I am working on writing a scripts in plsql on Oracle 9i database. In that script it update the table and in that I need validate 3 thing be update the table.
1. The user which run scripts should be eg.SCOTT
2. The tablespace which table is there eg. user should have 500mb of free space.
3. The date which user enter to update the record should not be < than 1 year the sysdate
(eg: sysdate is 2012/03/12 it should be less than 2011/03/11)
The date is enter by the user as a user parameter.
Thanks in advance.