From f913058258c804f3dd93b9d8f4b2982841d55ae9 Mon Sep 17 00:00:00 2001
From: sheyanjie-qq <249478495@qq.com>
Date: Thu, 16 Jan 2025 19:05:59 +0800
Subject: [PATCH] fix memory leak caused by: query and do not get result bug

---
 deploy-pom.xml                                              | 2 +-
 pom.xml                                                     | 2 +-
 src/main/java/com/taosdata/jdbc/ws/AbstractWSResultSet.java | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/deploy-pom.xml b/deploy-pom.xml
index 5027ac24..0ff880a8 100755
--- a/deploy-pom.xml
+++ b/deploy-pom.xml
@@ -5,7 +5,7 @@
 
   <groupId>com.taosdata.jdbc</groupId>
   <artifactId>taos-jdbcdriver</artifactId>
-  <version>3.5.1</version>
+  <version>3.5.2</version>
   <packaging>jar</packaging>
 
   <name>JDBCDriver</name>
diff --git a/pom.xml b/pom.xml
index a3a09bea..ab14b066 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.taosdata.jdbc</groupId>
     <artifactId>taos-jdbcdriver</artifactId>
-    <version>3.5.1</version>
+    <version>3.5.2</version>
 
     <packaging>jar</packaging>
     <name>JDBCDriver</name>
diff --git a/src/main/java/com/taosdata/jdbc/ws/AbstractWSResultSet.java b/src/main/java/com/taosdata/jdbc/ws/AbstractWSResultSet.java
index b54ff330..50103b64 100644
--- a/src/main/java/com/taosdata/jdbc/ws/AbstractWSResultSet.java
+++ b/src/main/java/com/taosdata/jdbc/ws/AbstractWSResultSet.java
@@ -204,7 +204,7 @@ public void close() throws SQLException {
                     }
                 }
 
-                if (result != null && !result.isEmpty() && !isCompleted) {
+                if (!isCompleted) {
                     FetchReq closeReq = new FetchReq();
                     closeReq.setReqId(queryId);
                     closeReq.setId(queryId);