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SQL tutorial 48: How to create Roles in Oracle Database
 
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4th SQL Tutorial in the series of user privileges in oracle database user Roles in Oracle Database. In this tutorial you will learn ● What user roles ● How to create simple roles (Role with Not Identified clause) ● How to create secure roles (Role with Identified clause) ● How to create external role. ● How To create global role. ● How to Grant System Privilege to a user Role ● How to Grant Object Privilege to a user Role In oracle database. ● How to grant a Role to another Role ● How To grant a role to database users (with Admin option) ● How To enable role using SET ROLE statement This video will teach you the concept of user role in oracle database which is an extension to the user privileges. In this video I did 10 SQL queries on user Roles which makes this tutorial fun. Celebrating 1000 subscribers. Thanks a lot guys for all your love and support. ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog: http://bit.ly/create_role_in_oracle System Privilege: http://youtu.be/EQzdtKPiErU Object Privilege: http://youtu.be/DuDL7NTPdqQ ------------------------------------------------------------------------- Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 -------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the first one to see my videos! -------------------------------------------------------------------------- Amazon Wishlist: http://bit.ly/wishlist-amazon ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at [email protected] Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 25795 Manish Sharma
Oracle Table Space and User Creation with grant Privileges
 
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--------------Table space Creation-------------------- Syntax CREATE TABLESPACE 'DATA FILE NAME' DATAFILE 'Data File Path to store the data' SIZE 'SIZE in MB' AUTOEXTEND ON NEXT 'SIZE in KB/MB' MAXSIZE UNLIMITED LOGGING ONLINE PERMANENT EXTENT MANAGEMENT LOCAL AUTOALLOCATE BLOCKSIZE 'SIZE in KB' SEGMENT SPACE MANAGEMENT AUTO FLASHBACK ON; CREATE TABLESPACE ORA12CR2_DATA DATAFILE 'E:\OracleDB\app\ORA12CR2_DATA.dbf' SIZE 2048M AUTOEXTEND ON NEXT 8K MAXSIZE UNLIMITED LOGGING ONLINE PERMANENT EXTENT MANAGEMENT LOCAL AUTOALLOCATE BLOCKSIZE 8K SEGMENT SPACE MANAGEMENT AUTO FLASHBACK ON; CREATE TABLESPACE ORA12CR2_INDEX DATAFILE 'E:\OracleDB\app\ORA12CR2_INDEX.dbf' SIZE 1024M AUTOEXTEND ON NEXT 8K MAXSIZE UNLIMITED LOGGING ONLINE PERMANENT EXTENT MANAGEMENT LOCAL AUTOALLOCATE BLOCKSIZE 8K SEGMENT SPACE MANAGEMENT AUTO FLASHBACK ON; Increasing the Tablespace space: ALTER DATABASE DATAFILE 'E:\OracleDB\app\ORA12CR2_DATA.dbf' RESIZE 5120M; ALTER DATABASE DATAFILE 'E:\OracleDB\app\ORA12CR2_DATA.dbf' AUTOEXTEND ON NEXT 512M MAXSIZE UNLIMITED; ALTER DATABASE DATAFILE 'E:\OracleDB\app\ORA12CR2_INDEX.dbf' RESIZE 2048M; ALTER DATABASE DATAFILE 'E:\OracleDB\app\ORA12CR2_INDEX.dbf' AUTOEXTEND ON NEXT 512M MAXSIZE UNLIMITED; ------------User Creation and Grant Privileges Syntax:- CREATE USER 'USER NAME' IDENTIFIED BY 'Password' DEFAULT TABLESPACE 'Table Space Name' TEMPORARY TABLESPACE TEMP PROFILE DEFAULT ACCOUNT UNLOCK; Example:- CREATE USER DEMOUSER IDENTIFIED BY DEMOUSER DEFAULT TABLESPACE ORA12CR2_DATA TEMPORARY TABLESPACE TEMP PROFILE DEFAULT ACCOUNT UNLOCK; alter profile DEFAULT limit PASSWORD_REUSE_TIME unlimited; alter profile DEFAULT limit PASSWORD_LIFE_TIME unlimited; GRANT DBA TO DEMOUSER; ALTER USER DEMOUSER DEFAULT ROLE ALL; -- 16 System Privileges for DEMOUSER GRANT CREATE ROLE TO DEMOUSER; GRANT CREATE TYPE TO DEMOUSER; GRANT CREATE VIEW TO DEMOUSER; GRANT CREATE TABLE TO DEMOUSER; GRANT ALTER SESSION TO DEMOUSER; GRANT CREATE SESSION TO DEMOUSER; GRANT CREATE SYNONYM TO DEMOUSER; GRANT CREATE TRIGGER TO DEMOUSER; GRANT CREATE ANY TYPE TO DEMOUSER; GRANT CREATE SEQUENCE TO DEMOUSER; GRANT CREATE ANY INDEX TO DEMOUSER; GRANT CREATE PROCEDURE TO DEMOUSER; GRANT CREATE ANY TRIGGER TO DEMOUSER; GRANT CREATE DATABASE LINK TO DEMOUSER; GRANT UNLIMITED TABLESPACE TO DEMOUSER; GRANT SELECT ANY DICTIONARY TO DEMOUSER; GRANT DEBUG CONNECT SESSION TO DEMOUSER; GRANT DEBUG ANY PROCEDURE TO DEMOUSER; GRANT CREATE ANY MATERIALIZED VIEW TO DEMOUSER; GRANT GLOBAL QUERY REWRITE TO DEMOUSER; -- 2 Tablespace Quotas for DEMOUSER ALTER USER DEMOUSER QUOTA UNLIMITED ON ORA12CR2_DATA; ALTER USER DEMOUSER QUOTA UNLIMITED ON ORA12CR2_INDEX; -- 1 Object Privilege for DEMOUSER CREATE OR REPLACE DIRECTORY DB_EXP_IMP AS 'E:\OracleDB\app'; GRANT READ, WRITE ON DIRECTORY DB_EXP_IMP TO DEMOUSER;
Oracle Roles and Privileges - Database Tutorial 47 - Oracle DBA Tutorial
 
