A modern text indexing library for go. (this is a mirror of the github repository)
http://www.blevesearch.com/
a265218f76
Boostable, Fieldable, Validatable broken out into separate interfaces. This allows them to be discoverable when needed, but ignorable otherwise. The top-level bleve package only every cares about Validatable and even that is optional. Also, this change goes further to make the structure names more reasonable, for cases where you're directly interacting with the structures. |
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|---|---|---|
| analysis | ||
| cmd/bleve | ||
| config | ||
| docs | ||
| document | ||
| http | ||
| index | ||
| mapping | ||
| numeric_util | ||
| registry | ||
| search | ||
| test | ||
| vendor | ||
| .gitignore | ||
| .travis.yml | ||
| config_app.go | ||
| config_disk.go | ||
| config.go | ||
| CONTRIBUTING.md | ||
| doc.go | ||
| error.go | ||
| examples_test.go | ||
| index_alias_impl_test.go | ||
| index_alias_impl.go | ||
| index_alias.go | ||
| index_impl.go | ||
| index_meta_test.go | ||
| index_meta.go | ||
| index_stats.go | ||
| index_test.go | ||
| index.go | ||
| LICENSE | ||
| mapping.go | ||
| query.go | ||
| README.md | ||
| search_test.go | ||
| search.go | ||
bleve
modern text indexing in go - blevesearch.com
Try out bleve live by searching our wiki.
Features
- Index any go data structure (including JSON)
- Intelligent defaults backed up by powerful configuration
- Supported field types:
- Text, Numeric, Date
- Supported query types:
- Term, Phrase, Match, Match Phrase, Prefix
- Conjunction, Disjunction, Boolean
- Numeric Range, Date Range
- Simple query syntax for human entry
- tf-idf Scoring
- Search result match highlighting
- Supports Aggregating Facets:
- Terms Facet
- Numeric Range Facet
- Date Range Facet
Discussion
Discuss usage and development of bleve in the google group.
Indexing
message := struct{
Id string
From string
Body string
}{
Id: "example",
From: "marty.schoch@gmail.com",
Body: "bleve indexing is easy",
}
mapping := bleve.NewIndexMapping()
index, err := bleve.New("example.bleve", mapping)
if err != nil {
panic(err)
}
index.Index(message.Id, message)
Querying
index, _ := bleve.Open("example.bleve")
query := bleve.NewQueryStringQuery("bleve")
searchRequest := bleve.NewSearchRequest(query)
searchResult, _ := index.Search(searchRequest)
License
Apache License Version 2.0