SQL & PL/SQL :: What Kind Of Privileges Can't Be Assigned To Roles

May 2, 2010

I read that few privilegs can not be granted to roles like 'UNLIMITED TABLESPACE ' and they need to granted to user directly.

1. Is there any reason behind that few privileges cant be granted to roles or is it just oracle design.
2. what kind of privileges cant be assigned to roles.

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SQL & PL/SQL :: Packages - Roles And Privileges?

Aug 9, 2005

I'm not sure if this belong to this place. move it to the proper place.

I'm having an annoying problem: (I'm not sure if it is a problem)
- In a package body I'm trying to delete/update/insert/select the contents of a table in other schema.
- The respective synonym exists.
- I had created a role with the respective privileges over the synonym.
- I granted the role to the package's owner.
- I try to compile the package, but it keeps returning compilation errors. (Not table found)
- In standard SQL, I can delete/insert/update/select over the table.
- The only way to compile the package, without errors, is to grant the privileges directly to the package's owner.

Is it supposed to work in this way?

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What Is Meant By Roles And Privileges

Jun 27, 2012

What is meant by Roles and privileges?

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Security :: Find A List Of Roles And Privileges In Database?

Feb 24, 2011

How can I list all the roles and privileges of roles in Oracle? Can I get the details of the activities they perform?

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Server Administration :: ORA-28031 Maximum Of 148 Roles Enabled Roles Exceeded

Sep 14, 2010

SQL> connect USER/Pass
ORA-28031: maximum of 148 enabled roles exceeded

Getting the error like this..!

SQL> show parameter max_enable
max_enabled_roles integer 150
SQL> alter system set max_enabled_roles=200 scope=spfile;


Still am not able to connect to the db

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SQL & PL/SQL :: Kind Of Transpose Table

Sep 1, 2011

My need is to build columns for each month in table and find changes between monthes. My first try works fine, but next step should be performed using wider period.

with t2 as (
select date '2008-02-29' as arcdate, 1867763 as cid, 2 as dealtypeid, 840 as currencyid, 3649509 as dealid, 7.5 as avalue from dual union all
select date '2008-02-29' as arcdate, 1867763 as cid, 2 as dealtypeid, 826 as currencyid, 3611270 as dealid, 12 as avalue from dual union all
select date '2008-02-29' as arcdate, 1867763 as cid, 3 as dealtypeid, 826 as currencyid, 3735006 as dealid, 12 as avalue from dual union all
select date '2008-01-31' as arcdate, 1867763 as cid, 3 as dealtypeid, 826 as currencyid, 3735006 as dealid, 13.5 as avalue from dual union all
select date '2008-01-31' as arcdate, 1867763 as cid, 2 as dealtypeid, 826 as currencyid, 3611270 as dealid, 13 as avalue from dual union all

As you can see, I've got virtual table named jan2008, feb2008, mar2008, apr2008 left-joined to tt1 table. But what should I do with much more wider period, for example 5 years? Can I do it without creating virtual tables for each month?

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What Kind Of Index Would Improve Performance Of Queries

Jun 30, 2013

It seems certain queries search by the number of days to ship(number of days between the order and shipping dates). What kind of index would improve the performance of these queries?

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Server Utilities :: What Kind Of Backup By Looking At Export Dump File

Jan 2, 2012

Is there a way to know what kind of Backup (table/tablespace/full/schema) by looking at export dump file ? If yes, can you tell me the command ?

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PL/SQL :: What Kind Of Exception Can Raise A Select Statement Excluding NO_DATA_FOUND

Oct 23, 2013

what kind of exception can raise a select statement excluding NO_DATA_FOUND; For example i try to run the following: select * from departments where departments_id=11; In a situation like that what kind of error oracle can raise?I'm asking this because i have some procedure that just do a select statment and i want to know if there is a valid reason to put the exception others at the end of the procedure.

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SQL & PL/SQL :: How IDs Assigned To Rows By Oracle

Sep 20, 2013

How Rowids are assigned to rows by Oracle?

