你可以试试这个,它可能需要根据你的 RDBMS 进行调整,这是针对 SQLServer 的
select Left(value, CharIndex(')',value)-1) from (
select value from String_Split('J Zeneta (A50103050); S Rao (B499487)','(')
where value like '%)%'
)x
编辑
有一个简单的case 可以产生列,就像这样
select max(case when rn=1 then Value end) Col1, max(case when rn=2 then value end) Col2 from (
select Left(value, CharIndex(')',value)-1) [Value], Row_Number() over (order by (select null)) rn from (
select value from String_Split('J Zeneta (A50103050); S Rao (B499487)','(')
where value like '%)%'
)x
)x
编辑 2
使用现有表示例中的数据
create table #Test (id int, col varchar(50))
insert into #Test select 1, 'J Zeneta (A50103050); S Rao (B499487)'
insert into #Test select 2, 'Bob Builder (12345); Mr Rambo (67890)'
select id, max(case when (rn % 2)=0 then Value end) Col1, max(case when (rn % 2)!=0 then value end) Col2 from (
select id, Left(value, CharIndex(')',value)-1) [Value], Row_Number() over (order by (select null)) rn from (
select id, value
from #Test t cross apply String_Split(t.col,'(')
where value like '%)%'
)x
)x
group by id