diff --git a/pkg/converters/datatable/sub_basic_data_table.go b/pkg/converters/datatable/sub_basic_data_table.go
new file mode 100644
index 00000000..e72cc03d
--- /dev/null
+++ b/pkg/converters/datatable/sub_basic_data_table.go
@@ -0,0 +1,87 @@
+package datatable
+
+// SubBasicDataTable defines the structure of sub basic data table
+type SubBasicDataTable struct {
+	baseTable BasicDataTable
+	fromIndex int
+	toIndex   int
+}
+
+// SubBasicDataTableRowIterator defines the structure of sub basic data table row iterator
+type SubBasicDataTableRowIterator struct {
+	dataTable     *SubBasicDataTable
+	innerIterator BasicDataTableRowIterator
+	currentIndex  int
+}
+
+// DataRowCount returns the total count of data row
+func (t *SubBasicDataTable) DataRowCount() int {
+	return t.toIndex - t.fromIndex
+}
+
+// HeaderColumnNames returns the header column name list
+func (t *SubBasicDataTable) HeaderColumnNames() []string {
+	return t.baseTable.HeaderColumnNames()
+}
+
+// DataRowIterator returns the iterator of data row
+func (t *SubBasicDataTable) DataRowIterator() BasicDataTableRowIterator {
+	innerIterator := t.baseTable.DataRowIterator()
+	currentIndex := -1
+
+	// skip rows until reaching the fromIndex
+	for currentIndex = -1; currentIndex < t.fromIndex-1 && innerIterator.HasNext(); currentIndex++ {
+		innerIterator.Next()
+	}
+
+	return &SubBasicDataTableRowIterator{
+		dataTable:     t,
+		innerIterator: innerIterator,
+		currentIndex:  currentIndex,
+	}
+}
+
+// HasNext returns whether the iterator does not reach the end
+func (t *SubBasicDataTableRowIterator) HasNext() bool {
+	return t.currentIndex+1 < t.dataTable.toIndex && t.innerIterator.HasNext()
+}
+
+// CurrentRowId returns current row id
+func (t *SubBasicDataTableRowIterator) CurrentRowId() string {
+	return t.innerIterator.CurrentRowId()
+}
+
+// Next returns the next basic data row
+func (t *SubBasicDataTableRowIterator) Next() BasicDataTableRow {
+	if t.currentIndex+1 >= t.dataTable.toIndex {
+		return nil
+	}
+
+	t.currentIndex++
+	return t.innerIterator.Next()
+}
+
+// CreateSubBasicTable returns a sub basic data table that references a portion of the original table
+func CreateSubBasicTable(dataTable BasicDataTable, fromIndex, toIndex int) *SubBasicDataTable {
+	if fromIndex < 0 {
+		fromIndex = 0
+	}
+
+	if fromIndex > dataTable.DataRowCount() {
+		fromIndex = dataTable.DataRowCount()
+	}
+
+	if toIndex > dataTable.DataRowCount() {
+		toIndex = dataTable.DataRowCount()
+	}
+
+	if toIndex < fromIndex {
+		toIndex = fromIndex
+	}
+
+	return &SubBasicDataTable{
+		baseTable: dataTable,
+		fromIndex: fromIndex,
+		toIndex:   toIndex,
+	}
+}
diff --git a/pkg/converters/datatable/sub_basic_data_table_test.go b/pkg/converters/datatable/sub_basic_data_table_test.go
new file mode 100644
index 00000000..89a134e3
--- /dev/null
+++ b/pkg/converters/datatable/sub_basic_data_table_test.go
@@ -0,0 +1,140 @@
+package datatable
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestCreateSubBasicTable_WithValidInput(t *testing.T) {
+	columns := []string{"Col1", "Col2", "Col3"}
+	rows := []*testBasicDataTableRow{
+		{
+			rowId:      "1",
+			rowColumns: []string{"A1", "B1", "C1"},
+		},
+		{
