Daniel Siviter created IGNITE-4841:
--------------------------------------
Summary: Improve TEXT Query Documentation
Key: IGNITE-4841
URL: https://issues.apache.org/jira/browse/IGNITE-4841
Project: Ignite
Issue Type: Improvement
Components: documentation
Affects Versions: 1.9
Reporter: Daniel Siviter
The documentation for Full TEXT Queries is thin at best:
* What syntax does it use?
* ...is it the full [Lucene Classic Query Parser
Syntax|https://lucene.apache.org/core/6_3_0/queryparser/org/apache/lucene/queryparser/classic/package-summary.html]?
* ...if so how does the syntax map to the {{@QueryTextField}} annotation?
* How is Lucene analyser customisation performed?
* What version is supported? (looks like 3.5.0 which is pretty old, latest is
6.4.1)
* The
[{{@QueryTextField}}|https://ignite.apache.org/releases/latest/javadoc/org/apache/ignite/cache/query/annotations/QueryTextField.html]
JavaDoc refers to
[{{CacheQuery}}|https://ignite.apache.org/releases/latest/javadoc/org/apache/ignite/internal/processors/cache/query/CacheQuery.html]
but strangely this doesn't even appear in the official JavaDoc. It is because
it's an 'internal' class?
It's mentioned multiple times as a feature, but doesn't look like much of
Lucene can actually be utilised so clarifications would help greatly.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
