freeCodeCamp/curriculum/challenges/chinese/07-scientific-computing-with-python/python-for-everybody/make-a-relational-database.md

id, title, challengeType, videoId, dashedName

id	title	challengeType	videoId	dashedName
5e7b9f170b6c005b0e76f08b	建立关系数据库	11	MQ5z4bdF92U	make-a-relational-database

--question--

--text--

您将使用什么 SQL 命令来检索具有电子邮件地址 quincy@freecodecamp.org 的所有用户？

--answers--

SELECT Users WHERE email="quincy@freecodecamp.org"

---

SELECT Users WHERE email IS "quincy@freecodecamp.org"

---

SELECT ALL Users WHERE email="quincy@freecodecamp.org"

---

SELECT * FROM Users WHERE email IS "quincy@freecodecamp.org"

---

SELECT * FROM Users WHERE email="quincy@freecodecamp.org"

--video-solution--

5