install sqlite3 python
pip install pysqlite3
install sqlite3 python
pip install pysqlite3
python sqlite3 database
import sqlite3 # Create database conn = sqlite3.connect('tablename.db') c = conn.cursor() c.execute('''CREATE TABLE tablename(id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, number REAL)''') conn.commit() conn.close() # Insert Values conn = sqlite3.connect('tablename.db') c = conn.cursor() c.execute("INSERT INTO tablename VALUES (?, ?)", (name, number)) conn.commit() conn.close() # Read Values conn = sqlite3.connect('tablename.db') c = conn.cursor() for row in c.execute('SELECT * FROM tablename'): print(row) number = [row[2] for row in c.execute('SELECT * FROM tablename')] conn.close()
sqlite3 python
import sqlite3 as lite import sys try: con = lite.connect('products.db') cur = con.cursor() cur.execute("CREATE TABLE drinks(Id INTEGER PRIMARY KEY AUTOINCREMENT, Name TEXT, Price REAL)") cur.execute("CREATE TABLE fruits(Id INTEGER PRIMARY KEY AUTOINCREMENT, Name TEXT, Price REAL)") con.commit() except e: if con: con.rollback() print("Unexpected error %s:" % e.args[0]) sys.exit(1) finally: if con: con.close()
sqlite3 in python3
import sqlite3 con = sqlite3.connect('example.db') cur = con.cursor() # Create table cur.execute('''CREATE TABLE stocks (date text, trans text, symbol text, qty real, price real)''') # Insert a row of data cur.execute("INSERT INTO stocks VALUES ('2006-01-05','BUY','RHAT',100,35.14)") # Save (commit) the changes con.commit() # We can also close the connection if we are done with it. # Just be sure any changes have been committed or they will be lost. con.close()
Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
