be/src/format/table/iceberg_scan_semantics.h

// Licensed to the Apache Software Foundation (ASF) under one
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//   http://www.apache.org/licenses/LICENSE-2.0
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#pragma once

#include "gen_cpp/PlanNodes_types.h"

namespace doris {

inline constexpr int32_t ICEBERG_SCAN_SEMANTICS_VERSION_1 = 1;

inline bool supports_iceberg_scan_semantics_v1(const TFileScanRangeParams* params) {
    // Old FE plans can carry IDs and encoded defaults too, so only this explicit version marker
    // may opt a new BE into result-changing semantics during a rolling upgrade.
    return params != nullptr && params->__isset.iceberg_scan_semantics_version &&
           params->iceberg_scan_semantics_version >= ICEBERG_SCAN_SEMANTICS_VERSION_1;
}

} // namespace doris