强>
deferred_segment_creationtrue
extentsegmentSAPturealter系统设置deferred_segment_creation=false;
user_tablessegment_treatedNOYESsegment
SQL segment_created“不”
选择segment_created table_name从user_tables segment_created=安弧?
强>
SQL>改变系统设置deferred_segment_creation=false;
show SQL参数deferred_segment_creation;
()
强> <强> 强> <强> 强>
SQL
alter table WJDCPERSON分配程度; alter table VERSION_NUMBER分配程度;