查看最新用户表统计信息 select owner,table_name,last_analyzed from dba_tables where owner not like '%SYS%' order by 1,3; SELECT Table_Name,Num_Rows,Blocks,Empty_Blocks,Avg_Space,Chain_Cnt,Avg_Row_Len,Sample_Size,Last_AnalyzedFROM Dba_Tables WHERE owner = 'SCOTT'…