liuyu/pgvector
1
0
Fork 0
mirror of https://github.com/pgvector/pgvector.git synced 2026-07-05 04:00:55 +08:00
Code Issues Packages Projects Releases Wiki Activity

Reduced support functions for IVFFlat - #527

Browse Source
This commit is contained in:
Andrew Kane
2024-04-25 13:56:20 -07:00
parent 1fdfff7349
commit 5dec500879
10 changed files with 36 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/ivfinsert.c
View File

@@ -67,6 +67,7 @@ FindInsertPage(Relation index, Datum *values, BlockNumber *insertPage, ListInfo
static void
InsertTuple(Relation index, Datum *values, bool *isnull, ItemPointer heap_tid, Relation heapRel)
{
const IvfflatTypeInfo *typeInfo = IvfflatGetTypeInfo(index);
IndexTuple itup;
Datum value;
FmgrInfo *normprocinfo;
@@ -90,7 +91,7 @@ InsertTuple(Relation index, Datum *values, bool *isnull, ItemPointer heap_tid, R
if (!IvfflatCheckNorm(normprocinfo, collation, value))
return;
value = IvfflatNormValue(IvfflatOptionalProcInfo(index, IVFFLAT_NORMALIZE_PROC), collation, value);
value = IvfflatNormValue(typeInfo, collation, value);
}
/* Find the insert page - sets the page and list info */