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Remove the prefix LMDB databases

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Clément Renault 2020-08-28 14:39:25 +02:00
parent 7cde312f14
commit d784d87880
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GPG key ID: 92ADA4E935E71FA4
1 changed files with 2 additions and 6 deletions
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8
src/lib.rs
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@ -42,11 +42,9 @@ pub struct Index {
pub main: PolyDatabase,
/// A word and all the positions where it appears in the whole dataset.
pub word_positions: Database<Str, RoaringBitmapCodec>,
pub prefix_word_positions: Database<Str, RoaringBitmapCodec>,
/// Maps a word at a position (u32) and all the documents ids where it appears.
/// Maps a word at a position (u32) and all the documents ids where the given word appears.
pub word_position_docids: Database<StrBEU32Codec, RoaringBitmapCodec>,
pub prefix_word_position_docids: Database<StrBEU32Codec, RoaringBitmapCodec>,
/// Maps a word and an attribute (u32) to all the documents ids that it appears in.
/// Maps a word and an attribute (u32) to all the documents ids where the given word appears.
pub word_attribute_docids: Database<StrBEU32Codec, RoaringBitmapCodec>,
/// The MTBL store that contains the documents content.
documents: omtbl::Reader<TransitiveArc<Mmap>>,
@ -66,9 +64,7 @@ impl Index {
path: path.as_ref().to_path_buf(),
main: env.create_poly_database(None)?,
word_positions: env.create_database(Some("word-positions"))?,
prefix_word_positions: env.create_database(Some("prefix-word-positions"))?,
word_position_docids: env.create_database(Some("word-position-docids"))?,
prefix_word_position_docids: env.create_database(Some("prefix-word-position-docids"))?,
word_attribute_docids: env.create_database(Some("word-attribute-docids"))?,
documents: omtbl::Reader::new(TransitiveArc(Arc::new(documents)))?,
})