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[scn] fix failure of mittest after refresh feature scn

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obdev
2022-11-28 01:46:42 +00:00
committed by ob-robot
parent 49a02f3304
commit 54b64a7263
1898 changed files with 255804 additions and 280809 deletions
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6
src/storage/ob_value_row_iterator.cpp
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@ -174,7 +174,7 @@ int ObSingleRowGetter::init_dml_access_ctx(
query_flag.skip_read_lob_ = ObQueryFlag::OBSF_MASK_SKIP_READ_LOB;
}
//TODO (yanfeng) trans_version_range值后续由上层传入
trans_version_range.snapshot_version_ = store_ctx.mvcc_acc_ctx_.get_snapshot_version();
trans_version_range.snapshot_version_ = store_ctx.mvcc_acc_ctx_.get_snapshot_version().get_val_for_lsn_allocator();
trans_version_range.base_version_ = 0;
trans_version_range.multi_version_start_ = 0;
store_ctx_ = &store_ctx;
@ -292,9 +292,7 @@ int ObSingleRowGetter::get_next_row(ObNewRow *&row)
// check txn status not aborted, which cause readout incorrect result
if (store_ctx_->mvcc_acc_ctx_.snapshot_.tx_id_.is_valid() &&
store_ctx_->mvcc_acc_ctx_.mem_ctx_ &&
store_ctx_->mvcc_acc_ctx_.mem_ctx_->is_tx_rollbacked()) {
// The txn has been killed during normal processing. So we return
// OB_TRANS_KILLED to prompt this abnormal state.
store_ctx_->mvcc_acc_ctx_.mem_ctx_->is_trans_rollbacked()) {
ret = OB_TRANS_KILLED;
STORAGE_LOG(WARN, "txn has terminated", K(ret));
}