SQL> select para_name,para_value from v$dm_ini where para_name='ENABLE_RQ_TO_NONREF_SPL';
LINEID PARA_NAME PARA_VALUE
---------- ----------------------- ----------
1 ENABLE_RQ_TO_NONREF_SPL 0
SQL> alter system set 'ENABLE_RQ_TO_NONREF_SPL'=1;
DMSQL executed successfully
used time: 24.019(ms). Execute id is 504.
SQL> select para_name,para_value from v$dm_ini where para_name='ENABLE_RQ_TO_NONREF_SPL';
LINEID PARA_NAME PARA_VALUE
---------- ----------------------- ----------
1 ENABLE_RQ_TO_NONREF_SPL 1
used time: 6.713(ms). Execute id is 505.
标签：NONREF,ENABLE,RQ,para,PARA,查询,SPL,平坦,达梦 From： https://www.cnblogs.com/omsql/p/17835130.html