A modern text indexing library for go. (this is a mirror of the github repository)
http://www.blevesearch.com/
8096d9fb90
this originated from a misunderstanding of mine going back several years. the values need not be float64 just because we plan to serialize them as json. there are still larger questions about what the right type should be, and where should any conversions go. but, this commit simply attempts to address the most egregious problems |
||
|---|---|---|
| analysis | ||
| cmd/bleve | ||
| config | ||
| docs | ||
| document | ||
| http | ||
| index | ||
| mapping | ||
| numeric | ||
| registry | ||
| search | ||
| test | ||
| vendor | ||
| .gitignore | ||
| .travis.yml | ||
| CONTRIBUTING.md | ||
| LICENSE | ||
| README.md | ||
| config.go | ||
| config_app.go | ||
| config_disk.go | ||
| doc.go | ||
| error.go | ||
| examples_test.go | ||
| index.go | ||
| index_alias.go | ||
| index_alias_impl.go | ||
| index_alias_impl_test.go | ||
| index_impl.go | ||
| index_meta.go | ||
| index_meta_test.go | ||
| index_stats.go | ||
| index_test.go | ||
| mapping.go | ||
| query.go | ||
| search.go | ||
| search_test.go | ||
README.md
bleve
modern text indexing in go - blevesearch.com
Try out bleve live by searching the bleve website.
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