Thanks, Zheng.
On Tue, Jul 20, 2010 at 11:40 PM, Zheng Shao <[email protected]> wrote:
> No, but it's very simple to write one.
>
> public class MyUTF8StringChecker extends UDF {
> public boolean evaluate(Text t) {
> try {
> Text.validateUTF8(t.getBytes(), 0, t.getLength());
> return true;
> } catch (MalformedInputException e) {
> return false;
> }
> }
> }
>
>
> On Tue, Jul 20, 2010 at 12:03 PM, Ping Zhu <[email protected]> wrote:
> > Hi,
> > Are there are any built-in functions in Hive to check whether a string
> is
> > UTF8-encoding? I did some research about this issue but did not find
> useful
> > resources. Thanks for your suggestions and help.
> > Ping
>
>
>
> --
> Yours,
> Zheng
> http://www.linkedin.com/in/zshao
>
