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Create a new database on index and add a specialized codec for it

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This commit is contained in:
f3r10
2022-10-12 06:21:35 -05:00
committed by ManyTheFish
parent bfb1f9279b
commit c45d1e3610
3 changed files with 52 additions and 0 deletions
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7
milli/src/index.rs
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@ -14,6 +14,7 @@ use time::OffsetDateTime;
use crate::error::{InternalError, UserError};
use crate::facet::FacetType;
use crate::fields_ids_map::FieldsIdsMap;
use crate::heed_codec::ScriptLanguageCodec;
use crate::heed_codec::facet::{
FacetGroupKeyCodec, FacetGroupValueCodec, FieldDocIdFacetF64Codec, FieldDocIdFacetStringCodec,
FieldIdCodec, OrderedF64Codec,
@ -83,6 +84,7 @@ pub mod db_name {
pub const FIELD_ID_DOCID_FACET_F64S: &str = "field-id-docid-facet-f64s";
pub const FIELD_ID_DOCID_FACET_STRINGS: &str = "field-id-docid-facet-strings";
pub const DOCUMENTS: &str = "documents";
pub const SCRIPT_LANGUAGE_DOCIDS: &str = "script_language_docids";
}
#[derive(Clone)]
@ -122,6 +124,9 @@ pub struct Index {
/// Maps the position of a word prefix with all the docids where this prefix appears.
pub word_prefix_position_docids: Database<StrBEU32Codec, CboRoaringBitmapCodec>,
/// Maps the script and language with all the docids that corresponds to it.
pub script_language_docids: Database<ScriptLanguageCodec, RoaringBitmapCodec>,
/// Maps the facet field id and the docids for which this field exists
pub facet_id_exists_docids: Database<FieldIdCodec, CboRoaringBitmapCodec>,
@ -159,6 +164,7 @@ impl Index {
let exact_word_prefix_docids = env.create_database(Some(EXACT_WORD_PREFIX_DOCIDS))?;
let docid_word_positions = env.create_database(Some(DOCID_WORD_POSITIONS))?;
let word_pair_proximity_docids = env.create_database(Some(WORD_PAIR_PROXIMITY_DOCIDS))?;
let script_language_docids = env.create_database(Some(SCRIPT_LANGUAGE_DOCIDS))?;
let word_prefix_pair_proximity_docids =
env.create_database(Some(WORD_PREFIX_PAIR_PROXIMITY_DOCIDS))?;
let prefix_word_pair_proximity_docids =
@ -186,6 +192,7 @@ impl Index {
exact_word_prefix_docids,
docid_word_positions,
word_pair_proximity_docids,
script_language_docids,
word_prefix_pair_proximity_docids,
prefix_word_pair_proximity_docids,
word_position_docids,