kaka11chen opened a new pull request, #34146:
URL: https://github.com/apache/doris/pull/34146

   ## Proposed changes
   
   Issue 
   
   ```
   bbadf33823ed1aeb instance_id=0-0, error message: 
   (10.10.11.192)[CANCELLED][E-1721] Size of filter doesn't match size of 
column: 
   size=8128, filter.size=4064
   
   0#  doris::Exception::Exception(int, std::basic_string_view<char, 
std::char_traits<char> > const&) 
       at 
/var/local/ldb_toolchain/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/unique_ptr.h:173
  
   1#  doris::Exception::Exception<unsigned long&, unsigned long&>(int, 
       std::basic_string_view<char, std::char_traits<char> > const&, unsigned 
long&, unsigned long&) 
       at 
/var/local/ldb_toolchain/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.h:187
        
   2#  doris::vectorized::ColumnVector<unsigned 
long>::filter(doris::vectorized::PODArray<unsigned char, 4096ul, 
       Allocator
   3#  
doris::vectorized::ColumnNullable::filter(doris::vectorized::PODArray<unsigned 
char, 4096ul, Allocator
   4# 
doris::vectorized::Block::filter_block_internal(doris::vectorized::Block*, 
std::vector<unsigned int, std::allocator<unsigned int> > const&, 
doris::vectorized::PODArray<unsigned char, 4096ul, Allocator
   
   5# doris::vectorized::OrcReader::get_next_block(doris::vectorized::Block*, 
unsigned long*, bool*)
   at 
/home/zcp/repo_center/doris_release/doris/be/src/vec/exec/format/orc/vorc_reader.cpp:1511
   6# doris::vectorized::VFileScanner::_get_block_impl(doris::RuntimeState*, 
doris::vectorized::Block*, bool*)
   ```
   
   The root cause there is something wrong when string col has mixed plain and 
dict encoding in different stripes.
   
   [Fix] (orc-reader) Fix the issue when string col has mixed plain and dict 
encoding in different stripes.
   
   ## Further comments
   
   If this is a relatively large or complex change, kick off the discussion at 
[[email protected]](mailto:[email protected]) by explaining why you 
chose the solution you did and what alternatives you considered, etc...
   
   


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