Small screen detected. You are viewing the mobile version of SlideWiki. If you wish to edit slides you will need to use a larger device.
We sometimes wish to search by these metadata
E.g., find docs authored by William Shakespeare in the year 1601, containing alas poor Yorick
Year = 1601 is an example of a field
Also, author last name = shakespeare, etc.
Field or parametric index: postings for each field value
Sometimes build range trees (e.g., for dates)
Field query typically treated as conjunction
(doc must be authored by shakespeare)
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License