arcadedb icon indicating copy to clipboard operation
arcadedb copied to clipboard

Rebuilding the vector index makes it 0 dim

Open ExtReMLapin opened this issue 1 week ago • 2 comments

Following this issue : https://github.com/ArcadeData/arcadedb/issues/2909

REBUILD INDEX EmbeddingNode2[vector]

and then running

SELECT vectorNeighbors('EmbeddingNode2[vector]', [0.0, 0.0, 0.0, 0.0], 10) errors : Query vector dimension 4 does not match index dimension 0

ExtReMLapin avatar Dec 11 '25 09:12 ExtReMLapin

Are you using the old HSNW or the new LSM Vector?

lvca avatar Dec 11 '25 16:12 lvca

The new one, this issue is based on https://github.com/ArcadeData/arcadedb/issues/2909 (and it's command(s))which is itself based on https://github.com/ArcadeData/arcadedb/issues/2908 (and it's command(s)) which uses LSM

ExtReMLapin avatar Dec 11 '25 16:12 ExtReMLapin