我想忽略我的正则表达式中很少发生的一些文本。我的正则表达式是 var Runners = new Regex(@"(?<=y, |f, |m,)(.*?)(?= runners\))").Matches(set);
有问题的行是 Anthony Mildmay, Peter Cazalet Memorial Handicap Chase (Sponsored By Ing Barings) <
如果我有这个疑问: select * from tableA
left outer join tableB on tableA.id=tableB.id
AND tableB.foo = 1
where tableA.owner=10
我获得了29倍的结果,但如果我动议进入WHERE子句,如: select * from tableA
left outer join tableB on