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Video 47 Oracle Roles and Privileges This video explains about Oracle Database Roles and Privileges
Views: 1680 Sam Dhanasekaran
oracle user management | User creation and privilege management | password management in oracle
 
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This video is part of "Oracle Database Administration Made Simple" series. The following topics are covered -- user creation -- Default tablespace for user -- Granting and revoking privileges -- understanding sysdba privilege
Views: 16361 Wysheid Wysheid
CREATE ROLE DAN USER DI ORACLE
 
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NADIA AYU SAVITRI - 2110167060 - D4LJPJJ TI 2016 Praktek membuat role 1. Buat role dengan nama nickname anda: 2. Berikan hak akses system privileges : Create session, create table Praktek membuat user di DB Oracle: 1. Buatlah nama user, nickname anda 2. Isikan profile default, default tablespace (yang telah dibuat sebelumnya) 3. Berikan hak akses role nikcname anda 4. Jangan lupa berikan kuota tablespace (yang telah dibuat sebelumnya) Ukuran quota terserah anda 5. Berikan object priviledge select ke schema hr pada table employees 6. Coba login dengan menggunakan user yang anda buat menggunakan SQLPLUS 7. Buatlah table, terserah anda nama table dan strukturnya 8. Coba select dan delete pada table employees di user hr
Views: 26 Nadia Ayu Savitri
Oracle Database Users / User Management (Simple)
 
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Create, Alter, Drop, Grant Rights, Default Tablespace, Temporary Tablespace, Quota Setup, View Users Information, Lock / Unlock user account select username,account_status,default_tablespace, temporary_tablespace,created from dba_users; create user myuser identified by myuser; alter user myuser quota unlimited on mytbs; alter user myuser quota 100m on mytbs; alter user temporary tablespace temp; alter user myuser default tablespace mytbs; alter user myuser accout unlock; alter user myuser account lock; alter user myuser password expire; alter user myuser identified by youuser; create user myuser identified by myuser default tablespace users temporary tablespace temp quota unlimited on users; grant create session, resource to myuser; grant create session, resource to myuser with grant option; drop user asif; drop user asif cascade;
Views: 42439 Abbasi Asif
How to Create | Drop | Alter User And Grant Permissions  in Oracle 11g?
 
