cpython/Doc/includes/sqlite3/execute_1.py
Miss Islington (bot) 3185bc9d3f
bpo-44106: Improve sqlite3 example database contents (GH-26027)
(cherry picked from commit 92d1064727)

Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
2021-05-19 10:44:00 +03:00

22 lines
540 B
Python

import sqlite3
con = sqlite3.connect(":memory:")
cur = con.cursor()
cur.execute("create table lang (name, first_appeared)")
# This is the qmark style:
cur.execute("insert into lang values (?, ?)", ("C", 1972))
# The qmark style used with executemany():
lang_list = [
("Fortran", 1957),
("Python", 1991),
("Go", 2009),
]
cur.executemany("insert into lang values (?, ?)", lang_list)
# And this is the named style:
cur.execute("select * from lang where first_appeared=:year", {"year": 1972})
print(cur.fetchall())
con.close()