到目前为止,我有这个问题:
SELECT
c.id AS company_id,
c.company_name,
COUNT(*) AS employee_count
FROM
ct_companies c
INNER JOIN ct_employees e ON c.id = e.company_id
GROUP BY
c.domain,
c.postcode,
c.company_name
HAVING
(
employee_count >= 1
AND employee_count <= 5
)
ORDER BY
employee_count DESC
现在,这很有效,它会选择至少有1名员工但不超过5名的公司,并向我显示员工人数。
但我希望能够做到的是选择公司内的每个员工,但仅限于该公司拥有1到5名员工的地方。
类似
SELECT e.id FROM ct_employees e WHERE (employee_count >= 1 AND employee_count <= 5)
答案 0 :(得分:1)
你可以尝试
if("hello".equals(stringForLayout)){
setContentView(R.layout.activity_main);
}else{
setContentView(R.layout.activity_main_secondary);
}