oracle查询不含括号及不含指定字符的方法

 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