Important Questions for Class 12 Computer Science (Python) – Structured Query Language. Short Answer Type Questions. Question 1: Write queries for (i) to (iv) and find ouputs for SQL …

Apr 9, 2022 · Students can read the important questions given below for Interface Python with SQL Class 12 Computer Science. All Interface Python with SQL Class 12 Notes and questions …

Important Database questions for Class 12 . 1. What is database? Database is a collection of interrelated data. 2. What is database system? A combination of computer based record …

Dec 11, 2004 · SQL based questions with answers for class 12 Computer Science Q1. Write SQL queries on the basis of following table.

Which function of mysql.connector is used to open/established a connection to a MySQL database? Write its syntax with examples. Answer: connect ( ) – established/open a …

Feb 5, 2021 · Write full form of DBMS. Q2. Define the following term. A field which uniquely identifies each and every record in table is called primary key. A FOREIGN KEY is a field (or …

Reason — CREATE TABLE command is used to create table in a database. Null (unavailable and unknown) values are entered by the following command: INSERT INTO TABLE_NAME …

Find important definitions, questions, notes, meanings, examples, exercises and tests below for Interface Python with SQL Database - Computer Science for Class 12 - Humanities/Arts - …

75+ Important SQL MCQs for Class 12 1- What is the full form of SQL? a) Structured Query Language. b) Structured Query List. c) Simple Query Language. d) None of these. Show Answer

Master Chapter 15 - Interface of Python with SQL Database with comprehensive NCERT Solutions, Practice Questions, MCQs, Sample Papers, Case Based Questions, and Video …