93.29% (139/149)

Uncovered changed code (with context):

================================================================================
src/Storages/ProjectionsDescription.cpp
================================================================================

--- uncovered block 83-83 ---
       81 | bool ProjectionDescription::isPrimaryKeyColumnPossiblyWrappedInFunctions(const ASTPtr & node) const
       82 | {
>>     83 |     const String column_name = node->getColumnName();
       84 | 
       85 |     for (const auto & key_name : metadata->getPrimaryKeyColumns())

--- uncovered block 645-652 ---
      643 |         if (block.rows() > index->getMaxRows())
      644 |         {
>>    645 |             throw Exception(
>>    646 |                 ErrorCodes::SUPPORT_IS_DISABLED,
>>    647 |                 "Cannot calculate projection index with {} rows, which exceeds the limit ({}) "
>>    648 |                 "for projection index '{}' (Type: {}).",
>>    649 |                 block.rows(),
>>    650 |                 index->getMaxRows(),
>>    651 |                 name,
>>    652 |                 index->getName());
      653 |         }
      654 |         return index->calculate(*this, block, starting_offset, context, perm_ptr);
================================================================================
src/Storages/ProjectionsDescription.h
================================================================================

--- uncovered block 129-129 ---
      127 | 
      128 |     bool operator==(const ProjectionDescription & other) const;
>>    129 |     bool operator!=(const ProjectionDescription & other) const { return !(*this == other); }
      130 | 
      131 |     bool isPrimaryKeyColumnPossiblyWrappedInFunctions(const ASTPtr & node) const;

=== Lost Baseline Coverage: 5 lines ===

================================================================================
src/Storages/MergeTree/MergeTreeData.cpp
================================================================================

--- lost coverage block 3213-3213 ---
     3211 |     {
     3212 |         if (disk->isBroken())
>>   3213 |             continue;
     3214 | 
     3215 |         if (!disk->existsDirectory(root_path))

--- lost coverage block 9061-9061 ---
     9059 |         else if (block.has(name))
     9060 |             res.insert(block.getByName(name));
>>   9061 |         else if (startsWith(name, "count")) // special case to match count(...) variants
     9062 |         {
     9063 |             const auto & column = block.getByName("count()");

--- lost coverage block 9067-9067 ---
     9065 |         }
     9066 |         else
>>   9067 |             throw Exception(
     9068 |                 ErrorCodes::LOGICAL_ERROR,
     9069 |                 "Cannot find column {} in minmax_count projection but query analysis still selects this projection. It's a bug",

--- lost coverage block 9069-9070 ---
     9067 |             throw Exception(
     9068 |                 ErrorCodes::LOGICAL_ERROR,
>>   9069 |                 "Cannot find column {} in minmax_count projection but query analysis still selects this projection. It's a bug",
>>   9070 |                 name);
     9071 |     }
     9072 | 
WARNING: Failed to get start time for [Print Uncovered Code] - start time and duration won't be set

--- Coverage counts ---
Lines     : baseline 768,064/913,537  ->  current 768,045/913,570  (delta -19 / +33)
Functions : baseline 884,416/967,800  ->  current 884,476/967,809  (delta +60 / +9)
Branches  : baseline 250,691/327,542  ->  current 250,575/327,526  (delta -116 / -16)