github-actions[bot] commented on code in PR #29803:
URL: https://github.com/apache/doris/pull/29803#discussion_r1447161064
##########
be/src/vec/exec/scan/vfile_scanner.cpp:
##########
@@ -309,6 +310,7 @@ Status VFileScanner::open(RuntimeState* state) {
// _convert_to_output_block - - - - -
- x
Status VFileScanner::_get_block_impl(RuntimeState* state, Block* block, bool*
eof) {
Review Comment:
warning: function '_get_block_impl' has cognitive complexity of 94
(threshold 50) [readability-function-cognitive-complexity]
```cpp
Status VFileScanner::_get_block_impl(RuntimeState* state, Block* block,
bool* eof) {
^
```
<details>
<summary>Additional context</summary>
**be/src/vec/exec/scan/vfile_scanner.cpp:311:** +1, including nesting
penalty of 0, nesting level increased to 1
```cpp
do {
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:312:** +2, including nesting
penalty of 1, nesting level increased to 2
```cpp
RETURN_IF_CANCELLED(state);
^
```
**be/src/runtime/runtime_state.h:698:** expanded from macro
'RETURN_IF_CANCELLED'
```cpp
do {
\
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:312:** +3, including nesting
penalty of 2, nesting level increased to 3
```cpp
RETURN_IF_CANCELLED(state);
^
```
**be/src/runtime/runtime_state.h:699:** expanded from macro
'RETURN_IF_CANCELLED'
```cpp
if (UNLIKELY((state)->is_cancelled())) return
Status::Cancelled("Cancelled"); \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:313:** +2, including nesting
penalty of 1, nesting level increased to 2
```cpp
if (_cur_reader == nullptr || _cur_reader_eof) {
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:314:** +3, including nesting
penalty of 2, nesting level increased to 3
```cpp
RETURN_IF_ERROR(_get_next_reader());
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:314:** +4, including nesting
penalty of 3, nesting level increased to 4
```cpp
RETURN_IF_ERROR(_get_next_reader());
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:317:** +2, including nesting
penalty of 1, nesting level increased to 2
```cpp
if (_scanner_eof) {
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:325:** +2, including nesting
penalty of 1, nesting level increased to 2
```cpp
RETURN_IF_ERROR(_init_src_block(block));
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:325:** +3, including nesting
penalty of 2, nesting level increased to 3
```cpp
RETURN_IF_ERROR(_init_src_block(block));
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:331:** +2, including nesting
penalty of 1, nesting level increased to 2
```cpp
RETURN_IF_ERROR(
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:331:** +3, including nesting
penalty of 2, nesting level increased to 3
```cpp
RETURN_IF_ERROR(
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:336:** +2, including nesting
penalty of 1, nesting level increased to 2
```cpp
if (read_rows > 0) {
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:339:** +3, including nesting
penalty of 2, nesting level increased to 3
```cpp
if (_get_push_down_agg_type() != TPushAggOp::type::COUNT) {
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:341:** +4, including nesting
penalty of 3, nesting level increased to 4
```cpp
RETURN_IF_ERROR(_cast_to_input_block(block));
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:341:** +5, including nesting
penalty of 4, nesting level increased to 5
```cpp
RETURN_IF_ERROR(_cast_to_input_block(block));
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:343:** +4, including nesting
penalty of 3, nesting level increased to 4
```cpp
if (!_cur_reader->fill_all_columns()) {
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:345:** +5, including nesting
penalty of 4, nesting level increased to 5
```cpp
RETURN_IF_ERROR(_fill_columns_from_path(read_rows));
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:345:** +6, including nesting
penalty of 5, nesting level increased to 6
```cpp
RETURN_IF_ERROR(_fill_columns_from_path(read_rows));
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:347:** +5, including nesting
penalty of 4, nesting level increased to 5
```cpp
RETURN_IF_ERROR(_fill_missing_columns(read_rows));
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:347:** +6, including nesting
penalty of 5, nesting level increased to 6
```cpp
RETURN_IF_ERROR(_fill_missing_columns(read_rows));
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:350:** +4, including nesting
penalty of 3, nesting level increased to 4
```cpp
RETURN_IF_ERROR(_pre_filter_src_block());
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:350:** +5, including nesting
penalty of 4, nesting level increased to 5
```cpp
RETURN_IF_ERROR(_pre_filter_src_block());
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:352:** +4, including nesting
penalty of 3, nesting level increased to 4
```cpp
RETURN_IF_ERROR(_convert_to_output_block(block));
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:352:** +5, including nesting
penalty of 4, nesting level increased to 5
```cpp
RETURN_IF_ERROR(_convert_to_output_block(block));
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:355:** +4, including nesting
penalty of 3, nesting level increased to 4
```cpp
RETURN_IF_ERROR(_truncate_char_or_varchar_columns(block));
^
```
**be/src/common/status.h:526:** expanded from macro 'RETURN_IF_ERROR'
```cpp
do { \
^
```
**be/src/vec/exec/scan/vfile_scanner.cpp:355:** +5, including nesting
penalty of 4, nesting level increased to 5
```cpp
RETURN_IF_ERROR(_truncate_char_or_varchar_columns(block));
^
```
**be/src/common/status.h:528:** expanded from macro 'RETURN_IF_ERROR'
```cpp
if (UNLIKELY(!_status_.ok())) { \
^
```
</details>
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