带有IN语句的UPPER函数

Question

我需要在SQL查询中使用带有IN函数的UPPER函数，任何人都能告诉我我做错了什么吗？我也在使用COUNT函数，这可能使事情复杂化：S

SELECT pepp.employee_number||'|'||pepp.full_name||'|'||pepp.person_id||'|'||cnt.cn  Counted
FROM apps.per_all_people_f pepp
, (SELECT Count (person_id)CN, Upper (full_name)  full_name
FROM apps.per_all_people_f  pepp
WHERE 1=1
AND SYSDATE BETWEEN effective_STArt_date AND effective_end_date 
group BY Upper (full_name)  
ORDER BY  Count (person_id) DESC, full_name) CNT
WHERE 1=1
AND SYSDATE BETWEEN pepp.effective_start_date AND pepp.effective_end_date
AND Upper (pepp.full_name) = cnt.full_name
and Upper (pepp.full_name) IN UPPER('Bloggs, Mr. Joe',
'Name, Ms. Anne');

适用于单个名称，但不适用于2个或更多......

任何帮助都会受到赞赏.....

Answer 1

试试这个

IN (UPPER('Bloggs, Mr. Joe'),UPPER('Name, Ms. Anne'))

未经测试，但我非常确定这是正确的语法

Answer 2

尝试改变： -

UPPER('Bloggs, Mr. Joe','Name, Ms. Anne') into 
(Upper('Bloggs, Mr. Joe'),Upper('Name, Ms. Anne'));