add a field to store the time you add the index
2006/3/17, hu andy <[EMAIL PROTECTED]>:
>
> Because I will delete the indexed document periodically, So the index
> files
> must be deleted after that. If I just want to delete some documents added
> before some past day from the index, How should i
Because I will delete the indexed document periodically, So the index files
must be deleted after that. If I just want to delete some documents added
before some past day from the index, How should i do it?
Thank you in advance
