Read only access on abc scheema to all other users

Question

i want to give read only access on abc scheema to all other users. which command will be used.

Answer 1

Hi
Create a role first
CREATE ROLE ABC_SELECTONLY_ROLE IDENTIFIED BY anypassword;
Assign SELECT permissions to that role.
spool c:\grantprivs.lst
SELECT 'GRANT SELECT ON ABC.'||OBJECT_NAME||' TO ABC_SELECTONLY_ROLE;'
FROM DBA_OBJECTS
WHERE OWNER LIKE 'ABC'
AND OBJECT_TYPE IN ('TABLE', 'VIEW');
spool off
@c:\grantprivs.lst
Attach role to users (EXCLUDE USERS AS YOU LIKE. In this example we have excluded SYS, SYSTEM etc)
spool c:\attachrole.lst
SELECT 'GRANT ABC_SELECTONLY_ROLE TO '||USERNAME||';'
FROM DBA_USERS
WHERE USERNAME NOT IN ('SYS','SYSTEM',DBSNMP','SYSMAN');
spool off
@c:\attachrole.lst
You may wish to create private synonyms for the users.
CREATE SYNONYM USER1.TABLENAME FOR ABC.TABLENAME;
Regards
Adnan