Is it that Rowids are assigned in an incremental manner - as in the latest record would get Maximum Rowid.(Assuming that no record has ever been deleted from that table)

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SQL & PL/SQL :: Substitution Variable With And Without Value Assigned

Jun 14, 2011

I have a table emp with columns [id,name,job_id,dept_id]. now I make a simple select query.

select id,name,job_id,dept_id
from emp
where id = &a
and name = &b
and job_id =&c
and dept_id =&d;

now in this case it will ask the values for all the columns and will according print result.

Now my questions is what will happen if I just pass the value for only id and name not for other two...?

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Server Utilities :: Imp / Exp - Max Size Assigned To Datafile?

Jul 22, 2010

i have exp dump of size 1gb but when i tried to imp ,it showing error of space , it asking for space of 4gb. But i have 1gb on c: drive and 32gb on d: ,can i add datafile on d: locaion and what is max size i can assign to that datafile .

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PL/SQL :: Input Parameter Of Table Type And Null Assigned To It

Jul 17, 2012

I have few questions regarding PL/SQL tables

1) If I don't specify the "INDEX BY" clause, it is indexed by PLS_INTEGER by default, right?

2) Consider this package specification

PROCEDURE TestNumber(ptab_Numbers IN tab_Numbers := NULL);

END Testxyz;So I created a table (I hope it is defaultly indexed by pls_integer data type) and I am passing it as a parameter to a procedure. Because I want this parameter to be optional I am assigning null into it.

Now I change the definition of the table to:

PROCEDURE TestNumber(ptab_Numbers IN tab_Numbers := NULL);

3) Because I need this parameter to be optional, I use the first declaration:

PROCEDURE TestNumber(ptab_Numbers IN tab_Numbers := NULL);
END Testxyz;

Now I create an anonymous block and want to assign something into the table

   vtab_Numbers TESTXYZ.tab_Numbers;
vtab_Numbers(1) := 5;
/When trying to run this, I got:
06531. 00000 - "Reference to uninitialized collection"

Is it possible to have input parameter of PL/SQL table type and have defaultly null assigned to it?

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Performance Tuning :: Call From Specified Machine Not Assigned To Database Resource Consumer

Sep 6, 2013

I am using Release - 64bit Production version of oracle. Now we are having 3-tier architecture, (firewal/web/app/DB).Now i saw , some of the 'sql' queries, running till ~10hrs in my database and those are part of application(module JDBC THIN CLIENT). After had a talk java guys, they ask to kill the sessions specific to those queries. They are part of search TO, in which user put some large values for the date range and went to other TAB, but these queries gets running infinitely in the database, and user is not interested in the result set.

So how to avoid these things, as because in past, our database has suffered resource contention leading to application slowness. So i was planing to set different timeouts using 'database resource consumer group' for online user request and batch request depending on the app server(that is by machine names) request.

So i have done below set up in my local to test one scenario, in which i will try give a database call from difference machine, and it should get timeout after the specified duration. But its not working , as expected. The calls from the specified machine are not getting assigned to the created 'Consumer group'.

-- create the pending area
-- Create the consumer group


After this when i am verifying calls from machine, 'LR9XY7T8' they are belongs to the consumer group 'OTHER_GROUPS' and sql query not getting timed out within 60 seconds as mentioned.

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PL/SQL :: Create Record Variable That Refers Dynamic Query Assigned To Ref Cursor?

Nov 11, 2012

Just explaining what I am trying to achieve:

1) i have a hr.departments table that was loaded in hr schema on 1st oct 2012 with 4 columns(department_id, department_name, manager_id, location_id)

2) now I have a new schema by my name 'rahul' and I have loaded departments table but now an additional column has come into picture,ie created_date, this table got loaded on 1st-Nov-2012

3) Now going forward my columns could be dropped from the departments table (it can be a case), for example might be my departments table in my schema 'rahul' one day could comprise of only 3 columns(department_id,department_name,manager_id)

4) Now in the next step, I have managed to extract common column names(in a single line where columns are delimited using a comma) from both the tables(hr.departments and rahul.departments) which are (department_id, department_name, manager_id, location_id) using all_tab_cols table and I have written a function for it which i will be pasting below.

