//--------------------------统计表中字段数目--------------------
SELECT COUNT(*) FROM User_Tab_Columns WHERE upper(Table_Name) = upper(‘tbbatchlog‘)
//------------------------创建用户和表空间-----------------------------------------------------
create tablespace banking
logging datafile ‘F:\ORACLE\PRODUCT\10.2.0\ORADATA\JRHB\binking.DBF‘
size 50m
autoextend on
next 50m maxsize 20480m
extent management local; --创建表空间
create user lx IDENTIFIED by sa default tablespace banking; --创建用户并指定默认表空间
grant dba to lx; --用户授权 (dba)
时间: 2024-10-08 02:34:52