import sqlite3
from itertools import chain
conn = sqlite3.connect('rongyi-db') # 打开或创建一个新的sqlite3轻量级数据库
cur = conn.cursor() # 游标对象,用于执行sql语句
# sql = "select CONTACT FROM SHOP where recordId= '%s'" % shop_id # 查询电话
sql = "select recordId FROM SHOP" # 查询电话
cur.execute(sql)
results = cur.fetchall() # 一条一条执行
results = list(chain.from_iterable(results)) # 元祖转换成list
# results = str(results).replace("[", "").replace("]", "") # 格式转换
print(results)
conn.commit()
cur.close()
conn.close()
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