Open App

Humanities/Arts Exam > Humanities/Arts Notes > Computer Science for Class 12 > Chapter Notes: Interface Python with SQL Database

Interface Python with SQL Database Chapter Notes | Computer Science for Class 12 - Humanities/Arts PDF Download

Download, print and study this document offline

Please wait while the PDF view is loading

 Page 1


               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python code with SQL queries 
As we know, the method cursor () is used to create a cursor instance/ object, 
after establishing the connection between Python and MySQL database. The 
database cursor is a control structure, which enables us to make traversal over 
the records / rows in a database. A cursor can be treated a pointer to the first row 
/ tuple of the set of the records stored in the database. Like a file pointer which is 
pointing to current record / object of the file, moves automatically to next record 
and finally reaches the end of the file, the cursor points to the first row, then 
automatically travels to other rows of the database and finally reaches end of the 
table. Thus, the cursor facilitates retrieve, addition, updating and deletion of 
database records. 
Once we have created a cursor instance /object, we can execute various types of 
SQL queries using the method execute() to manipulate the records of the 
database linked with the Python. 
Let us consider the following relation RESULT is already created in the database 
“AECS”, which is connected with the Python. 
RollNo Name Class Subject DOE Marks 
1011 Ramesh XII-A Computer 14-03-2020 98 
1013 Harsha XII-B Physics  12-03-2020 95 
1016 Yogesh XII-B Chemistry 09-03-2020 96 
1018 Girija XII-C Accountancy 14-03-2020 100 
1014 Jevan XII-A Mathematics 18-03-2020 99 
1015 Anju XII-C Economics 12-03-2020 94 
1016 Kishore XII-B Biology 16-03-2020 96 
1017 Kiran XII-C English 06-03-2020 91 
1020 Kirutika XII-A Computer 14-03-2020 100 
1012 Arvind XII-B Mathematics 18-03-2020 96 
 
Page 2


               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python code with SQL queries 
As we know, the method cursor () is used to create a cursor instance/ object, 
after establishing the connection between Python and MySQL database. The 
database cursor is a control structure, which enables us to make traversal over 
the records / rows in a database. A cursor can be treated a pointer to the first row 
/ tuple of the set of the records stored in the database. Like a file pointer which is 
pointing to current record / object of the file, moves automatically to next record 
and finally reaches the end of the file, the cursor points to the first row, then 
automatically travels to other rows of the database and finally reaches end of the 
table. Thus, the cursor facilitates retrieve, addition, updating and deletion of 
database records. 
Once we have created a cursor instance /object, we can execute various types of 
SQL queries using the method execute() to manipulate the records of the 
database linked with the Python. 
Let us consider the following relation RESULT is already created in the database 
“AECS”, which is connected with the Python. 
RollNo Name Class Subject DOE Marks 
1011 Ramesh XII-A Computer 14-03-2020 98 
1013 Harsha XII-B Physics  12-03-2020 95 
1016 Yogesh XII-B Chemistry 09-03-2020 96 
1018 Girija XII-C Accountancy 14-03-2020 100 
1014 Jevan XII-A Mathematics 18-03-2020 99 
1015 Anju XII-C Economics 12-03-2020 94 
1016 Kishore XII-B Biology 16-03-2020 96 
1017 Kiran XII-C English 06-03-2020 91 
1020 Kirutika XII-A Computer 14-03-2020 100 
1012 Arvind XII-B Mathematics 18-03-2020 96 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 1 
#Python code to retrieve all the rows from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector as SqlCon 
 
#Interface MySQL database with the Python 
MYCon = SqlCon.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if MyCon.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
CurObj = MyCon.cursor() 
CurObj.execute(“select * from result”) 
 
DataRows = CurObj.fetchall()    #Fetch all the rows from the database 
NumRows = CurObj.rowcount    #Find number of rows   
print(“Number of records retrieved from the table : “, NumRows); 
#To display all the records  
for row in DataRows: 
 print (row)  #Display each record 
MyCon.close()   #Terminate the connection 
 
OUTPUT  
MySQL database is successfully connected 
Number of records retrieved from the table : 10 
Then all the rows will be displayed 
 
