Declare
Cursor mycur Is Select table_name From All_Tables Where
owner='USER';
vtable Varchar(50);
vsql Varchar(500);
Begin
for
emp_record in mycur Loop
vtable := emp_record.table_name;
vsql := 'Select
* From '||vtable;
--Execute IMMEDIATE
vsql;
dbms_output.put_line(vsql);
End Loop;
End;[@more@]
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/18921899/viewspace-1016712/
,如需转载,请注明出处,否则将追究法律责任。