Python串連sqlite3資料庫

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import sqlite3
db = r"test.db"
drp_tb_sql = "drop table if exists staff"
crt_tb_sql = """
create table if not exists staff(
id integer primary key autoincrement unique not null,
name varchar(100),
city varchar(100)
);
"""
#串連資料庫
con = sqlite3.connect(db)
cur = con.cursor()
#建立表staff
cur.execute(drp_tb_sql)
cur.execute(crt_tb_sql)
#插入資料
insert_sql = "insert into staff(name,city) values(?,?)" #？是預留位置
cur.execute(insert_sql,(‘Tom‘,‘New York‘))
cur.execute(insert_sql,(‘Frank‘,‘Los Angeles‘))
con.commit()
#查詢資料
select_sql = "select * from staff"
cur.execute(select_sql)
#返回一個list
date_set = cur.fetchall()
for row in date_set:
print(row)
cur.close()
con.close()

Python串連sqlite3資料庫