Page 3


               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python code with SQL queries 
As we know, the method cursor () is used to create a cursor instance/ object, 
after establishing the connection between Python and MySQL database. The 
database cursor is a control structure, which enables us to make traversal over 
the records / rows in a database. A cursor can be treated a pointer to the first row 
/ tuple of the set of the records stored in the database. Like a file pointer which is 
pointing to current record / object of the file, moves automatically to next record 
and finally reaches the end of the file, the cursor points to the first row, then 
automatically travels to other rows of the database and finally reaches end of the 
table. Thus, the cursor facilitates retrieve, addition, updating and deletion of 
database records. 
Once we have created a cursor instance /object, we can execute various types of 
SQL queries using the method execute() to manipulate the records of the 
database linked with the Python. 
Let us consider the following relation RESULT is already created in the database 
“AECS”, which is connected with the Python. 
RollNo Name Class Subject DOE Marks 
1011 Ramesh XII-A Computer 14-03-2020 98 
1013 Harsha XII-B Physics  12-03-2020 95 
1016 Yogesh XII-B Chemistry 09-03-2020 96 
1018 Girija XII-C Accountancy 14-03-2020 100 
1014 Jevan XII-A Mathematics 18-03-2020 99 
1015 Anju XII-C Economics 12-03-2020 94 
1016 Kishore XII-B Biology 16-03-2020 96 
1017 Kiran XII-C English 06-03-2020 91 
1020 Kirutika XII-A Computer 14-03-2020 100 
1012 Arvind XII-B Mathematics 18-03-2020 96 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 1 
#Python code to retrieve all the rows from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector as SqlCon 
 
#Interface MySQL database with the Python 
MYCon = SqlCon.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if MyCon.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
CurObj = MyCon.cursor() 
CurObj.execute(“select * from result”) 
 
DataRows = CurObj.fetchall()    #Fetch all the rows from the database 
NumRows = CurObj.rowcount    #Find number of rows   
print(“Number of records retrieved from the table : “, NumRows); 
#To display all the records  
for row in DataRows: 
 print (row)  #Display each record 
MyCon.close()   #Terminate the connection 
 
OUTPUT  
MySQL database is successfully connected 
Number of records retrieved from the table : 10 
Then all the rows will be displayed 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 2 
#Alternate Python code to retrieve one record at a time 
#from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector as SqlCon 
MYCon = SqlCon.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if MyCon.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
CurObj = MyCon.cursor() 
CurObj.execute(“select * from result”) 
 
DataRow = CurObj.fetchone() # fetch each record 
while  DataRow is not None: 
 print (DataRow) 
          DataRow = CurObj.fetchone() 
NumRows = CurObj.rowcount 
print(“Number of records retrieved from the table : “, NumRows); 
MyCon.close() 
 
OUTPUT  
MySQL database is successfully connected 
First, all the rows will be displayed 
Then,  
Number of records retrieved from the table : 10 will be displayed 
 
Page 4


               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python code with SQL queries 
As we know, the method cursor () is used to create a cursor instance/ object, 
after establishing the connection between Python and MySQL database. The 
database cursor is a control structure, which enables us to make traversal over 
the records / rows in a database. A cursor can be treated a pointer to the first row 
/ tuple of the set of the records stored in the database. Like a file pointer which is 
pointing to current record / object of the file, moves automatically to next record 
and finally reaches the end of the file, the cursor points to the first row, then 
automatically travels to other rows of the database and finally reaches end of the 
table. Thus, the cursor facilitates retrieve, addition, updating and deletion of 
database records. 
Once we have created a cursor instance /object, we can execute various types of 
SQL queries using the method execute() to manipulate the records of the 
database linked with the Python. 
Let us consider the following relation RESULT is already created in the database 
“AECS”, which is connected with the Python. 
RollNo Name Class Subject DOE Marks 
1011 Ramesh XII-A Computer 14-03-2020 98 
1013 Harsha XII-B Physics  12-03-2020 95 
1016 Yogesh XII-B Chemistry 09-03-2020 96 
1018 Girija XII-C Accountancy 14-03-2020 100 
1014 Jevan XII-A Mathematics 18-03-2020 99 
1015 Anju XII-C Economics 12-03-2020 94 
1016 Kishore XII-B Biology 16-03-2020 96 
1017 Kiran XII-C English 06-03-2020 91 
1020 Kirutika XII-A Computer 14-03-2020 100 
1012 Arvind XII-B Mathematics 18-03-2020 96 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 1 
#Python code to retrieve all the rows from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector as SqlCon 
 
