TN +2 CSC - LESSON 1 TO 10 & 12

An SQL command used to add record in a table.

• Insert

• Create

• Update

• Add

It is a DML command that is used to display record.

• DISPLAY

• STRUCTURE

• WHERE

• SELECT

This symbol is placed immediately after the SELECT command to display all the fields.

• $

• %

• =

• *

What is the meaning of DDL?

• Data Definition Language

• Database definition Language

• Data Definition Link

• Data Division Langauge

(a)   SQL command to view structure of the table named ‘STUDENT ‘.

select all DML commands are:-

• INSERT

• UPDATE

• DELETE

• GRANT

Write SQL command to create the given table.

A private class variable is prefixed with

• (a) __

• (b) &&

• (c) ##

• (d) **

Which of the following class declaration is correct? (

• (a) class class_name[ ]

• (b) class class_name:

• c) class class_name

• (d) class class_name<>

setA={3,6,9}, setB={1,3,9}

What will be the result of the following snippet?

• {1,3,6,9}

• {1}

• {3,9}

• {3,6,9,1,3,9}