diff --git a/spark_auto_mapper/data_types/hash_abs.py b/spark_auto_mapper/data_types/hash_abs.py
new file mode 100644
index 0000000..c93a82d
--- /dev/null
+++ b/spark_auto_mapper/data_types/hash_abs.py
@@ -0,0 +1,57 @@
+from typing import List, Optional, Union
+
+from pyspark.sql import Column, DataFrame
+from pyspark.sql.functions import hash, abs as abs_
+
+from spark_auto_mapper.data_types.data_type_base import AutoMapperDataTypeBase
+from spark_auto_mapper.data_types.text_like_base import AutoMapperTextLikeBase
+from spark_auto_mapper.helpers.value_parser import AutoMapperValueParser
+from spark_auto_mapper.type_definitions.native_types import AutoMapperNativeTextType
+from spark_auto_mapper.type_definitions.wrapper_types import AutoMapperWrapperType
+
+
+class AutoMapperHashAbsDataType(AutoMapperTextLikeBase):
+    """
+    Calculates the hash code of given columns, and returns the absolute value of the result as an int column.
+    """
+
+    def __init__(
+        self,
+        *args: Union[
+            AutoMapperNativeTextType, AutoMapperWrapperType, AutoMapperTextLikeBase
+        ],
+    ):
+        super().__init__()
+
+        self.value: List[AutoMapperDataTypeBase] = [
+            value
+            if isinstance(value, AutoMapperDataTypeBase)
+            else AutoMapperValueParser.parse_value(value=value)
+            for value in args
+        ]
+
+    def get_column_spec(
+        self,
+        source_df: Optional[DataFrame],
+        current_column: Optional[Column],
+        parent_columns: Optional[List[Column]],
+    ) -> Column:
+        column_spec = abs_(
+            hash(
+                *[
+                    col.get_column_spec(
+                        source_df=source_df,
+                        current_column=current_column,
+                        parent_columns=parent_columns,
+                    )
+                    for col in self.value
+                ]
+            )
+        )
+        return column_spec.cast("int")
+
+    @property
+    def children(
+        self,
+    ) -> Union[AutoMapperDataTypeBase, List[AutoMapperDataTypeBase]]:
+        return self.value
diff --git a/spark_auto_mapper/helpers/automapper_helpers.py b/spark_auto_mapper/helpers/automapper_helpers.py
index 8a03b11..d46c803 100644
--- a/spark_auto_mapper/helpers/automapper_helpers.py
+++ b/spark_auto_mapper/helpers/automapper_helpers.py
@@ -9,6 +9,7 @@
 from spark_auto_mapper.data_types.array_distinct import AutoMapperArrayDistinctDataType
 from spark_auto_mapper.data_types.base64 import AutoMapperBase64DataType
 from spark_auto_mapper.data_types.exists import AutoMapperExistsDataType
+from spark_auto_mapper.data_types.hash_abs import AutoMapperHashAbsDataType
 from spark_auto_mapper.data_types.nested_array_filter import (
     AutoMapperNestedArrayFilterDataType,
 )
@@ -507,6 +508,21 @@ def hash(
         """
         return AutoMapperHashDataType(*args)
 
+    @staticmethod
+    def hash_abs(
+        *args: Union[
+            AutoMapperNativeTextType, AutoMapperWrapperType, AutoMapperTextLikeBase
+        ]
+    ) -> AutoMapperHashAbsDataType:
+        """
+        Calculates the hash code of given columns, and returns the absolute value of the result as an int column.
+
+
+        :param args: string or column
+        :return: a concat automapper type
+        """
+        return AutoMapperHashAbsDataType(*args)
+
     @staticmethod
     def coalesce(*args: _TAutoMapperDataType) -> _TAutoMapperDataType:
         """
diff --git a/tests/hash_abs/__init__.py b/tests/hash_abs/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/hash_abs/test_automapper_hash_abs.py b/tests/hash_abs/test_automapper_hash_abs.py
new file mode 100644
index 0000000..4307948
--- /dev/null
+++ b/tests/hash_abs/test_automapper_hash_abs.py
@@ -0,0 +1,64 @@
+from typing import Dict
+
+from pyspark.sql import SparkSession, Column, DataFrame
+
+# noinspection PyUnresolvedReferences
+from pyspark.sql.functions import col, hash, abs as abs_, concat
+from spark_auto_mapper.data_types.text_like_base import AutoMapperTextLikeBase
+
+from spark_auto_mapper.automappers.automapper import AutoMapper
+from spark_auto_mapper.helpers.automapper_helpers import AutoMapperHelpers as A
+from spark_auto_mapper.helpers.expression_comparer import assert_compare_expressions
+
+
+def test_auto_mapper_hash_abs(spark_session: SparkSession) -> None:
+    # Arrange
+    spark_session.createDataFrame(
+        [
+            (1, "Qureshi", "54"),
+            (2, "Vidal", "67"),
+            (3, "Vidal", None),
+            (4, None, None),
+        ],
+        ["member_id", "last_name", "my_age"],
+    ).createOrReplaceTempView("patients")
+
+    source_df: DataFrame = spark_session.table("patients")
+
+    source_df = source_df.withColumn("my_age", col("my_age").cast("int"))
+
+    df = source_df.select("member_id")
+    df.createOrReplaceTempView("members")
+
+    # create a function that returns the columns to hash
+    def get_columns_to_hash() -> AutoMapperTextLikeBase:
+        return A.concat(A.column("my_age"), A.column("last_name"))
+
+    # Act
+    mapper = AutoMapper(
+        view="members", source_view="patients", keys=["member_id"]
+    ).columns(age=A.hash_abs(get_columns_to_hash()))
+
+    assert isinstance(mapper, AutoMapper)
+    sql_expressions: Dict[str, Column] = mapper.get_column_specs(source_df=source_df)
+    for column_name, sql_expression in sql_expressions.items():
+        print(f"{column_name}: {sql_expression}")
+
+    assert_compare_expressions(
+        sql_expressions["age"],
+        abs_(hash(concat(col("b.my_age"), col("b.last_name"))))
+        .cast("string")
+        .alias("age"),
+    )
+
+    result_df: DataFrame = mapper.transform(df=df)
+
+    # Assert
+    result_df.printSchema()
+    result_df.show()
+
+    assert result_df.where("member_id == 1").select("age").collect()[0][0] == 181944084
+    assert result_df.where("member_id == 2").select("age").collect()[0][0] == 1424244624
+    assert result_df.where("member_id == 3").select("age").collect()[0][0] == 42
+
+    assert dict(result_df.dtypes)["age"] == "int"