diff --git a/exploitation_zone/customer_purchase_fact_table.py b/exploitation_zone/customer_purchase_fact_table.py
new file mode 100644
index 0000000..60f08e7
--- /dev/null
+++ b/exploitation_zone/customer_purchase_fact_table.py
@@ -0,0 +1,80 @@
+from pyspark.sql import SparkSession
+from pyspark.sql.functions import col
+
+# Initialize the Spark session
+spark = SparkSession.builder \
+    .appName("customer_2_customer_facts") \
+    .getOrCreate()
+
+# Load the main DataFrame
+main_parquet_path = "platform_customer_pricing_data_output"
+main_df = spark.read.parquet(main_parquet_path)
+
+# Load the dimension tables
+location_parquet_path = "dim_customer_location.parquet"
+customer_parquet_path = "dim_customer.parquet"
+products_parquet_path = "dim_product.parquet"
+date_parquet_path = "dim_date.parquet"
+
+location_df = spark.read.parquet(location_parquet_path)
+customer_df = spark.read.parquet(customer_parquet_path)
+product_df = spark.read.parquet(products_parquet_path)
+date_df = spark.read.parquet(date_parquet_path)
+
+# Join for buyer location
+joined_df = main_df.join(
+    customer_df.select("customer_id", "location_id").withColumnRenamed("location_id", "buyer_location_id"),
+    main_df["buying_customer_id"] == customer_df["customer_id"],
+    "left"
+).drop(customer_df["customer_id"])
+
+# Rename customer_id to selling_customer_id in the main DataFrame
+joined_df = joined_df.withColumnRenamed("customer_id", "selling_customer_id")
+
+# Join for seller location
+joined_df = joined_df.join(
+    customer_df.select("customer_id", "location_id").withColumnRenamed("location_id", "seller_location_id"),
+    joined_df["selling_customer_id"] == customer_df["customer_id"],
+    "left"
+).drop(customer_df["customer_id"])
+
+# Join for product information
+joined_df = joined_df.join(
+    product_df.select("product_id", "product_name"),
+    joined_df["product_name"] == product_df["product_name"],
+    "left"
+).drop(product_df["product_name"])
+
+# Join for selling date information
+joined_df = joined_df.join(
+    date_df.select("date_id", "date").withColumnRenamed("date_id", "selling_date_id"),
+    joined_df["selling_date"] == date_df["date"],
+    "left"
+).drop(date_df["date"])
+
+# Select specific columns from the resulting DataFrame
+selected_columns_df = joined_df.select(
+    "id",
+    "selling_customer_id",
+    "buying_customer_id",
+    "seller_location_id",
+    "buyer_location_id",
+    "selling_date_id",
+    "product_id",
+    "unit_price",
+    "quantity",
+    "expected_price",
+    "dynamic_price"
+)
+
+# Show the last few rows of the resulting DataFrame
+last_rows = selected_columns_df.tail(5)
+for row in last_rows:
+    print(row)
+
+# Write the resulting DataFrame to a new parquet file
+# output_parquet_path = "customer_purchase_fact_table.parquet"
+# selected_columns_df.write.mode("overwrite").parquet(output_parquet_path)
+
+# Stop the Spark session
+spark.stop()