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Sqlite3 Tutorial Query Python Fixed -

# Create tables (optional) cursor.execute(''' CREATE TABLE IF NOT EXISTS characters ( name TEXT, health INTEGER ) ''')

cursor.execute('INSERT INTO characters (name, health) VALUES ("Newbie", 50)') conn.commit() The imp was pleased, and a new character was added to the characters table. The INSERT statement had created a new row with the specified values. In the dark lands of Data, a rogue entity threatened to destroy valuable data. Pythonia confronted the menace, armed with the DELETE statement. sqlite3 tutorial query python fixed

The Quest Begins In the land of Codearia, where databases reign supreme, a brave adventurer named Pythonia embarked on a quest to master the ancient art of SQLite3. Her trusty steed, a Python interpreter, carried her through the realm of queries and data manipulation. The Journey Starts Pythonia began her journey by importing the sqlite3 module, a magical portal to the world of SQLite databases. # Create tables (optional) cursor

cursor.execute('SELECT * FROM inventory WHERE quantity > 0') rows = cursor.fetchall() for row in rows: print(row) The wise old sage appeared once more, explaining that the WHERE clause was used to filter data based on conditions. In this case, Pythonia was retrieving only the rows where the quantity column was greater than 0. A fierce dragon, known as the UPDATE beast, guarded the treasure of modified data. Pythonia, armed with her trusty UPDATE statement, charged into battle. Pythonia confronted the menace, armed with the DELETE

cursor.execute('UPDATE characters SET health = 100 WHERE name = "Pythonia"') conn.commit() The dragon was vanquished, and Pythonia's health was restored to its former glory. The UPDATE statement had modified the health column for the row where name was "Pythonia". As Pythonia approached the enchanted forest of new data, she encountered a mischievous imp who required her to cast the INSERT spell.

cursor.execute(''' CREATE TABLE IF NOT EXISTS inventory ( item TEXT, quantity INTEGER ) ''')

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