diff --git a/dbms/src/Functions/array/arraySplit.cpp b/dbms/src/Functions/array/arraySplit.cpp
new file mode 100644
index 00000000000..dcb0c73e8a4
--- /dev/null
+++ b/dbms/src/Functions/array/arraySplit.cpp
@@ -0,0 +1,108 @@
+#include <DataTypes/DataTypesNumber.h>
+#include <Columns/ColumnsNumber.h>
+#include "FunctionArrayMapped.h"
+#include <Functions/FunctionFactory.h>
+
+
+namespace DB
+{
+
+template <bool Reverse>
+struct ArraySplitImpl
+{
+    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>(
+            std::make_shared<DataTypeArray>(array_element)
+        );
+    }
+
+    static ColumnPtr execute(const ColumnArray & array, ColumnPtr mapped)
+    {
+        const ColumnUInt8 * column_cut = typeid_cast<const ColumnUInt8 *>(&*mapped);
+
+        const IColumn::Offsets & in_offsets = array.getOffsets();
+        auto column_offsets_2 = ColumnArray::ColumnOffsets::create();
+        auto column_offsets_1 = ColumnArray::ColumnOffsets::create();
+        IColumn::Offsets & out_offsets_2 = column_offsets_2->getData();
+        IColumn::Offsets & out_offsets_1 = column_offsets_1->getData();
+
+        if (column_cut)
+        {
+            const IColumn::Filter & cut = column_cut->getData();
+
+            size_t pos = 0;
+
+            out_offsets_2.reserve(in_offsets.size()); // the actual size would be equal or larger
+            out_offsets_1.reserve(in_offsets.size());
+
+            for (size_t i = 0; i < in_offsets.size(); ++i)
+            {
+                pos += !Reverse;
+                for (; pos < in_offsets[i] - Reverse; ++pos)
+                {
+                    if (cut[pos])
+                        out_offsets_2.push_back(pos + Reverse);
+                }
+                pos += Reverse;
+
+                out_offsets_2.push_back(pos);
+                out_offsets_1.push_back(out_offsets_2.size());
+            }
+        }
+        else
+        {
+            auto column_cut_const = checkAndGetColumnConst<ColumnUInt8>(&*mapped);
+
+            if (!column_cut_const)
+                throw Exception("Unexpected type of cut column", ErrorCodes::ILLEGAL_COLUMN);
+
+            if (column_cut_const->getValue<UInt8>())
+            {
+                out_offsets_2.reserve(in_offsets.back());
+                out_offsets_1.reserve(in_offsets.size());
+
+                for (size_t i = 0; i < in_offsets.back(); ++i)
+                    out_offsets_2.push_back(i + 1);
+                for (size_t i = 0; i < in_offsets.size(); ++i)
+                    out_offsets_1.push_back(in_offsets[i]);
+            }
+            else
+            {
+                out_offsets_2.reserve(in_offsets.size());
+                out_offsets_1.reserve(in_offsets.size());
+
+                for (size_t i = 0; i < in_offsets.size(); ++i)
+                {
+                    out_offsets_2.push_back(in_offsets[i]);
+                    out_offsets_1.push_back(i + 1);
+                }
+            }
+        }
+
+        return ColumnArray::create(
+            ColumnArray::create(
+                array.getDataPtr(),
+                std::move(column_offsets_2)
+            ),
+            std::move(column_offsets_1)
+        );
+    }
+};
+
+struct NameArraySplit { static constexpr auto name = "arraySplit"; };
+struct NameArrayReverseSplit { static constexpr auto name = "arrayReverseSplit"; };
+using FunctionArraySplit = FunctionArrayMapped<ArraySplitImpl<false>, NameArraySplit>;
+using FunctionArrayReverseSplit = FunctionArrayMapped<ArraySplitImpl<true>, NameArrayReverseSplit>;
+
+void registerFunctionArraySplit(FunctionFactory & factory)
+{
+    factory.registerFunction<FunctionArraySplit>();
+    factory.registerFunction<FunctionArrayReverseSplit>();
+}
+
+}
diff --git a/dbms/src/Functions/registerFunctionsHigherOrder.cpp b/dbms/src/Functions/registerFunctionsHigherOrder.cpp
index e0948ebc913..2e8b678240b 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 registerFunctionArraySplit(FunctionFactory &);
 void registerFunctionsArraySort(FunctionFactory &);
 void registerFunctionArrayReverseSort(FunctionFactory &);
 void registerFunctionArrayCumSum(FunctionFactory &);
@@ -27,6 +28,7 @@ void registerFunctionsHigherOrder(FunctionFactory & factory)
     registerFunctionArraySum(factory);
     registerFunctionArrayFirst(factory);
     registerFunctionArrayFirstIndex(factory);
+    registerFunctionArraySplit(factory);
     registerFunctionsArraySort(factory);
     registerFunctionArrayCumSum(factory);
     registerFunctionArrayCumSumNonNegative(factory);
diff --git a/dbms/tests/queries/0_stateless/01015_array_split.reference b/dbms/tests/queries/0_stateless/01015_array_split.reference
new file mode 100644
index 00000000000..ea9d36a95b2
--- /dev/null
+++ b/dbms/tests/queries/0_stateless/01015_array_split.reference
@@ -0,0 +1,16 @@
+[[1,2,3],[4,5]]
+[[1],[2,3,4],[5]]
+[[1,2,3,4,5]]
+[[1,2,3,4,5]]
+[[1],[2],[3],[4],[5]]
+[[1],[2],[3],[4],[5]]
+[[1,2],[3,4],[5]]
+[[1],[2,3],[4,5]]
+[[]]
+[[]]
+[]
+[]
+[[1]]
+[[1]]
+[[2]]
+[[2]]
diff --git a/dbms/tests/queries/0_stateless/01015_array_split.sql b/dbms/tests/queries/0_stateless/01015_array_split.sql
new file mode 100644
index 00000000000..64d456ed724
--- /dev/null
+++ b/dbms/tests/queries/0_stateless/01015_array_split.sql
@@ -0,0 +1,19 @@
+SELECT arraySplit((x, y) -> y, [1, 2, 3, 4, 5], [1, 0, 0, 1, 0]);
+SELECT arrayReverseSplit((x, y) -> y, [1, 2, 3, 4, 5], [1, 0, 0, 1, 0]);
+
+SELECT arraySplit(x -> 0, [1, 2, 3, 4, 5]);
+SELECT arrayReverseSplit(x -> 0, [1, 2, 3, 4, 5]);
+SELECT arraySplit(x -> 1, [1, 2, 3, 4, 5]);
+SELECT arrayReverseSplit(x -> 1, [1, 2, 3, 4, 5]);
+SELECT arraySplit(x -> x % 2 = 1, [1, 2, 3, 4, 5]);
+SELECT arrayReverseSplit(x -> x % 2 = 1, [1, 2, 3, 4, 5]);
+
+SELECT arraySplit(x -> 0, []);
+SELECT arrayReverseSplit(x -> 0, []);
+SELECT arraySplit(x -> 1, []);
+SELECT arrayReverseSplit(x -> 1, []);
+
+SELECT arraySplit(x -> x % 2 = 1, [1]);
+SELECT arrayReverseSplit(x -> x % 2 = 1, [1]);
+SELECT arraySplit(x -> x % 2 = 1, [2]);
+SELECT arrayReverseSplit(x -> x % 2 = 1, [2]);