+			rowId:      "2",
+			rowColumns: []string{"A2", "B2", "C2"},
+		},
+		{
+			rowId:      "3",
+			rowColumns: []string{"A3", "B3", "C3"},
+		},
+	}
+
+	basicDataTable := &testBasicDataTable{
+		headerColumns: columns,
+		rows:          rows,
+	}
+
+	subTable := CreateSubBasicTable(basicDataTable, 1, 2)
+	assert.Equal(t, 1, subTable.DataRowCount())
+	assert.Equal(t, columns, subTable.HeaderColumnNames())
+}
+
+func TestCreateSubBasicTable_WithInvalidInput(t *testing.T) {
+	columns := []string{"Col1", "Col2", "Col3"}
+	rows := []*testBasicDataTableRow{
+		{
+			rowId:      "1",
+			rowColumns: []string{"A1", "B1", "C1"},
+		},
+		{
+			rowId:      "2",
+			rowColumns: []string{"A2", "B2", "C2"},
+		},
+	}
+
+	basicDataTable := &testBasicDataTable{
+		headerColumns: columns,
+		rows:          rows,
+	}
+
+	subTable := CreateSubBasicTable(basicDataTable, -1, 2)
+	assert.Equal(t, 0, subTable.fromIndex)
+	assert.Equal(t, 2, subTable.toIndex)
+
+	subTable = CreateSubBasicTable(basicDataTable, 5, 2)
+	assert.Equal(t, 2, subTable.fromIndex)
+	assert.Equal(t, 2, subTable.toIndex)
+
+	subTable = CreateSubBasicTable(basicDataTable, 0, 5)
+	assert.Equal(t, 0, subTable.fromIndex)
+	assert.Equal(t, 2, subTable.toIndex)
+
+	subTable = CreateSubBasicTable(basicDataTable, 2, 1)
+	assert.Equal(t, 2, subTable.fromIndex)
+	assert.Equal(t, 2, subTable.toIndex)
+}
+
+func TestSubBasicDataTable_DataRowIterator(t *testing.T) {
+	columns := []string{"Col1", "Col2", "Col3"}
+	rows := []*testBasicDataTableRow{
+		{
+			rowId:      "1",
+			rowColumns: []string{"A1", "B1", "C1"},
+		},
+		{
+			rowId:      "2",
+			rowColumns: []string{"A2", "B2", "C2"},
+		},
+		{
+			rowId:      "3",
+			rowColumns: []string{"A3", "B3", "C3"},
+		},
+	}
+
+	basicDataTable := &testBasicDataTable{
+		headerColumns: columns,
+		rows:          rows,
+	}
+
+	subTable := CreateSubBasicTable(basicDataTable, 1, 3)
+	iterator := subTable.DataRowIterator()
+
+	assert.True(t, iterator.HasNext())
+	firstRow := iterator.Next()
+	assert.NotNil(t, firstRow)
+	assert.Equal(t, "2", iterator.CurrentRowId())
+	assert.Equal(t, "A2", firstRow.GetData(0))
+	assert.Equal(t, "B2", firstRow.GetData(1))
+	assert.Equal(t, "C2", firstRow.GetData(2))
+
+	assert.True(t, iterator.HasNext())
+	secondRow := iterator.Next()
+	assert.NotNil(t, secondRow)
+	assert.Equal(t, "3", iterator.CurrentRowId())
+	assert.Equal(t, "A3", secondRow.GetData(0))
+	assert.Equal(t, "B3", secondRow.GetData(1))
+	assert.Equal(t, "C3", secondRow.GetData(2))
+
+	assert.False(t, iterator.HasNext())
+	assert.Nil(t, iterator.Next())
+}
+
+func TestSubBasicDataTable_EmptyDataRange(t *testing.T) {
+	columns := []string{"Col1", "Col2", "Col3"}
+	rows := []*testBasicDataTableRow{
+		{
+			rowId:      "1",
+			rowColumns: []string{"A1", "B1", "C1"},
+		},
+		{
+			rowId:      "2",
+			rowColumns: []string{"A2", "B2", "C2"},
+		},
+	}
+
+	basicDataTable := &testBasicDataTable{
+		headerColumns: columns,
+		rows:          rows,
+	}
+
+	subTable := CreateSubBasicTable(basicDataTable, 1, 1)
+	assert.Equal(t, 0, subTable.DataRowCount())
+
+	iterator := subTable.DataRowIterator()
+	assert.False(t, iterator.HasNext())
+	assert.Nil(t, iterator.Next())
+}