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[fix](paimon) Fix paimon native reader don't use late materialization. #55894

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Merged
morningman merged 1 commit into from
Sep 11, 2025
Merged

[fix](paimon) Fix paimon native reader don't use late materialization. #55894

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5 changes: 2 additions & 3 deletions be/src/vec/exec/scan/file_scanner.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -965,9 +965,6 @@ Status FileScanner::_get_next_reader() {
// create reader for specific format
Status init_status = Status::OK();
TFileFormatType::type format_type = _get_current_format_type();
// JNI reader can only push down column value range
bool push_down_predicates =
!_is_load && _params->format_type != TFileFormatType::FORMAT_JNI;
// for compatibility, this logic is deprecated in 3.1
if (format_type == TFileFormatType::FORMAT_JNI && range.__isset.table_format_params) {
if (range.table_format_params.table_format_type == "paimon" &&
Expand All @@ -984,6 +981,8 @@ Status FileScanner::_get_next_reader() {
}
}

// JNI reader can only push down column value range
bool push_down_predicates = !_is_load && format_type != TFileFormatType::FORMAT_JNI;
bool need_to_get_parsed_schema = false;
switch (format_type) {
case TFileFormatType::FORMAT_JNI: {
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