diff --git a/build.properties b/build.properties
index b900f9b18e3f55593daa7302bc7f7de428d68cb6..d908dcbbcecf5cf0bb9359b4320548b842f577aa 100644
--- a/build.properties
+++ b/build.properties
@@ -20,15 +20,15 @@ maven.staging.repository.id=sonatype-nexus-staging
 maven.staging.repository.url=https://oss.sonatype.org/service/local/staging/deploy/maven2
 gs_version=openGauss 1.0.0
 # the open postgresql jdbc properties
-server=localhost
-port=5432
+server=192.168.0.219
+port=55432
 secondaryServer=localhost
 secondaryPort=5433
 secondaryServer2=localhost
 secondaryServerPort2=5434
-database=postgres
+database=testb
 username=test
-password=test123@
+password=Sample@123
 privilegedUser=postgres
 privilegedPassword=
 sspiusername=testsspi
diff --git a/pgjdbc/src/main/java/org/postgresql/core/v3/QueryExecutorImpl.java b/pgjdbc/src/main/java/org/postgresql/core/v3/QueryExecutorImpl.java
index 985e44717e53dfa4517e8dd87255680da4a72cce..47f96c9cbc48656470b9e0562c6163cffc56da52 100644
--- a/pgjdbc/src/main/java/org/postgresql/core/v3/QueryExecutorImpl.java
+++ b/pgjdbc/src/main/java/org/postgresql/core/v3/QueryExecutorImpl.java
@@ -1579,6 +1579,16 @@ public class QueryExecutorImpl extends QueryExecutorBase {
     pendingDescribePortalQueue.add(sync);
   }
 
+  private void sendTraceId() throws IOException {
+    String traceId = "6f5d1e74-de53-11ed-b97a-fa163e3d2519";
+    byte[] encodedTraceId = Utils.encodeUTF8(traceId);
+    int encodedSize = 4 + encodedTraceId.length + 1;
+    pgStream.sendChar('J');
+    pgStream.sendInteger4(encodedSize);
+    pgStream.send(encodedTraceId);
+    pgStream.sendChar(0);
+  }
+
   private void checkAndUpdateRewriteQueries(SimpleQuery query) {
     if (!(query instanceof BatchedQuery)) {
       return;
@@ -2187,6 +2197,7 @@ public class QueryExecutorImpl extends QueryExecutorBase {
       rows = fetchSize; // maxRows > fetchSize
     }
 
+    sendTraceId();
     sendParse(query, params, oneShot);
 
     // Must do this after sendParse to pick up any changes to the
@@ -2288,6 +2299,7 @@ public class QueryExecutorImpl extends QueryExecutorBase {
     V3ParameterList parameters = (V3ParameterList) parameterLists[0];
     SimpleParameterList params = (SimpleParameterList) parameters;
 
+    sendTraceId();
     sendParse(query, params, oneShot);
 
     // Must do this after sendParse to pick up any changes to the