select
table_name,num_rows,blocks
from
user_tables
where
table_name=
'Test'
db_file_multiblock_read_count
by: 发表于:2017-09-22 09:44:23 顶(0) | 踩(0) 回复
??
by: 发表于:2017-09-22 09:44:23 顶(0) | 踩(0) 回复
??
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