Fix rewrite

Author: nik9000

x-pack/plugin/esql/compute/src/main/java/org/elasticsearch/compute/lucene/LuceneSliceQueue.java

@@ -79,6 +79,7 @@ public static LuceneSliceQueue create(
         Map<String, PartitioningStrategy> partitioningStrategies = new HashMap<>(contexts.size());
         for (ShardContext ctx : contexts) {
             Query query = queryFunction.apply(ctx);
+            query = scoreMode.needsScores() ? query : new ConstantScoreQuery(query);
             /*
              * Rewrite the query on the local index so things like fully
              * overlapping range queries become match all. It's important
@@ -87,7 +88,7 @@ public static LuceneSliceQueue create(
              * into MatchAll.
              */
             try {
-                query = query.rewrite(ctx.searcher());
+                query = ctx.searcher().rewrite(query);
             } catch (IOException e) {
                 throw new UncheckedIOException(e);
             }

x-pack/plugin/esql/qa/server/single-node/src/javaRestTest/java/org/elasticsearch/xpack/esql/qa/single_node/RestEsqlIT.java

@@ -687,7 +687,8 @@ private String checkOperatorProfile(Map<String, Object> o) {
                 .entry("pages_emitted", greaterThan(0))
                 .entry("rows_emitted", greaterThan(0))
                 .entry("process_nanos", greaterThan(0))
-                .entry("processed_queries", List.of("*:*"));
+                .entry("processed_queries", List.of("*:*"))
+                .entry("partitioning_strategies", matchesMap().entry("rest-esql-test:0", "SHARD"));
             case "ValuesSourceReaderOperator" -> basicProfile().entry("readers_built", matchesMap().extraOk());
             case "AggregationOperator" -> matchesMap().entry("pages_processed", greaterThan(0))
                 .entry("rows_received", greaterThan(0))