5) now going forward, using the above column names line with column names delimited using comma, I have used a ref cursor and assigned a query to it using the line of columns that I have extracted from the above point

6) Now I want to create a record variable which refers to my ref cursor, something like we do when we create a record variable by reffering to an explicit cursor defination that we give in the declaration block.


1) I have been out of touch with plsql for a long time so I have lost a lot of mmeory regarding plsql.

2) basically I need to compare data in hr.departments table with rahul.departments table for only columns that are common to both the tables, rest new or discarded columns information will go in one of the log tables that I have created(this is done already)

Code :
create or replace procedure p_compare_data(fp_old_table_name in varchar2, fp_new_table_name in varchar2)


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Creating A View To Show Employee Names / Age And Total Number Of Projects Assigned

Apr 14, 2009

I have following tables:

EMPLOYEE (E-Number, Name, Department, age)
ASSIGNMENT (E-Number, P-Number )
PROJECT( P-Number, Project, Manager)

Create a view to show employee names, age and total number of projects they are assigned to

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SQL & PL/SQL :: Roles Given To Objects

Feb 27, 2011

I have granted execute, select, insert, update, delete privilege on objects to roles. Now i want to check status. we have around 2000 objects.

Require out put should be like this.

Object_name Object_Type Role_Granted
----------- ----------- ------------
Table1 Table ABC_ROLE
Table2 Table CDE_ROLE

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PL/SQL :: ROLES And Table Access

May 23, 2013

I am using Oracle9i Enterprise Edition Release - 64bit Production.I have a table D_GEOGRAPHY_25729 in RDS schema and I have created a role ACC_D_TABLES logging as ADMIN.

Now I have given GRANT SELECT access for table D_GEOGRAPHY_25729 to role ACC_D_TABLES.

There is another schema TRANS in the same database which has the role ACC_D_TABLES. But after logging in this schema, I am not able to query directly from table D_GEOGRAPHY_25729. I need to use like below to access the table.

select * from RDS.D_GEOGRAPHY_25729 Having the correct role ACC_D_TABLES to TRANS schema, why should I use RDS.D_GEOGRAPHY_25729 ? Is it not possible without prefixing the RDS schema name?

It is possible when I create a public synonym for D_GEOGRAPHY_25729 in RDS schema, but if i do so everyone can access this table.

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Forms :: Dynamic Value (get Roles) In Combo Box

Feb 12, 2010

i want to get user (dba roles in combo box runt time).i have write down this code in when new form instance.

rg_id recordgroup := find_group('RG') ;
ln_error number ;
if not id_null(rg_id) then
ln_error := populate_group(rg_id) ;
if ln_error = 0 then
populate_list('BLOCK3.T' , rg_id) ;
message('Error in Populating Group') ;
end if ;
end if ;
end ;

attached file.when i run it gives the follwoing error. frm-41334-invalid record group.


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SQL & PL/SQL :: Grant All Roles Of One User To Another Through Script

Nov 24, 2010

I am trying to create a script where a user can be granted all the roles that another user has. I created a script:

create user yyyyy identified by zzzz default tablespace ahspace temporary tablespace temp_data;

grant connect to yyyyy;

cursor grantpriv is
select granted_role from dba_role_privs where grantee='xxxxx'; -- existing user
cursor_name integer;
statement varchar2(200);
cursor_name :=dbms_sql.open_cursor;


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Security :: Grant Privs To ROLES?

Feb 18, 2013

I am working on the roles and privs. I want to provide the privs on any object to any user through the roles. not a direct grant.I am having 150 users and 50 roles, I want to do this using the script is few strokes. for this I have tried to create a script but I am not able to make that.

For example There is 2 user scott and test

A. test is having select privs on scott.emp.
B. Test is having insert,delete,update privs on scott.emp;
c. DB is having 2 roles
scott_edit - insert,delete,update privs on tables
scott_read - select privs on tables

I want to revoke separate privs from test and want to given only scott_edit and scott_read (which(roles) is having all privs)

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Server Administration :: SQL For Generating Roles

Dec 18, 2012

I am looking for the below one.SQL for generating roles needs to be spooled by automated script.

