diff --git a/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/mapper/EmbeddingMatchStrategy.java b/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/mapper/EmbeddingMatchStrategy.java
index 790b3bdd7..ee6f8c51a 100644
--- a/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/mapper/EmbeddingMatchStrategy.java
+++ b/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/mapper/EmbeddingMatchStrategy.java
@@ -167,7 +167,7 @@ public class EmbeddingMatchStrategy extends BatchMatchStrategy<EmbeddingResult>
             variable.put("retrievedInfo", JSONObject.toJSONString(results));
 
             Prompt prompt = PromptTemplate.from(LLM_FILTER_PROMPT).apply(variable);
-            ChatLanguageModel chatLanguageModel = ModelProvider.getChatModel();
+            ChatLanguageModel chatLanguageModel = ModelProvider.getChatModel(chatQueryContext.getRequest().getChatAppConfig().get("REWRITE_MULTI_TURN").getChatModelConfig());
             String response = chatLanguageModel.generate(prompt.toUserMessage().singleText());
 
             if (StringUtils.isBlank(response)) {
diff --git a/headless/core/src/main/java/com/tencent/supersonic/headless/core/translator/parser/SqlQueryParser.java b/headless/core/src/main/java/com/tencent/supersonic/headless/core/translator/parser/SqlQueryParser.java
index b52e9bbea..04b89ee5e 100644
--- a/headless/core/src/main/java/com/tencent/supersonic/headless/core/translator/parser/SqlQueryParser.java
+++ b/headless/core/src/main/java/com/tencent/supersonic/headless/core/translator/parser/SqlQueryParser.java
@@ -47,12 +47,17 @@ public class SqlQueryParser implements QueryParser {
         SqlQuery sqlQuery = queryStatement.getSqlQuery();
         List<String> queryFields = SqlSelectHelper.getAllSelectFields(sqlQuery.getSql());
         Set<String> queryAliases = SqlSelectHelper.getAliasFields(sqlQuery.getSql());
+        Set<String> ontologyMetricsDimensions = Collections.synchronizedSet(new HashSet<String>());
+        Set<String> ontologyBizNameMetricsDimensions = Collections.synchronizedSet(new HashSet<String>());
         queryFields.removeAll(queryAliases);
         Ontology ontology = queryStatement.getOntology();
         OntologyQuery ontologyQuery = buildOntologyQuery(ontology, queryFields);
+        Set<String> queryFieldsSet = new HashSet<>(queryFields);
+        ontologyQuery.getMetrics().forEach(m -> {ontologyMetricsDimensions.add(m.getName()); ontologyBizNameMetricsDimensions.add(m.getBizName());});
+        ontologyQuery.getDimensions().forEach(d -> {ontologyMetricsDimensions.add(d.getName()); ontologyBizNameMetricsDimensions.add(d.getBizName());});
         // check if there are fields not matched with any metric or dimension
-        if (queryFields.size() > ontologyQuery.getMetrics().size()
-                + ontologyQuery.getDimensions().size()) {
+
+        if (!(queryFieldsSet.containsAll(ontologyMetricsDimensions)||queryFieldsSet.containsAll(ontologyBizNameMetricsDimensions))) {
             List<String> semanticFields = Lists.newArrayList();
             ontologyQuery.getMetrics().forEach(m -> semanticFields.add(m.getName()));
             ontologyQuery.getDimensions().forEach(d -> semanticFields.add(d.getName()));