Changed-lines coverage:
  PR changed C/C++ lines covered by tests: 85.87% (79/92)

Uncovered changed code (with context):

================================================================================
src/Storages/MergeTree/KeyCondition.cpp
================================================================================

--- uncovered block 3925-3925 ---
     3923 |                     || !isNativeNumber(tuple_type->getElements()[0])
     3924 |                     || !isNativeNumber(tuple_type->getElements()[1]))
>>   3925 |                     return false;
     3926 | 
     3927 |                 out.key_columns.push_back(it->second);

--- uncovered block 6014-6027 ---
     6012 |             {
     6013 |                 /// The point is a whole key column of type Tuple of two coordinates (e.g. `Point`).
>>   6014 |                 if (element.key_columns[0] >= hyperrectangle.size())
     6015 |                 {
>>   6016 |                     rpn_stack.emplace_back(true, true);
>>   6017 |                     continue;
     6018 |                 }
     6019 | 
>>   6020 |                 tupleRangeToBoundingBox(hyperrectangle[element.key_columns[0]], x_min, x_max, y_min, y_max);
     6021 |             }
     6022 |             else
     6023 |             {
     6024 |                 if (element.key_columns[0] >= hyperrectangle.size() || element.key_columns[1] >= hyperrectangle.size())
     6025 |                 {
>>   6026 |                     rpn_stack.emplace_back(true, true);
>>   6027 |                     continue;
     6028 |                 }
     6029 | 

--- uncovered block 6486-6487 ---
     6484 |                 if (!is_key_col_present)
     6485 |                 {
>>   6486 |                     rpn_stack.emplace_back(true, true);
>>   6487 |                     continue;
     6488 |                 }
     6489 | 

--- uncovered block 6503-6504 ---
     6501 |                 {
     6502 |                     /// Neither coordinate is available — nothing to prune on.
>>   6503 |                     rpn_stack.emplace_back(true, true);
>>   6504 |                     continue;
     6505 |                 }
     6506 | 

--- uncovered block 6516-6517 ---
     6514 |                 else
     6515 |                 {
>>   6516 |                     x_min = -std::numeric_limits<Float64>::infinity();
>>   6517 |                     x_max = std::numeric_limits<Float64>::infinity();
     6518 |                 }
     6519 |                 if (is_y_key_col_present)
WARNING: Failed to get start time for [Print Uncovered Code] - start time and duration won't be set

--- Coverage counts ---
Lines     : baseline 933,300/1,078,818  ->  current 933,430/1,078,870  (delta +130 / +52)
Functions : baseline 805,686/876,799  ->  current 805,689/876,799  (delta +3 / +0)
Branches  : baseline 305,535/388,138  ->  current 305,670/388,174  (delta +135 / +36)