diff --git a/src/Functions/geoToH3.cpp b/src/Functions/geoToH3.cpp
index 93865782c8e..18951d1a03f 100644
--- a/src/Functions/geoToH3.cpp
+++ b/src/Functions/geoToH3.cpp
@@ -76,7 +76,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const double lon = col_lon->getFloat64(row);
             const double lat = col_lat->getFloat64(row);
diff --git a/src/Functions/h3EdgeAngle.cpp b/src/Functions/h3EdgeAngle.cpp
index 68e44e38bb9..5d5ad6cd1d3 100644
--- a/src/Functions/h3EdgeAngle.cpp
+++ b/src/Functions/h3EdgeAngle.cpp
@@ -58,7 +58,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const int resolution = col_hindex->getUInt(row);
             if (resolution > MAX_H3_RES)
diff --git a/src/Functions/h3EdgeLengthM.cpp b/src/Functions/h3EdgeLengthM.cpp
index eb0aab029b7..3eef9be9345 100644
--- a/src/Functions/h3EdgeLengthM.cpp
+++ b/src/Functions/h3EdgeLengthM.cpp
@@ -63,7 +63,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 resolution = col_hindex->getUInt(row);
             if (resolution > MAX_H3_RES)
diff --git a/src/Functions/h3GetBaseCell.cpp b/src/Functions/h3GetBaseCell.cpp
index 1f635fda715..83978919f2c 100644
--- a/src/Functions/h3GetBaseCell.cpp
+++ b/src/Functions/h3GetBaseCell.cpp
@@ -55,7 +55,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 hindex = col_hindex->getUInt(row);
 
diff --git a/src/Functions/h3GetFaces.cpp b/src/Functions/h3GetFaces.cpp
index 5d82c16296c..e67ab15128f 100644
--- a/src/Functions/h3GetFaces.cpp
+++ b/src/Functions/h3GetFaces.cpp
@@ -64,7 +64,7 @@ public:
         auto current_offset = 0;
         std::vector<int> faces;
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             int max_faces = maxFaceCount(data[row]);
 
diff --git a/src/Functions/h3GetResolution.cpp b/src/Functions/h3GetResolution.cpp
index cc4a3c7443d..02b634dac89 100644
--- a/src/Functions/h3GetResolution.cpp
+++ b/src/Functions/h3GetResolution.cpp
@@ -55,7 +55,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 hindex = col_hindex->getUInt(row);
 
diff --git a/src/Functions/h3HexAreaM2.cpp b/src/Functions/h3HexAreaM2.cpp
index 6aa8fb31aab..96b301806a5 100644
--- a/src/Functions/h3HexAreaM2.cpp
+++ b/src/Functions/h3HexAreaM2.cpp
@@ -58,7 +58,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 resolution = col_hindex->getUInt(row);
             if (resolution > MAX_H3_RES)
diff --git a/src/Functions/h3IndexesAreNeighbors.cpp b/src/Functions/h3IndexesAreNeighbors.cpp
index f938f7fe784..27eaacad4d6 100644
--- a/src/Functions/h3IndexesAreNeighbors.cpp
+++ b/src/Functions/h3IndexesAreNeighbors.cpp
@@ -63,7 +63,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 hindex_origin = col_hindex_origin->getUInt(row);
             const UInt64 hindex_dest = col_hindex_dest->getUInt(row);
diff --git a/src/Functions/h3IsPentagon.cpp b/src/Functions/h3IsPentagon.cpp
index 039fea39f2a..a6726fe1656 100644
--- a/src/Functions/h3IsPentagon.cpp
+++ b/src/Functions/h3IsPentagon.cpp
@@ -56,7 +56,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0 ; row < input_rows_count ; row++)
+        for (size_t row = 0 ; row < input_rows_count ; ++row)
         {
             UInt8 res = isPentagon(data[row]);
             dst_data[row] = res;
diff --git a/src/Functions/h3IsResClassIII.cpp b/src/Functions/h3IsResClassIII.cpp
index f2f7ae445f2..c6b79d404a4 100644
--- a/src/Functions/h3IsResClassIII.cpp
+++ b/src/Functions/h3IsResClassIII.cpp
@@ -56,7 +56,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0 ; row < input_rows_count ; row++)
+        for (size_t row = 0 ; row < input_rows_count ; ++row)
         {
             UInt8 res = isResClassIII(data[row]);
             dst_data[row] = res;
diff --git a/src/Functions/h3IsValid.cpp b/src/Functions/h3IsValid.cpp
index 891d534375e..aa109eee6b4 100644
--- a/src/Functions/h3IsValid.cpp
+++ b/src/Functions/h3IsValid.cpp
@@ -55,7 +55,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 hindex = col_hindex->getUInt(row);
 
diff --git a/src/Functions/h3ToChildren.cpp b/src/Functions/h3ToChildren.cpp
index 5745838e9cb..56b3dd9a88c 100644
--- a/src/Functions/h3ToChildren.cpp
+++ b/src/Functions/h3ToChildren.cpp
@@ -76,7 +76,7 @@ public:
 
         std::vector<H3Index> hindex_vec;
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 parent_hindex = col_hindex->getUInt(row);
             const UInt8 child_resolution = col_resolution->getUInt(row);
diff --git a/src/Functions/h3ToParent.cpp b/src/Functions/h3ToParent.cpp
index 76ebea6daf6..fef1b16696f 100644
--- a/src/Functions/h3ToParent.cpp
+++ b/src/Functions/h3ToParent.cpp
@@ -66,7 +66,7 @@ public:
         auto & dst_data = dst->getData();
         dst_data.resize(input_rows_count);
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const UInt64 hindex = col_hindex->getUInt(row);
             const UInt8 resolution = col_resolution->getUInt(row);
diff --git a/src/Functions/h3kRing.cpp b/src/Functions/h3kRing.cpp
index 1bcb3e1ab6c..9fc6312daa4 100644
--- a/src/Functions/h3kRing.cpp
+++ b/src/Functions/h3kRing.cpp
@@ -73,7 +73,7 @@ public:
 
         std::vector<H3Index> hindex_vec;
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             const H3Index origin_hindex = col_hindex->getUInt(row);
             const int k = col_k->getInt(row);
diff --git a/src/Functions/map.cpp b/src/Functions/map.cpp
index 03a9da404c2..0dda46e16d9 100644
--- a/src/Functions/map.cpp
+++ b/src/Functions/map.cpp
@@ -310,7 +310,7 @@ public:
 
         FunctionLike func_like;
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             size_t element_start_row = row != 0 ? column_array.getOffsets()[row-1] : 0;
             size_t elem_size = column_array.getOffsets()[row]- element_start_row;
@@ -457,7 +457,7 @@ public:
 
         IColumn::Offset current_offset = 0;
 
-        for (size_t row = 0; row < input_rows_count; row++)
+        for (size_t row = 0; row < input_rows_count; ++row)
         {
             size_t element_start_row = row != 0 ? nested_column.getOffsets()[row-1] : 0;
             size_t element_size = nested_column.getOffsets()[row]- element_start_row;