分批次插入
This commit is contained in:
@@ -18,6 +18,7 @@ import com.njcn.prepare.harmonic.service.mysql.cvt.CvtJobLogService;
|
||||
import com.njcn.prepare.harmonic.service.mysql.cvt.IDataHarmRateVCvtService;
|
||||
import lombok.RequiredArgsConstructor;
|
||||
import lombok.extern.slf4j.Slf4j;
|
||||
import org.apache.commons.collections4.ListUtils;
|
||||
import org.apache.commons.lang.StringUtils;
|
||||
import org.springframework.beans.BeanUtils;
|
||||
import org.springframework.stereotype.Component;
|
||||
@@ -111,7 +112,13 @@ public class DataHarmRateVCvtServiceImpl implements IDataHarmRateVCvtService {
|
||||
|
||||
result.addAll(dataVCvtDtoList);
|
||||
});
|
||||
dataHarmRateVMapper.insertBatch(result);
|
||||
List<List<DataHarmRateV>> partition = ListUtils.partition(result, 5000);
|
||||
for (List<DataHarmRateV> dataHarmRateVList : partition) {
|
||||
List<DataHarmRateV> sublistAsOriginalListType = new ArrayList<>(dataHarmRateVList);
|
||||
|
||||
dataHarmRateVMapper.insertBatch(sublistAsOriginalListType);
|
||||
|
||||
}
|
||||
stopWatch.stop();
|
||||
one.setRowCount(result.size());
|
||||
one.setState(1);
|
||||
|
||||
Reference in New Issue
Block a user