oracle统计信息被锁

收集统计信息报错：

ERROR at line 1:
ORA-20005: object statistics are locked (stattype = ALL)
ORA-06512: at "SYS.DBMS_STATS", line 24281
ORA-06512: at "SYS.DBMS_STATS", line 24332
ORA-06512: at line 1

查看

select owner,table_name,last_analyzed,stattype_locked,stale_stats from dba_tab_statistics t where owner ='' and table_name='';
--last_analyzed    最后一次分析表的时间
--stattype_locked  ALL表示统计信息被锁定
--stale_stats      统计信息是否过期

解锁

exec dbms_stats.unlock_table_stats('owner','table_name');