SQL SERVER 正则匹配实例分享--【叶子】

create function dbo.RegexMatch
(
@pattern varchar(2000),
@matchstring varchar(8000)
)
returns int
as
begin
declare @objRegexExp int
declare @strErrorMessage varchar(255)
declare @hr int,@match bit
exec @hr= sp_OACreate 'VBScript.RegExp', @objRegexExp out
if @hr = 0
exec @hr= sp_OASetProperty @objRegexExp, 'Pattern', @pattern
if @hr = 0
exec @hr= sp_OASetProperty @objRegexExp, 'IgnoreCase', 1
if @hr = 0
exec @hr= sp_OAMethod @objRegexExp, 'Test', @match OUT, @matchstring
if @hr <>0
begin
return null
end
exec sp_OADestroy @objRegexExp
return @match
END

exec sp_configure 'show advanced option',1;
RECONFIGURE;
exec sp_configure 'Ole Automation Procedures', 1;
RECONFIGURE;

原文地址：http://blog.csdn.net/maco_wang/article/details/7439560