diff --git a/dbms/src/Functions/array/arrayFill.cpp b/dbms/src/Functions/array/arrayFill.cpp
new file mode 100644
index 00000000000..4c2dc5659b8
--- /dev/null
+++ b/dbms/src/Functions/array/arrayFill.cpp
@@ -0,0 +1,127 @@
+#include <DataTypes/DataTypesNumber.h>
+#include <Columns/ColumnsNumber.h>
+#include "FunctionArrayMapped.h"
+#include <Functions/FunctionFactory.h>
+
+
+namespace DB
+{
+
+template <bool Reverse>
+struct ArrayFillImpl
+{
+    static bool needBoolean() { return true; }
+    static bool needExpression() { return true; }
+    static bool needOneArray() { return false; }
+
+    static DataTypePtr getReturnType(const DataTypePtr & /*expression_return*/, const DataTypePtr & array_element)
+    {
+        return std::make_shared<DataTypeArray>(array_element);
+    }
+
+    static ColumnPtr execute(const ColumnArray & array, ColumnPtr mapped)
+    {
+        const ColumnUInt8 * column_fill = typeid_cast<const ColumnUInt8 *>(&*mapped);
+
+        const IColumn & in_data = array.getData();
+        const IColumn::Offsets & in_offsets = array.getOffsets();
+        auto column_data = in_data.cloneEmpty();
+        IColumn & out_data = *column_data.get();
+
+        if (column_fill)
+        {
+            const IColumn::Filter & fill = column_fill->getData();
+
+            size_t array_begin = 0;
+            size_t array_end = 0;
+            size_t begin = 0;
+            size_t end = 0;
+
+            out_data.reserve(in_data.size());
+
+            for (size_t i = 0; i < in_offsets.size(); ++i)
+            {
+                array_end = in_offsets[i] - 1;
+
+                for (; end <= array_end; ++end)
+                {
+                    if (end == array_end || fill[end + 1] != fill[begin]) {
+                        if (fill[begin])
+                        {
+                            if constexpr (Reverse)
+                            {
+                                if (end == array_end)
+                                    out_data.insertManyFrom(in_data, array_end, end + 1 - begin);
+                                else
+                                    out_data.insertManyFrom(in_data, end + 1, end + 1 - begin);
+                            }
+                            else
+                            {
+                                if (begin == array_begin)
+                                    out_data.insertManyFrom(in_data, array_begin, end + 1 - begin);
+                                else
+                                    out_data.insertManyFrom(in_data, begin - 1, end + 1 - begin);
+                            }
+                        }
+                        else
+                            out_data.insertRangeFrom(in_data, begin, end + 1 - begin);
+
+                        begin = end + 1;
+                    }
+                }
+
+                array_begin = array_end + 1;
+            }
+        }
+        else
+        {
+            auto column_fill_const = checkAndGetColumnConst<ColumnUInt8>(&*mapped);
+
+            if (!column_fill_const)
+                throw Exception("Unexpected type of cut column", ErrorCodes::ILLEGAL_COLUMN);
+
+            if (column_fill_const->getValue<UInt8>())
+            {
+                size_t array_begin = 0;
+                size_t array_end = 0;
+
+                out_data.reserve(in_data.size());
+
+                for (size_t i = 0; i < in_offsets.size(); ++i)
+                {
+                    array_end = in_offsets[i] - 1;
+
+                    if constexpr (Reverse)
+                        out_data.insertManyFrom(in_data, array_end, array_end + 1 - array_begin);
+                    else
+                        out_data.insertManyFrom(in_data, array_begin, array_end + 1 - array_begin);
+
+                    array_begin = array_end + 1;
+                }
+            }
+            else
+                return ColumnArray::create(
+                    array.getDataPtr(),
+                    array.getOffsetsPtr()
+                );
+        }
+
+        return ColumnArray::create(
+            std::move(column_data),
+            array.getOffsetsPtr()
+        );
+    }
+};
+
+struct NameArrayFill { static constexpr auto name = "arrayFill"; };
+struct NameArrayReverseFill { static constexpr auto name = "arrayReverseFill"; };
+using FunctionArrayFill = FunctionArrayMapped<ArrayFillImpl<false>, NameArrayFill>;
+using FunctionArrayReverseFill = FunctionArrayMapped<ArrayFillImpl<true>, NameArrayReverseFill>;
+
+void registerFunctionArrayFill(FunctionFactory & factory)
+{
+    factory.registerFunction<FunctionArrayFill>();
+    factory.registerFunction<FunctionArrayReverseFill>();
+}
+
+}
diff --git a/dbms/src/Functions/registerFunctionsHigherOrder.cpp b/dbms/src/Functions/registerFunctionsHigherOrder.cpp
index 46e89850582..8511c0c412c 100644
--- a/dbms/src/Functions/registerFunctionsHigherOrder.cpp
+++ b/dbms/src/Functions/registerFunctionsHigherOrder.cpp
@@ -11,6 +11,7 @@ void registerFunctionArrayAll(FunctionFactory &);
 void registerFunctionArraySum(FunctionFactory &);
 void registerFunctionArrayFirst(FunctionFactory &);
 void registerFunctionArrayFirstIndex(FunctionFactory &);
+void registerFunctionArrayFill(FunctionFactory &);
 void registerFunctionArraySplit(FunctionFactory &);
 void registerFunctionArraySort(FunctionFactory &);
 void registerFunctionArrayCumSum(FunctionFactory &);
@@ -27,6 +28,7 @@ void registerFunctionsHigherOrder(FunctionFactory & factory)
     registerFunctionArraySum(factory);
     registerFunctionArrayFirst(factory);
     registerFunctionArrayFirstIndex(factory);
+    registerFunctionArrayFill(factory);
     registerFunctionArraySplit(factory);
     registerFunctionArraySort(factory);
     registerFunctionArrayCumSum(factory);