diff --git a/lesson_09/types/types_app/src/main/java/com/codedifferently/lesson9/dataprovider/JasonWatsonProvider.java b/lesson_09/types/types_app/src/main/java/com/codedifferently/lesson9/dataprovider/JasonWatsonProvider.java
new file mode 100644
index 000000000..d346bed77
--- /dev/null
+++ b/lesson_09/types/types_app/src/main/java/com/codedifferently/lesson9/dataprovider/JasonWatsonProvider.java
@@ -0,0 +1,22 @@
+package com.codedifferently.lesson9.dataprovider;
+
+import java.util.Map;
+import org.springframework.stereotype.Service;
+
+@Service
+public class JasonWatsonProvider extends DataProvider {
+  public String getProviderName() {
+    return "jasonwatson";
+  }
+
+  public Map<String, Class> getColumnTypeByName() {
+    return Map.of(
+        "column1", Short.class,
+        "column2", Float.class,
+        "column3", Double.class,
+        "column4", Integer.class,
+        "column5", String.class,
+        "column6", Long.class,
+        "column7", Boolean.class);
+  }
+}
diff --git a/lesson_09/types/types_app/src/main/resources/data/jasonwatson.json b/lesson_09/types/types_app/src/main/resources/data/jasonwatson.json
new file mode 100644
index 000000000..240dc73d4
--- /dev/null
+++ b/lesson_09/types/types_app/src/main/resources/data/jasonwatson.json
@@ -0,0 +1,92 @@
+[
+  {
+    "column1": "20215",
+    "column2": "7.582214E37",
+    "column3": "9.92061435571505E307",
+    "column4": "632876234",
+    "column5": "fqlgoe5t8w",
+    "column6": "5381328496300603392",
+    "column7": "false"
+  },
+  {
+    "column1": "22153",
+    "column2": "9.03184E37",
+    "column3": "1.7501144847157143E308",
+    "column4": "450724110",
+    "column5": "hf0qi8a1w34",
+    "column6": "2032523269261166",
+    "column7": "false"
+  },
+  {
+    "column1": "24501",
+    "column2": "2.9009096E37",
+    "column3": "1.438360580253638E308",
+    "column4": "515013250",
+    "column5": "fzmhl32eajcq",
+    "column6": "5179306209979555840",
+    "column7": "false"
+  },
+  {
+    "column1": "9774",
+    "column2": "3.291076E38",
+    "column3": "2.8942760125906814E307",
+    "column4": "1757763607",
+    "column5": "94y657obslmj",
+    "column6": "99326929418879664",
+    "column7": "true"
+  },
+  {
+    "column1": "19191",
+    "column2": "2.2656117E38",
+    "column3": "3.29228196992067E307",
+    "column4": "206991771",
+    "column5": "xta0sozi28",
+    "column6": "4339837724767269888",
+    "column7": "false"
+  },
+  {
+    "column1": "13319",
+    "column2": "2.0361466E38",
+    "column3": "3.8946991722317624E307",
+    "column4": "1023802427",
+    "column5": "f8p6v",
+    "column6": "3923527708006237184",
+    "column7": "true"
+  },
+  {
+    "column1": "28085",
+    "column2": "2.7345225E38",
+    "column3": "7.073658178430289E307",
+    "column4": "1541075096",
+    "column5": "175gx2sh",
+    "column6": "3809345017226512384",
+    "column7": "true"
+  },
+  {
+    "column1": "32749",
+    "column2": "1.5499783E38",
+    "column3": "2.138769460248378E307",
+    "column4": "1240608120",
+    "column5": "8ihj1kxg",
+    "column6": "7331197192495679488",
+    "column7": "true"
+  },
+  {
+    "column1": "24966",
+    "column2": "1.7365817E38",
+    "column3": "3.060618763829049E307",
+    "column4": "1782309741",
+    "column5": "etuca3py5f",
+    "column6": "4873484368480162816",
+    "column7": "true"
+  },
+  {
+    "column1": "6059",
+    "column2": "2.7557414E38",
+    "column3": "3.1045360329221954E306",
+    "column4": "1830503395",
+    "column5": "bj25y0ucdv",
+    "column6": "1998240825304433408",
+    "column7": "true"
+  }
+]
\ No newline at end of file