#Interface MySQL database with the Python 
MYCon = SqlCon.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if MyCon.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
CurObj = MyCon.cursor() 
CurObj.execute(“select * from result”) 
 
DataRows = CurObj.fetchall()    #Fetch all the rows from the database 
NumRows = CurObj.rowcount    #Find number of rows   
print(“Number of records retrieved from the table : “, NumRows); 
#To display all the records  
for row in DataRows: 
 print (row)  #Display each record 
MyCon.close()   #Terminate the connection 
 
OUTPUT  
MySQL database is successfully connected 
Number of records retrieved from the table : 10 
Then all the rows will be displayed 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 2 
#Alternate Python code to retrieve one record at a time 
#from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector as SqlCon 
MYCon = SqlCon.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if MyCon.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
CurObj = MyCon.cursor() 
CurObj.execute(“select * from result”) 
 
DataRow = CurObj.fetchone() # fetch each record 
while  DataRow is not None: 
 print (DataRow) 
          DataRow = CurObj.fetchone() 
NumRows = CurObj.rowcount 
print(“Number of records retrieved from the table : “, NumRows); 
MyCon.close() 
 
OUTPUT  
MySQL database is successfully connected 
First, all the rows will be displayed 
Then,  
Number of records retrieved from the table : 10 will be displayed 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 3 
#Python code to retrieve all the record and display few columns 
#from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector  
conn = mysql.connector.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if conn.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
cob = conn.cursor() 
cob.execute(“select * from result”) 
 
dr = cob.fetchall()    #Fetch all the rows from the database 
print(“Number of records retrieved from the table : “, cob.rowcount); 
 
#To display all the records  
for row in dr: 
 rno =   row[0] #Assign RollNo  
 nam = row[1]   #Assign Name 
 sub =  row[3]    #Assign Subject 
 mark= row[5]    #Assign Marks   
 print (‘%-6d %-15s% %-15s %-6d’%(rno, nam, sub, mark))  #Display  
conn.close()   #Terminate the connection 
 
 
Page 5


               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python code with SQL queries 
As we know, the method cursor () is used to create a cursor instance/ object, 
after establishing the connection between Python and MySQL database. The 
database cursor is a control structure, which enables us to make traversal over 
the records / rows in a database. A cursor can be treated a pointer to the first row 
/ tuple of the set of the records stored in the database. Like a file pointer which is 
pointing to current record / object of the file, moves automatically to next record 
and finally reaches the end of the file, the cursor points to the first row, then 
automatically travels to other rows of the database and finally reaches end of the 
table. Thus, the cursor facilitates retrieve, addition, updating and deletion of 
database records. 
Once we have created a cursor instance /object, we can execute various types of 
SQL queries using the method execute() to manipulate the records of the 
database linked with the Python. 
Let us consider the following relation RESULT is already created in the database 
“AECS”, which is connected with the Python. 
RollNo Name Class Subject DOE Marks 
1011 Ramesh XII-A Computer 14-03-2020 98 
1013 Harsha XII-B Physics  12-03-2020 95 
1016 Yogesh XII-B Chemistry 09-03-2020 96 
1018 Girija XII-C Accountancy 14-03-2020 100 
1014 Jevan XII-A Mathematics 18-03-2020 99 
1015 Anju XII-C Economics 12-03-2020 94 
1016 Kishore XII-B Biology 16-03-2020 96 
1017 Kiran XII-C English 06-03-2020 91 
1020 Kirutika XII-A Computer 14-03-2020 100 
1012 Arvind XII-B Mathematics 18-03-2020 96 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 1 
#Python code to retrieve all the rows from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector as SqlCon 
 
#Interface MySQL database with the Python 
MYCon = SqlCon.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if MyCon.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
CurObj = MyCon.cursor() 
CurObj.execute(“select * from result”) 
 
DataRows = CurObj.fetchall()    #Fetch all the rows from the database 
NumRows = CurObj.rowcount    #Find number of rows   
print(“Number of records retrieved from the table : “, NumRows); 
#To display all the records  
for row in DataRows: 
 print (row)  #Display each record 
MyCon.close()   #Terminate the connection 
 
