add count and select tbname SQL test in springbootdemo

tests/examples/JDBC/springbootdemo/src/main/java/com/taosdata/example/springbootdemo/controller/WeatherController.java

@@ -59,4 +59,14 @@ public class WeatherController {
         return weatherService.save(weatherList);
     }
 
+    @GetMapping("/count")
+    public int count() {
+        return weatherService.count();
+    }
+
+    @GetMapping("/subTables")
+    public List<String> getSubTables() {
+        return weatherService.getSubTables();
+    }
+
 }

tests/examples/JDBC/springbootdemo/src/main/java/com/taosdata/example/springbootdemo/dao/WeatherMapper.java

@@ -16,4 +16,8 @@ public interface WeatherMapper {
     void createDB();
 
     void createTable();
+
+    int count();
+
+    List<String> getSubTables();
 }

tests/examples/JDBC/springbootdemo/src/main/java/com/taosdata/example/springbootdemo/dao/WeatherMapper.xml

@@ -45,5 +45,12 @@
         </foreach>
     </insert>
 
+    <select id="getSubTables">
+        select tbname from test.weather
+    </select>
+
+    <select id="count">
+        select count(*) from test.weather;
+    </select>
 
 </mapper>

tests/examples/JDBC/springbootdemo/src/main/java/com/taosdata/example/springbootdemo/service/WeatherService.java

@@ -35,4 +35,12 @@ public class WeatherService {
         return weatherMapper.batchInsert(weatherList);
     }
 
+    public int count() {
+        return weatherMapper.count();
+    }
+
+    public List<String> getSubTables() {
+        return weatherMapper.getSubTables();
+    }
+
 }

tests/examples/JDBC/springbootdemo/src/main/resources/application.properties

@@ -1,12 +1,15 @@
 # datasource config - JDBC-JNI
-spring.datasource.driver-class-name=com.taosdata.jdbc.TSDBDriver
+#spring.datasource.driver-class-name=com.taosdata.jdbc.TSDBDriver
-spring.datasource.url=jdbc:TAOS://127.0.0.1:6030/test?timezone=UTC-8&charset=UTF-8&locale=en_US.UTF-8
+#spring.datasource.url=jdbc:TAOS://127.0.0.1:6030/test?timezone=UTC-8&charset=UTF-8&locale=en_US.UTF-8
+#spring.datasource.username=root
+#spring.datasource.password=taosdata
+
+# datasource config - JDBC-RESTful
+spring.datasource.driver-class-name=com.taosdata.jdbc.rs.RestfulDriver
+spring.datasource.url=jdbc:TAOS-RS://master:6041/test?timezone=UTC-8&charset=UTF-8&locale=en_US.UTF-8
 spring.datasource.username=root
 spring.datasource.password=taosdata
 
-# datasource config - JDBC-RESTful
-#spring.datasource.driver-class-name=com.taosdata.jdbc.rs.RestfulDriver
-#spring.datasource.url=jdbc:TAOS-RS://master:6041/test?user=root&password=taosdata
 
 spring.datasource.druid.initial-size=5
 spring.datasource.druid.min-idle=5