName column starts with "a".It records in the Employees table where the value in the EmployeeName column doesn't have an "a".SELECT * FROM Employees WHERE EmployeeName LIKE 'a%' What does the following SQL statement return?
Which choice is NOT a statement you would use to filter data? In MySQL, queries are always followed by what character? What is the best type of query for validating the format of an email address in a MySQL table? Which MySQL command modifies data records in a table? MySQL uses security based on _ for all connections, queries, and other operations that users can attempt to perform. Which MySQL command shows the structure of a table? MySQL programs are a set of command-line utilities that are provided with typical MySQL distributions. Which mode changes syntax and behavior to conform more closely to standard SQL? MySQL server can operate in different SQL modes, depending on the value of the sql_mode system variable.
Which query would NOT be used to administer a MySQL server? You need to generate the list of customers who purchased certain car models. You are working with the tables as shown in this diagram. How can you create a stored procedure in MySQL? Which variable is used by the shell to find MySQL programs? MySQL uses environment variables in some of the programs and command-line operations. Which option of most MySQL command-line programs can be used to get a description of the program's different options? What type of constraints are you assigning? You assign some constraints to limit the type of data that can go into a table. You must ensure the accuracy and reliability of the data in your database. You need to export the entire database, including the database objects, in addition to the data. When you have a subquery inside of the main query, which query is executed first?
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