OUTPUT  
MySQL database is successfully connected 
Number of records retrieved from the table : 10 
Then all the rows will be displayed 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 2 
#Alternate Python code to retrieve one record at a time 
#from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector as SqlCon 
MYCon = SqlCon.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if MyCon.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
CurObj = MyCon.cursor() 
CurObj.execute(“select * from result”) 
 
DataRow = CurObj.fetchone() # fetch each record 
while  DataRow is not None: 
 print (DataRow) 
          DataRow = CurObj.fetchone() 
NumRows = CurObj.rowcount 
print(“Number of records retrieved from the table : “, NumRows); 
MyCon.close() 
 
OUTPUT  
MySQL database is successfully connected 
First, all the rows will be displayed 
Then,  
Number of records retrieved from the table : 10 will be displayed 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
Python Code – 3 
#Python code to retrieve all the record and display few columns 
#from the relation RESULT 
#Import the package mysql.connector  
import mysql.connector  
conn = mysql.connector.connect(host=”localhost”, user=”root”, passwd=”gms”, 
database = “AECS”) 
if conn.is_connected() : 
print(“MySQL database is successfully connected”) 
else: 
print(“Error in connecting to MySQL database”) 
 
#Create cursor instance and execute SQL query 
cob = conn.cursor() 
cob.execute(“select * from result”) 
 
dr = cob.fetchall()    #Fetch all the rows from the database 
print(“Number of records retrieved from the table : “, cob.rowcount); 
 
#To display all the records  
for row in dr: 
 rno =   row[0] #Assign RollNo  
 nam = row[1]   #Assign Name 
 sub =  row[3]    #Assign Subject 
 mark= row[5]    #Assign Marks   
 print (‘%-6d %-15s% %-15s %-6d’%(rno, nam, sub, mark))  #Display  
conn.close()   #Terminate the connection 
 
 
               Computer Science  
3.6 Interface of Python with an SQL database   (2/2)  
 
        
 
 
OUTPUT  
MySQL database is successfully connected 
First,   
Number of records retrieved from the table : 10 will be displayed 
Then, 
RollNo, Name, Subject and Marks of each student will be displayed 
 
Deleting rows from a relation 
The Roll number of a student can be supplied through the keyboard while 
running the Python code. Further, a function definition Delete_Rows(rno) can 
also be used to delete a record of the student whose Roll number is passed as 
an argument to the function. The SQL command delete can be used with format 
as given below. 
 delete from result where rollno = ‘%d’ 
Here, ‘%d’ represents an integer(rollno of the student), which is supplied as an 
argument to the command. After deleting rows from the table, we can save the 
changes in the database by using commit method and if there is an error, we can 
un-save the changes by using rollback method as depicted below. 
 conn.commit() 
 conn.rollback()   
Python Code – 4 
#Python code to delete a record / row from the relation RESULT 
import  mysql.connector as sqcon 
 
#Function to delete a row from the relation 
def Delete_Rows(rno): 
conn = sqcon.connector.connect(host=”localhost”, user=”root”, 
passwd=”gms”, database = “AECS”)

	Computer Science for Class 12 1 videos\|26 docs\|18 tests

Computer Science for Class 12

1 videos|26 docs|18 tests

Join Course for Free

Top Courses for Humanities/Arts

View all

Related Exams

Humanities/Arts Commerce Grade 12

About this Document

Dec 22, 2024 Last updated

Document Description: Chapter Notes: Interface Python with SQL Database for Humanities/Arts 2024 is part of Computer Science for Class 12 preparation. The notes and questions for Chapter Notes: Interface Python with SQL Database have been prepared according to the Humanities/Arts exam syllabus. Information about Chapter Notes: Interface Python with SQL Database covers topics like and Chapter Notes: Interface Python with SQL Database Example, for Humanities/Arts 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Chapter Notes: Interface Python with SQL Database.

