GooSeeker

By now, all have been done to define data schemas and all kinds of rules. On the right-most of MetaStudio's toolbar, there is a button Schema pushing which the data schema file and all data and clue extraction instruction files will be uploaded onto the servers. The data schema file will be uploaded onto MetaCamp server and instruction files will be uploaded onto DataStore server. At the same time, an original clue will be stored in SpiderClue table on DataStore server. Thereafter DataScraper can crawl and extract data and clues from the Web along this clue.

There is another button Instruction on the tool bar of MetaStudio pushing which only the data and clue extraction instruction files will be uploaded onto the servers. The original clue will be stored too.

Notes: If the data schema has never been uploaded to the server, Schema instead of Instruction should be pressed. Otherwise the upload operation would fail.

If upload operation succeeds, the GUI focus of the output region moves to the tab window Workflow Preview and Finished is presented on the status bar.