Add new Lucene file extensions

javanna · Nov 13, 2023 · 7e20daf · 7e20daf
1 parent cab7018
commit 7e20daf
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/server/src/main/java/org/elasticsearch/index/store/LuceneFilesExtensions.java b/server/src/main/java/org/elasticsearch/index/store/LuceneFilesExtensions.java
@@ -76,7 +76,10 @@ public enum LuceneFilesExtensions {
     // kNN vectors format
     VEC("vec", "Vector Data", false, true),
     VEX("vex", "Vector Index", false, true),
-    VEM("vem", "Vector Metadata", true, false);
+    VEM("vem", "Vector Metadata", true, false),
+    VEMF("vemf", "Flat Vector Metadata", true, false),
+    VEMQ("vemq", "Scalar Quantized Vector Metadata", true, false),
+    VEQ("veq", "Scalar Quantized Vector Data", false, true);
 
     /**
      * Allow plugin developers of custom codecs to opt out of the assertion in {@link #fromExtension}