sql;">
with tmp_t as(
select 1 as id,'测试4321_CS' as name from dual union all
select 2,'测试 1200（测试版）' from dual union all
select 3,'测试123(测试版)' from dual union all
select 4,'测试 1212（D2）' from dual union all
select 5,'测试 1212(D2)测试版' from dual union all
select 6,'测试 123' from dual)
select *
from tmp_t
where instr(name,'_CS') = 0
and regexp_instr(name,'（.*）') = 0
and regexp_instr(name,'\(.*\)') = 0
结果为:
其中regexp_instr为Oracle支持的正则表达式函数，其功能与instr相似。此处匹配了含有括号（）和()的记录。
