Query Syntax
The query view is separated in three text boxes: search, group by and order by.
The search text is forwarded to the Lucene search engine. It accepts traditional search expressions. See the Lucene query syntax documentation for in-depth information.
Available fields for search are: title, subject, artist, tag, score, date, hash.
The group by and order by texts are additional options to change how results are displayed. They accept a comma-separated list of fields. The order by fields can be configured as ascending (asc, the default) or descending (desc).
Available fields for group by and order by are: subjects, artists, score, date. Individual values from list fields (subjects, artists) can be accessed by adding the index surrounded by brackets.
Here are examples of search expressions:
- To search a term with spaces:
"term with spaces" - To search a the title field:
title: term - To search a score range:
score: [8 TO 10] - To search a date range:
date: [20180101 TO 20181231] - To search a unique hash:
hash: 0800fc577294c34e0b28ad2839435945
Here are examples of group by expressions:
- To group by score:
score - To group using the first artist:
artists[0]
Here are examples of order by expressions:
- To sort by newer:
date desc - To sort by score, then date:
score desc, date desc