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Improving naming [skip ci]

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This commit is contained in:
Andrew Kane
2023-08-06 14:07:48 -07:00
parent 11e0b87abe
commit 72a8f68dc5
6 changed files with 35 additions and 27 deletions
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14
src/hnswutils.c
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@@ -141,7 +141,7 @@ CreateElementFromBlock(BlockNumber blkno, OffsetNumber offno)
* Get the entry point
*/
HnswElement
GetEntryPoint(Relation index)
HnswGetEntryPoint(Relation index)
{
Buffer buf;
Page page;
@@ -668,7 +668,7 @@ AddToVisited(HTAB *v, HnswCandidate * hc, Relation index, bool *found)
* Algorithm 2 from paper
*/
List *
SearchLayer(Datum q, List *ep, int ef, int lc, Relation index, FmgrInfo *procinfo, Oid collation, bool inserting, BlockNumber *skipPage, OffsetNumber *skipOffno)
HnswSearchLayer(Datum q, List *ep, int ef, int lc, Relation index, FmgrInfo *procinfo, Oid collation, bool inserting, BlockNumber *skipPage, OffsetNumber *skipOffno)
{
ListCell *lc2;
@@ -791,7 +791,7 @@ SearchLayer(Datum q, List *ep, int ef, int lc, Relation index, FmgrInfo *procinf
* Create a candidate for the entry point
*/
HnswCandidate *
EntryCandidate(HnswElement entryPoint, Datum q, Relation index, FmgrInfo *procinfo, Oid collation, bool loadvec)
HnswEntryCandidate(HnswElement entryPoint, Datum q, Relation index, FmgrInfo *procinfo, Oid collation, bool loadvec)
{
HnswCandidate *hc = palloc(sizeof(HnswCandidate));
@@ -848,7 +848,7 @@ HnswInsertElement(HnswElement element, HnswElement entryPoint, Relation index, F
/* Get entry point and level */
if (entryPoint != NULL)
{
entryCandidate = EntryCandidate(entryPoint, q, index, procinfo, collation, true);
entryCandidate = HnswEntryCandidate(entryPoint, q, index, procinfo, collation, true);
ep = lappend(ep, entryCandidate);
entryLevel = entryPoint->level;
removeEntryPoint = vacuuming && list_length(entryPoint->heaptids) == 0;
@@ -861,7 +861,7 @@ HnswInsertElement(HnswElement element, HnswElement entryPoint, Relation index, F
for (int lc = entryLevel; lc >= level + 1; lc--)
{
w = SearchLayer(q, ep, 1, lc, index, procinfo, collation, true, skipPage, skipOffno);
w = HnswSearchLayer(q, ep, 1, lc, index, procinfo, collation, true, skipPage, skipOffno);
ep = w;
}
@@ -872,7 +872,7 @@ HnswInsertElement(HnswElement element, HnswElement entryPoint, Relation index, F
{
int lm = HnswGetLayerM(m, lc);
w = SearchLayer(q, ep, efConstruction, lc, index, procinfo, collation, true, skipPage, skipOffno);
w = HnswSearchLayer(q, ep, efConstruction, lc, index, procinfo, collation, true, skipPage, skipOffno);
if (removeEntryPoint)
w = list_delete_ptr(w, entryCandidate);
newNeighbors[lc] = SelectNeighbors(w, lm, lc, procinfo, collation, NULL);
@@ -904,7 +904,7 @@ HnswInsertElement(HnswElement element, HnswElement entryPoint, Relation index, F
* Update the metapage
*/
void
UpdateMetaPage(Relation index, bool updateEntry, HnswElement entryPoint, BlockNumber insertPage, ForkNumber forkNum)
HnswUpdateMetaPage(Relation index, bool updateEntry, HnswElement entryPoint, BlockNumber insertPage, ForkNumber forkNum)
{
Buffer buf;
Page page;