如何使用聯接插入

Question

我想得到這個結果

SELECT * FROM `orgs`
WHERE `slug` = 'foo'

並與此一起使用

INSERT INTO `projects-permissions` 
(`id`, `project`, `org`) 
VALUES 
(NULL, 'foo', ORG.ID)

Answer 1

INSERT INTO `projects-permissions` (`id`, `project`, `org`) 
SELECT NULL, 'foo', ID 
FROM `orgs`
WHERE `slug` = 'foo'

或短一點

INSERT INTO `projects-permissions` (`project`, `org`) 
SELECT slug, ID 
FROM `orgs`
WHERE `slug` = 'foo'

Answer 2

INSERT INTO `projects-permissions` 
(`id`, `project`, `org`) 
SELECT null, slug, ID FROM `orgs`
WHERE `slug` = 'foo';

Answer 3

INSERT INTO projects-permissions （ id ， project ， org ）從null orgs選擇null，slug，org slug =“ foo”;