Database 2

What does SQL stand for? 

• Strong Question Language
• Structured Query Language 
• Structured Question Language 

A new Database is created by ?

• Use database command
• Create table command
• Create database command
• Crete store cammnd

A table can be created without using a database?

• True
• False

A table can have more than 1 primary key?

• True
• False

MySql is open source technology?

• True
• False

Which command is used to delete columns to an existing table?

• Create table
• Drop table
• Alter table
• Desc

Which command is used to remove table from a database?

• Create table
• Drop table
• Alter table
• Delete

Which command is used to delete all rows from a table?A.

• Flush
• Remove
• Delete
• Drop

Which command shows the rows of the table emp?

• Drop emp;
• Desc emp;
• Show all from emp;
• Select * from emp;

Which command shows the table structure of table emp?

• Drop emp;
• Describe emp;
• Show all from emp;
• Select * from emp;