diff --git a/backend/src/main/java/io/dataease/provider/query/ck/CKQueryProvider.java b/backend/src/main/java/io/dataease/provider/query/ck/CKQueryProvider.java
index f4559e383f..1df605c23a 100644
--- a/backend/src/main/java/io/dataease/provider/query/ck/CKQueryProvider.java
+++ b/backend/src/main/java/io/dataease/provider/query/ck/CKQueryProvider.java
@@ -1170,7 +1170,7 @@ public class CKQueryProvider extends QueryProvider {
             }
 
             String whereName = "";
-            if (request.getIsTree()) {
+            if (request.getIsTree() && whereNameList.size() > 1) {
                 whereName = "CONCAT(" + StringUtils.join(whereNameList, ",',',") + ")";
             } else {
                 whereName = whereNameList.get(0);
diff --git a/backend/src/main/java/io/dataease/provider/query/sqlserver/SqlserverQueryProvider.java b/backend/src/main/java/io/dataease/provider/query/sqlserver/SqlserverQueryProvider.java
index d178c7279e..824a611b3f 100644
--- a/backend/src/main/java/io/dataease/provider/query/sqlserver/SqlserverQueryProvider.java
+++ b/backend/src/main/java/io/dataease/provider/query/sqlserver/SqlserverQueryProvider.java
@@ -1107,7 +1107,7 @@ public class SqlserverQueryProvider extends QueryProvider {
             }
 
             String whereName = "";
-            if (request.getIsTree()) {
+            if (request.getIsTree() && whereNameList.size() > 1) {
                 whereName = "CONCAT(" + StringUtils.join(whereNameList, ",',',") + ")";
             } else {
                 whereName = whereNameList.get(0);