diff --git a/src/main/java/it/cavallium/dbengine/client/HitKey.java b/src/main/java/it/cavallium/dbengine/client/HitKey.java
index 2c9157a..7c1cd8a 100644
--- a/src/main/java/it/cavallium/dbengine/client/HitKey.java
+++ b/src/main/java/it/cavallium/dbengine/client/HitKey.java
@@ -1,8 +1,10 @@
 package it.cavallium.dbengine.client;
 
+import it.cavallium.dbengine.database.collections.DatabaseEmpty.Nothing;
 import java.util.Comparator;
 import java.util.function.Function;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 import reactor.core.publisher.Mono;
 
 public record HitKey<T>(T key, float score) implements Comparable<HitKey<T>> {
@@ -11,6 +13,14 @@ public record HitKey<T>(T key, float score) implements Comparable<HitKey<T>> {
 		return valueGetter.apply(key).map(value -> new HitEntry<>(key, value, score));
 	}
 
+	public <U> HitEntry<T, U> withNullValue() {
+		return new HitEntry<>(key, null, score);
+	}
+
+	public HitEntry<T, Nothing> withNothingValue() {
+		return new HitEntry<>(key, Nothing.INSTANCE, score);
+	}
+
 	@Override
 	public int compareTo(@NotNull HitKey<T> o) {
 		return Float.compare(o.score, this.score);