功能是相當接近。你只需要使用數字和補充了一點:
with C as
(
select cast(substring(S.Value, S1.Pos, S2.L) as decimal(16,2)) as Number,
stuff(s.Value, 1, S1.Pos + S2.L, '') as Value
from (select @String+' ') as S(Value)
cross apply (select patindex('%[0-9,.]%', S.Value)) as S1(Pos)
cross apply (select patindex('%[^0-9,.]%', stuff(S.Value, 1, S1.Pos, ''))) as S2(L)
union all
select cast(substring(S.Value, S1.Pos, S2.L) as decimal(16,2)),
stuff(S.Value, 1, S1.Pos + S2.L, '')
from C as S
cross apply (select patindex('%[0-9,.]%', S.Value)) as S1(Pos)
cross apply (select patindex('%[^0-9,.]%', stuff(S.Value, 1, S1.Pos, ''))) as S2(L)
where patindex('%[0-9,.]%', S.Value) > 0
)
select Number
from C