Add date checking to simple text indexer (Delphi/ADO) . . NOW
$30-100 USD
已完成
已发布大约 18 年前
$30-100 USD
货到付款
Our simple Delphi/ADO text indexer already scans the hard-drive for text files and adds them to tables of documents, words and word hits. Can you add a date field to the docs table and adjust the code to:
1. Only add/index a document if it has not been added or its modify date had changed.
2. If it has been indexed before and has a new modify date remove entries to hits table before doing 1. above
3. If the DB has zero doc table and hits table entries make the code complete its cycle WITHOUT any checking (as in 1.)
Thanks - Paul
## Deliverables
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):
a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.
b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.
3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).
## Platform
XP