sqliteHow do I open a database with SQLite?
- To open a database with SQLite, you need to first create a connection to the database. This can be done using the
sqlite3.connect()
function, which takes the name of the database file as an argument. For example:
import sqlite3
conn = sqlite3.connect('my_database.db')
- Once the connection is established, you can use the
cursor()
method to create a cursor object which can be used to execute SQL commands. For example:
cursor = conn.cursor()
- Once the cursor object is created, you can use the
execute()
method to execute SQL commands. For example:
cursor.execute('SELECT * FROM my_table')
- The
fetchall()
method can be used to fetch all the rows from the result set. For example:
rows = cursor.fetchall()
- Finally, the
close()
method can be used to close the connection to the database. For example:
conn.close()
-
More information about SQLite and how to use it can be found in the SQLite Documentation.
-
A tutorial on how to use SQLite in Python can be found in the Python SQLite Tutorial.
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