Introduction of Chapter Notes: Interface Python with SQL Database in English is available as part of our Computer Science for Class 12 for Humanities/Arts & Chapter Notes: Interface Python with SQL Database in Hindi for Computer Science for Class 12 course. Download more important topics related with notes, lectures and mock test series for Humanities/Arts Exam by signing up for free. Humanities/Arts: Interface Python with SQL Database Chapter Notes | Computer Science for Class 12 - Humanities/Arts

Description

Full syllabus notes, lecture & questions for Interface Python with SQL Database Chapter Notes | Computer Science for Class 12 - Humanities/Arts - Humanities/Arts | Plus excerises question with solution to help you revise complete syllabus for Computer Science for Class 12 | Best notes, free PDF download

Information about Chapter Notes: Interface Python with SQL Database

In this doc you can find the meaning of Chapter Notes: Interface Python with SQL Database defined & explained in the simplest way possible. Besides explaining types of Chapter Notes: Interface Python with SQL Database theory, EduRev gives you an ample number of questions to practice Chapter Notes: Interface Python with SQL Database tests, examples and also practice Humanities/Arts tests

	Computer Science for Class 12 1 videos\|26 docs\|18 tests

Computer Science for Class 12

1 videos|26 docs|18 tests

Join Course for Free

Download as PDF

Explore Courses for Humanities/Arts exam

Top Courses for Humanities/Arts

Explore Courses

Signup for Free!

Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.

Start learning for Free

10M+ students study on EduRev

ppt

Sample Paper

video lectures

Interface Python with SQL Database Chapter Notes | Computer Science for Class 12 - Humanities/Arts

Semester Notes

Viva Questions

Interface Python with SQL Database Chapter Notes | Computer Science for Class 12 - Humanities/Arts

MCQs

Previous Year Questions with Solutions

Extra Questions

Important questions

Free

mock tests for examination

study material

pdf

Interface Python with SQL Database Chapter Notes | Computer Science for Class 12 - Humanities/Arts

practice quizzes

past year papers

Summary

shortcuts and tricks

Exam

Objective type Questions

;

Additional Information about Chapter Notes: Interface Python with SQL Database for Humanities/Arts Preparation

Chapter Notes: Interface Python with SQL Database Free PDF Download

The Chapter Notes: Interface Python with SQL Database is an invaluable resource that delves deep into the core of the Humanities/Arts exam. These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective. With the help of these notes, you can grasp complex subjects quickly, revise important points easily, and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner, allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material, or toppers' notes, this PDF has got you covered. Download the Chapter Notes: Interface Python with SQL Database now and kickstart your journey towards success in the Humanities/Arts exam.

Importance of Chapter Notes: Interface Python with SQL Database

The importance of Chapter Notes: Interface Python with SQL Database cannot be overstated, especially for Humanities/Arts aspirants. This document holds the key to success in the Humanities/Arts exam. It offers a detailed understanding of the concept, providing invaluable insights into the topic. By knowing the concepts well in advance, students can plan their preparation effectively. Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.

Chapter Notes: Interface Python with SQL Database

Chapter Notes: Interface Python with SQL Database Notes offer in-depth insights into the specific topic to help you master it with ease. This comprehensive document covers all aspects related to Chapter Notes: Interface Python with SQL Database. It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation. Practice papers and question papers enable you to assess your progress effectively. Additionally, the paper analysis provides valuable tips for tackling the exam strategically. Access to Toppers' notes gives you an edge in understanding complex concepts. Whether you're a beginner or aiming for advanced proficiency, Chapter Notes: Interface Python with SQL Database Notes on EduRev are your ultimate resource for success.

Chapter Notes: Interface Python with SQL Database Humanities/Arts Questions

The "Chapter Notes: Interface Python with SQL Database Humanities/Arts Questions" guide is a valuable resource for all aspiring students preparing for the Humanities/Arts exam. It focuses on providing a wide range of practice questions to help students gauge their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation. The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level. Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.

Study Chapter Notes: Interface Python with SQL Database on the App

Students of Humanities/Arts can study Chapter Notes: Interface Python with SQL Database alongwith tests & analysis from the EduRev app, which will help them while preparing for their exam. Apart from the Chapter Notes: Interface Python with SQL Database, students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc. The EduRev App will make your learning easier as you can access it from anywhere you want. The content of Chapter Notes: Interface Python with SQL Database is prepared as per the latest Humanities/Arts syllabus.

Education Revolution