diff --git a/lesson_09/types/types_app/src/main/java/com/codedifferently/lesson9/dataprovider/HummadTanweerProvider.java b/lesson_09/types/types_app/src/main/java/com/codedifferently/lesson9/dataprovider/HummadTanweerProvider.java
new file mode 100644
index 000000000..972ab12e1
--- /dev/null
+++ b/lesson_09/types/types_app/src/main/java/com/codedifferently/lesson9/dataprovider/HummadTanweerProvider.java
@@ -0,0 +1,22 @@
+package com.codedifferently.lesson9.dataprovider;
+
+import java.util.Map;
+import org.springframework.stereotype.Service;
+
+@Service
+public class HummadTanweerProvider extends DataProvider {
+  public String getProviderName() {
+    return "hummadtanweer";
+  }
+
+  public Map<String, Class> getColumnTypeByName() {
+    return Map.of(
+        "column1", Short.class,
+        "column2", Integer.class,
+        "column3", Double.class,
+        "column4", Long.class,
+        "column5", String.class,
+        "column6", Boolean.class,
+        "column7", Float.class);
+  }
+}
diff --git a/lesson_09/types/types_app/src/main/resources/data/hummadtanweer.json b/lesson_09/types/types_app/src/main/resources/data/hummadtanweer.json
new file mode 100644
index 000000000..35362e9a5
--- /dev/null
+++ b/lesson_09/types/types_app/src/main/resources/data/hummadtanweer.json
@@ -0,0 +1,92 @@
+[
+  {
+    "column1": "2876",
+    "column2": "1379430526",
+    "column3": "1.7081931420707093E308",
+    "column4": "842561797776506496",
+    "column5": "5i4qdkl9sur",
+    "column6": "false",
+    "column7": "1.0423191E36"
+  },
+  {
+    "column1": "21997",
+    "column2": "34495898",
+    "column3": "9.797898110016644E307",
+    "column4": "2253466787165714432",
+    "column5": "bykx79f6zod",
+    "column6": "true",
+    "column7": "4.1829922E37"
+  },
+  {
+    "column1": "2914",
+    "column2": "69130902",
+    "column3": "6.777676372240418E307",
+    "column4": "2337465449739077632",
+    "column5": "fdl9wz",
+    "column6": "true",
+    "column7": "2.7331038E38"
+  },
+  {
+    "column1": "28603",
+    "column2": "178913262",
+    "column3": "6.525955353899437E307",
+    "column4": "5945005460045541376",
+    "column5": "r6qznu",
+    "column6": "false",
+    "column7": "2.8312905E38"
+  },
+  {
+    "column1": "26999",
+    "column2": "525501506",
+    "column3": "4.533705300256451E307",
+    "column4": "1219608330076399872",
+    "column5": "qpm7e1",
+    "column6": "false",
+    "column7": "6.0161913E35"
+  },
+  {
+    "column1": "4075",
+    "column2": "2015605436",
+    "column3": "1.362068283096938E307",
+    "column4": "4383817842441714688",
+    "column5": "d95xw1nje24",
+    "column6": "false",
+    "column7": "2.714171E38"
+  },
+  {
+    "column1": "27745",
+    "column2": "1793486863",
+    "column3": "1.4075507683130734E308",
+    "column4": "7508437446776580096",
+    "column5": "kdf93",
+    "column6": "false",
+    "column7": "2.6683816E38"
+  },
+  {
+    "column1": "16571",
+    "column2": "94535256",
+    "column3": "1.3677899630131518E308",
+    "column4": "6848206440288329728",
+    "column5": "f2lk86xvim4b",
+    "column6": "false",
+    "column7": "1.5259983E38"
+  },
+  {
+    "column1": "9376",
+    "column2": "2006198780",
+    "column3": "1.0227893735718602E308",
+    "column4": "1312194188711917056",
+    "column5": "ka60sqcd",
+    "column6": "false",
+    "column7": "3.3305877E38"
+  },
+  {
+    "column1": "19558",
+    "column2": "1184324259",
+    "column3": "1.6930803698853184E308",
+    "column4": "2729272656509193216",
+    "column5": "mte63apzvg7f",
+    "column6": "true",
+    "column7": "1.2422712E37"
+  }
+]
\ No newline at end of file