Q11. INT data type in MySQL specifies an integer value. Each INT value occupies ________________ of storage
Q12. ______________ data type holds numbers with decimal points.
Q13. Each FLOAT value in MySQL occupies __________________
Q14. Default format of date in MySQL is __________________
Q15. Name an attribute for which fixed length string is suitable?
Q16. It is mandatory to define constraint for each attribute of a table. (T/F)
Q17. ________________ are certain types of restrictions on the data values that an attribute can have.
Q18. Which of the following is not the constraint in MySQL?
Q19. The column which can uniquely identify each record in a table is called _____________________
Q20. The column which refers to value of an attribute defined as primary key in another table is called __________________