diff --git a/integ-test/src/test/java/org/opensearch/sql/legacy/MethodQueryIT.java b/integ-test/src/test/java/org/opensearch/sql/legacy/MethodQueryIT.java
index fdbbb0f6ba..680058d844 100644
--- a/integ-test/src/test/java/org/opensearch/sql/legacy/MethodQueryIT.java
+++ b/integ-test/src/test/java/org/opensearch/sql/legacy/MethodQueryIT.java
@@ -27,8 +27,12 @@ protected void init() throws Exception {
   }
 
   /**
-   * query 搜索就是　，　lucene 原生的搜素方式 注意这个例子中ｖａｌｕｅ可以随便命名 "query" :
-   * {query_string" : {"query" : "address:880 Holmes Lane"}
+   * query
+   * "query" : {
+   *   query_string" : {
+   *     "query" : "address:880 Holmes Lane"
+   *   }
+   * }
    *
    * @throws IOException
    */
@@ -43,8 +47,15 @@ public void queryTest() throws IOException {
   }
 
   /**
-   * matchQuery 是利用分词结果进行单个字段的搜索． "query" : { "match" : { "address" :
-   * {"query":"880 Holmes Lane", "type" : "boolean" } } }
+   * matchQuery
+   * "query" : {
+   *   "match" : {
+   *     "address" : {
+   *       "query" : "880 Holmes Lane",
+   *       "type" : "boolean"
+   *     }
+   *   }
+   * }
    *
    * @throws IOException
    */
@@ -58,11 +69,45 @@ public void matchQueryTest() throws IOException {
   }
 
   /**
-   * matchQuery 是利用分词结果进行单个字段的搜索． "query" : { "bool" : { "must" : { "bool" : {
-   * "should" : [ { "constant_score" : { "query" : { "match" : { "address" : {
-   * "query" : "Lane", "type" : "boolean" } } }, "boost" : 100.0 } }, {
-   * "constant_score" : { "query" : { "match" : { "address" : { "query" :
-   * "Street", "type" : "boolean" } } }, "boost" : 0.5 } } ] } } } }
+   * matchQuery
+   * {
+   *   "query": {
+   *     "bool": {
+   *       "must": {
+   *         "bool": {
+   *           "should": [
+   *             {
+   *               "constant_score": {
+   *                 "query": {
+   *                   "match": {
+   *                     "address": {
+   *                       "query": "Lane",
+   *                       "type": "boolean"
+   *                     }
+   *                   }
+   *                 },
+   *                 "boost": 100
+   *               }
+   *             },
+   *             {
+   *               "constant_score": {
+   *                 "query": {
+   *                   "match": {
+   *                     "address": {
+   *                       "query": "Street",
+   *                       "type": "boolean"
+   *                     }
+   *                   }
+   *                 },
+   *                 "boost": 0.5
+   *               }
+   *             }
+   *           ]
+   *         }
+   *       }
+   *     }
+   *   }
+   * }
    *
    * @throws IOException
    */
@@ -102,8 +147,13 @@ public void negativeRegexpQueryTest() throws IOException {
   }
 
   /**
-   * wildcardQuery 是用通配符的方式查找某个term 　比如例子中 l*e means leae ltae ....
-   * "wildcard": { "address" : { "wildcard" : "l*e" } }
+   * wildcardQuery
+   * l*e means leae ltae ...
+   * "wildcard": {
+   *   "address" : {
+   *     "wildcard" : "l*e"
+   *   }
+   * }
    *
    * @throws IOException
    */
@@ -117,10 +167,10 @@ public void wildcardQueryTest() throws IOException {
   }
 
   /**
-   * matchPhraseQueryTest 短语查询完全匹配．
+   * matchPhraseQuery
    * "address" : {
-   * "query" : "671 Bristol Street",
-   * "type" : "phrase"
+   *   "query" : "671 Bristol Street",
+   *   "type" : "phrase"
    * }
    *
    * @throws IOException