今天小编就为大家分享一篇关于Mapper批量插入Oracle数据@InsertProvider注解，小编觉得内容挺不错的，现在分享给大家，具有很好的参考价值，需要的朋友一起跟随小编来看看吧
Mapper:
@Mapper
@OracleRepository
public interface OracleRadiusMapper｛ @InsertProvider(type = OracleRadiusProvider.class , method = "insertRadiusDataBatch") int insertRadiusDataBatch(@Param("list")List acctInfoList); ｝ //@Param("list") 可以省略，在处理list的时候默认是list
Provider：
public class OracleRadiusProvider { public String insertRadiusDataBatch(Map map) { List radiusAcctInfoList = (List) map.get("list"); StringBuilder sb = new StringBuilder(); sb.append(" INSERT ALL "); String inVal=" INTO RADIUS_ACCT (RADACCT_ID,ACCT_SESSIONID,ACCT_UNIQUEID,USER_NAME,GROUP_NAME,REALM,NAS_IP_ADDRESS,NAS_PORT_ID,NAS_PORT_TYPE,ACCT_START_TIME,ACCT_UPDATE_TIME,ACCT_STOP_TIME,ACCT_INTERVAL," + "ACCT_SESSION_TIME,ACCT_AUTHENTIC,CONNECTINFO_START,CONNECTINFO_STOP,ACCT_INPUTOCTETS,ACCT_OUTPUTOCTETS,CALLED_STATION_ID,CALLING_STATION_ID,ACCT_TERMINATE_CAUSE,SERVICE_TYPE," + "FRAMED_PROTOCOL,FRAMED_IP_ADDRESS) VALUES"; sb.append(inVal); MessageFormat mf = new MessageFormat("(" + "#'{'list[{0}].radacctId,jdbcType=NUMERIC}, #'{'list[{0}].acctSessionid,jdbcType=VARCHAR}, #'{'list[{0}].acctUniqueid,jdbcType=VARCHAR}, #'{'list[{0}].userName,jdbcType=VARCHAR}" + ", #'{'list[{0}].groupName,jdbcType=VARCHAR}, #'{'list[{0}].realm,jdbcType=VARCHAR}, #'{'list[{0}].nasIpAddress,jdbcType=VARCHAR}, #'{'list[{0}].nasPortId,jdbcType=VARCHAR}, #'{'list[{0}].nasPortType,jdbcType=VARCHAR}" + ", #'{'list[{0}].acctStartTime,jdbcType=DATE}, #'{'list[{0}].acctUpdateTime,jdbcType=DATE}, #'{'list[{0}].acctStopTime,jdbcType=DATE}, #'{'list[{0}].acctInterval,jdbcType=NUMERIC}, #'{'list[{0}].acctSessionTime,jdbcType=NUMERIC}" + ", #'{'list[{0}].acctAuthentic,jdbcType=VARCHAR}, #'{'list[{0}].connectinfoStart,jdbcType=VARCHAR}, #'{'list[{0}].connectinfoStop,jdbcType=VARCHAR}, #'{'list[{0}].acctInputoctets,jdbcType=NUMERIC}, #'{'list[{0}].acctOutputoctets,jdbcType=NUMERIC}" + ", #'{'list[{0}].calledStationId,jdbcType=VARCHAR}, #'{'list[{0}].callingStationId,jdbcType=VARCHAR}, #'{'list[{0}].acctTerminateCause,jdbcType=VARCHAR}, #'{'list[{0}].setviceType,jdbcType=VARCHAR}, #'{'list[{0}].framedProtocol,jdbcType=VARCHAR}" + ", #'{'list[{0}].framedIpAddress,jdbcType=VARCHAR} )"); for (int i = 0; i 可以在数据库直接咨询这语句
insert all into jack_20170206_aa values('4014033') into jack_20170206_aa values('4065304') into jack_20170206_aa values('4088136') into jack_20170206_aa values('4092405') select 1 from dual;总结
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