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Generating Script For Roles For Schema Import?

May 19, 2011

I want to import schema1 from sourcedb to targetdb. For this I need to generate create sripts and grant scripts for roles related to schema. For example schema1 has role1; rol1 has rol2; rol2 has rol3 and some system privileges and object privileges. How can I generate this script from sourcedb?

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Server Administration :: Assign User Roles To Uses?

Aug 19, 2011

Is there any default way to assign user roles to uses ?

Suppose I want assign to user different roles to different users on views, tables etc.

I wan to implement Access control list & Access request objects (ACL/ARO).

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Client Tools :: Unable To Drop Roles

Jan 10, 2012

When I try to drop the roles in dbartisan tool, I get an error saying "Drop DDL for **_***********_ROLE has not been generated because it is a system object", but if i go to sql prompt and say "drop role rolename", it is working. How do I remove the role in dbartisan itself?

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Distinguish Between Oracle Predefined Users / Roles - Customized Ones?

Apr 18, 2012

I am looking for a query which can select all existing Oracle predefined users and roles from db.I need it because one of my other scripts needs to know a given user name or role is a customised one or a system one.It looks like sys.user$ does not have any column that can be used to distinguish predefined users/roles.

I could find all the list of Oracle predefined users and roles by googling and hardcoded them in a query. I can also collect all the customised users and roles as well. However, I prefer a query which can automatically reports that and minimise the maintenance cost as new names and roles, either Oracle predefined or customised, may come out at anytime.

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SQL & PL/SQL :: Security - Grant Roles To Session On Time Of Connection?

Jan 18, 2012

When I use Forms_ddl('set role My_Role IDENTIFIED BY PWD'); in form's "When-New-From-Instance" to grant a role to a user.

What should I do for the same for a report?

Is there any way to grant roles to a session on the time of connection?

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Application Express :: LDAP Authentication Working But How To Add Roles And Rules

Jan 22, 2013

I have got single sign on working via the built in LDAP Directory authentication in APEX. But at the moment this is letting everyone who is within AD log inHow can I assign role permissions to each logged in user so some users have an admin role and see certain parts of the application / pages / navigation items while editors and readers have different permissions

And also to restrict access to certain pages within the application

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Server Utilities :: Will Schema Export All Roles / Procedures / Packages / Synonyms / Functions And Triggers

Sep 21, 2010

i want to do a schema export from Database A. There are hundreds of users under this schema.I have to import this schema into other database say B. My question's are:

1) Do i need to pre-create only schema user or all the users under it.

2) Will the schema export all the roles,procedures,packages,synonyms,funsctions and triggers?

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Export/Import/SQL Loader :: Assigned To ROLE X Be Transferred To Role Y Via Datapump Import

Oct 18, 2013

i have user with the name 'Rob' and this user has been assigned a role 'MY_SRC_ROLE' . I developed a table under rob schema and granted access to this table via role GRANT DELETE, INSERT, SELECT, UPDATE ON rob.emp TO MY_ SRC_ ROLE; I have 100 more users & they have been granted this role 'MY_SRC_ROLE'. These 100 users can now access emp table via Role 'MY_SRC_ROLE' without any issues. Now i took a datapump export & performed datapump import on target server which is also HP Unix with 11.20.3 .

On target server i have user 'JACK' and a role called 'MY_WORK_ROLE'. 5000 users have been granted 'MY_ WORK_ ROLE' on this server. I have used remap tablespace clause & remap schema clause in datapump import script. Once i performed an import , due to schema remap , i can see JACK now owns table 'emp', however grants are still not there, I tried searching on Google & oracle documentation, if somehow we can remap ROLE GRANTS also while doing datapump imp, but i couldn't find supporting syntax. can i assume datapump import is not capable to handle this particular scenario ? I was able to do it by manipulating sqlfile and replacing role name in that but i am looking for a sol. within datapump itself. how can grants assigned to ROLE 'X' be transferred to 'Role Y' via datapump import.

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