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Use an u16 field id instead of one byte

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This commit is contained in:
Kerollmops
2021-07-06 11:31:24 +02:00
parent cc54c41e30
commit 838ed1cd32
17 changed files with 115 additions and 64 deletions
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14
milli/src/update/facets.rs
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@ -15,7 +15,7 @@ use crate::heed_codec::CboRoaringBitmapCodec;
use crate::update::index_documents::{
create_writer, write_into_lmdb_database, writer_into_reader, WriteMethod,
};
use crate::{Index, Result};
use crate::{FieldId, Index, Result};
pub struct Facets<'t, 'u, 'i> {
wtxn: &'t mut heed::RwTxn<'i, 'u>,
@ -119,7 +119,7 @@ impl<'t, 'u, 'i> Facets<'t, 'u, 'i> {
fn clear_field_number_levels<'t>(
wtxn: &'t mut heed::RwTxn,
db: heed::Database<FacetLevelValueF64Codec, CboRoaringBitmapCodec>,
field_id: u8,
field_id: FieldId,
) -> heed::Result<()> {
let left = (field_id, 1, f64::MIN, f64::MIN);
let right = (field_id, u8::MAX, f64::MAX, f64::MAX);
@ -135,11 +135,11 @@ fn compute_facet_number_levels<'t>(
shrink_size: Option<u64>,
level_group_size: NonZeroUsize,
min_level_size: NonZeroUsize,
field_id: u8,
field_id: FieldId,
) -> Result<Reader<FileFuse>> {
let first_level_size = db
.remap_key_type::<ByteSlice>()
.prefix_iter(rtxn, &[field_id])?
.prefix_iter(rtxn, &field_id.to_be_bytes())?
.remap_types::<DecodeIgnore, DecodeIgnore>()
.fold(Ok(0usize), |count, result| result.and(count).map(|c| c + 1))?;
@ -196,11 +196,11 @@ fn compute_facet_number_levels<'t>(
fn compute_faceted_documents_ids(
rtxn: &heed::RoTxn,
db: heed::Database<ByteSlice, CboRoaringBitmapCodec>,
field_id: u8,
field_id: FieldId,
) -> Result<RoaringBitmap> {
let mut documents_ids = RoaringBitmap::new();
for result in db.prefix_iter(rtxn, &[field_id])? {
for result in db.prefix_iter(rtxn, &field_id.to_be_bytes())? {
let (_key, docids) = result?;
documents_ids |= docids;
}
@ -210,7 +210,7 @@ fn compute_faceted_documents_ids(
fn write_number_entry(
writer: &mut Writer<File>,
field_id: u8,
field_id: FieldId,
level: u8,
left: f64,
right: f64,