diff --git a/tdenginereader/src/main/resources/plugin.json b/tdenginereader/src/main/resources/plugin.json
index dc91982c..7ccdbe63 100755
--- a/tdenginereader/src/main/resources/plugin.json
+++ b/tdenginereader/src/main/resources/plugin.json
@@ -3,7 +3,7 @@
   "class": "com.alibaba.datax.plugin.reader.TDengineReader",
   "description": {
     "useScene": "data migration from tdengine",
-    "mechanism": "use JNI to read data from tdengine."
+    "mechanism": "use JDBC to read data from tdengine."
   },
   "developer": "zyyang-taosdata"
 }
\ No newline at end of file
diff --git a/tdenginereader/src/main/resources/plugin_job_template.json b/tdenginereader/src/main/resources/plugin_job_template.json
index 3e09dffc..2c7f4cb9 100644
--- a/tdenginereader/src/main/resources/plugin_job_template.json
+++ b/tdenginereader/src/main/resources/plugin_job_template.json
@@ -1,14 +1,21 @@
 {
   "name": "tdenginereader",
   "parameter": {
-    "host": "127.0.0.1",
-    "port": 6030,
-    "db": "test",
-    "user": "root",
-    "password": "taosdata",
-    "sql": "select * from weather",
-    "beginDateTime": "2021-01-01 00:00:00",
-    "endDateTime": "2021-01-02 00:00:00",
-    "splitInterval": "1h"
+    "user": "",
+    "password": "",
+    "connection": [
+      {
+        "table": [
+          ""
+        ],
+        "jdbcUrl": ""
+      }
+    ],
+    "column": [
+      ""
+    ],
+    "beginDateTime": "",
+    "endDateTime": "",
+    "splitInterval": ""
   }
 }
\ No newline at end of file
diff --git a/tdenginereader/src/test/java/com/alibaba/datax/plugin/reader/TDengineReaderTest.java b/tdenginereader/src/test/java/com/alibaba/datax/plugin/reader/TDengineReaderTest.java
index 14453095..d51d4229 100644
--- a/tdenginereader/src/test/java/com/alibaba/datax/plugin/reader/TDengineReaderTest.java
+++ b/tdenginereader/src/test/java/com/alibaba/datax/plugin/reader/TDengineReaderTest.java
@@ -5,8 +5,9 @@ import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
 import java.util.List;
-import java.util.stream.IntStream;
 
 public class TDengineReaderTest {
 
@@ -19,20 +20,36 @@ public class TDengineReaderTest {
                 "\"user\": \"root\"," +
                 "\"password\": \"taosdata\"," +
                 "\"connection\": [{\"table\":[\"weather\"],\"jdbcUrl\":\"jdbc:TAOS-RS://master:6041/test\"}]," +
+                "\"column\": [\"ts\",\"current\",\"voltage\",\"phase\"]," +
                 "\"beginDateTime\": \"2021-01-01 00:00:00\"," +
-                "\"endDateTime\": \"2021-01-01 10:00:00\"," +
+                "\"endDateTime\": \"2021-01-01 12:00:00\"," +
                 "\"splitInterval\": \"1h\"" +
                 "}");
         job.setPluginJobConf(configuration);
     }
 
     @Test
-    public void jobInit() {
+    public void jobInit() throws ParseException {
+        // when
         job.init();
 
         // assert
         Configuration conf = job.getPluginJobConf();
-        Assert.assertEquals("select * from weather", conf.getString("sql"));
+
+        Assert.assertEquals("root", conf.getString("user"));
+        Assert.assertEquals("taosdata", conf.getString("password"));
+        Assert.assertEquals("weather", conf.getString("connection[0].table[0]"));
+        Assert.assertEquals("jdbc:TAOS-RS://master:6041/test", conf.getString("connection[0].jdbcUrl"));
+
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+
+        Long start = sdf.parse("2021-01-01 00:00:00").getTime();
+        Assert.assertEquals(start, conf.getLong("beginDateTime"));
+
+        Long end = sdf.parse("2021-01-01 12:00:00").getTime();
+        Assert.assertEquals(end, conf.getLong("endDateTime"));
+
+        Assert.assertEquals(new Long(3600 * 1000), conf.getLong("splitInterval"));
     }
 
     @Test
@@ -41,7 +58,15 @@ public class TDengineReaderTest {
         job.init();
         List<Configuration> configurationList = job.split(1);
 
-//        IntStream.range(0, configurationList.size()).forEach(i -> System.out.println(i + ": " + configurationList.get(i)));
+        // assert
+        Assert.assertEquals(12, configurationList.size());
+        for (int i = 0; i < configurationList.size(); i++) {
+            Configuration conf = configurationList.get(i);
+            Assert.assertEquals("root", conf.getString("user"));
+            Assert.assertEquals("taosdata", conf.getString("password"));
+            Assert.assertEquals("weather", conf.getString("table[0]"));
+            Assert.assertEquals("jdbc:TAOS-RS://master:6041/test", conf.getString("jdbcUrl"));
+        }
     }
 
 }
\ No newline at end of file