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how to create user ,drop user,grant permissions to user? this video completely describes and show you creation ,droping,modifying users in oracle 11g using sqlplus.. the people who new to oracle can easily understand this..it may help you in future reference and complete understanding of user creation ,modfying etc.. in furthur videos i will explain grant,revoke permissions to users fro m admin user so please subscribe and like for future update https://www.youtube.com/user/prasadamudalapalli how to create Hibernate App and Save data in data table? how to download Eclipse-oxygen in windows7? how to uninstall oracle 11g in windows 7? how to download oracle 11g 64 bit in windows 7? how to step java project in Eclipse oxygen? how to configure tomcate server 9.0 in Eclipse oxygen? how to open and connect sqlplus in windows7? how to download ,install and connect sqldeveloper? how to create ,drop ,modifer user in oracle 11g?
Views: 530 pa online
Oracle username and password and Account unlocking
 
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all education purpose videos
Views: 293890 Chandra Shekhar Reddy
How to Configure AME in R12 - Assign Roles & Create Grants for User
 
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How to Configure AME in R12 - Assign Roles & Create Grants for User In this video, I have explained how to Configure AME in Oracle R12. 1. Assign Roles to User 2. Create Grant Option For Learning Oracle E-Business Suite.. Check below sites. http://www.oracleerpappsguide.com https://www.facebook.com/LearnOracleErpAppsGuide/ https://plus.google.com/u/0/communities/111267855409088676081 Email: [email protected] Happy Learning!.
Views: 26956 Oracle ERP Apps Guide
Add and Grant Privileges to postgres users
 
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Leo nimefanya short screencast kuonyesha jinsi ya kumanage users kwenye postgres database, sijisikii vizuri sana kwa hiyo i am a bit shaky lakini natumain itasaidia wale wanaotaka kujifunza jinsi ya ku manage users kwenye Postres
How to Create an user in Oracle
 
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How to Create an user in Oracle with minimum grants/privileges we need to connect as SYSDBA lets ceate an user test you can see the user is created : But can it connect? lets open a new session we can see it lacks create session priv. so, we grant the create session privilege to user test lets test Its connecting. But is it able to create a table ,lets check. it lacks the ability to create table. SO lets give the privilege. lets test again the create table command. its throwing error regarding no Privilege on users tablespace . But we have given USERS as the default tablespace to test(user). So whats the problem? The problem is there is not quota defined for user test. lets give some quota like "10MB" or UNLIMITED , we will giev 10MB NOw let us test. So we can see that we now have sufficient / minimum privileges for the user test. Hope this will help in understanding the concept behind user creation
Views: 114 OracleDBA
Simplified DBA-018-User Privileges
 
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A privilege is a right to execute a particular type of SQL statement or to access another user’s object. The Oracle database enables you to control what the users can and cannot do in the database. Privileges are divided into two categories: System privileges: Each system privilege allows a user to perform a particular database operation or class of database operations. For example, the privilege to create tablespaces is a system privilege. System privileges can be granted by the administrator or by someone who has been given explicit permission to administer the privilege. Object privileges: Object privileges allow a user to perform a particular action on a specific object, such as a table, view, sequence, procedure, function, or package. Without specific permission, users can access only their own objects. Object privileges can be granted by the owner of an object, by the administrator, or by someone who has been explicitly given permission to grant privileges on the object. For example, in our demo ERPUSER will own the tables and other users will require read, write object privileges on ERPUSER tables. Example Connect erpuser/welcome1 Grant insert on myable1 to user1; Grant insert on myable1 to user5 Create tablespace erp_data datafile ‘/u01/app/oradata/db11lin/erpdata01.dbf’ size 100M autoextend on; Create user erpuser identified by welcome1 default tablespace erp_data temporary tablespace temp; Grant connect, resource to erpuser; Create user user1 identified by welcome1 default tablespace erp_data temporary tablespace temp; Create table erpuser.mytable1 ( sno number(5), sname varchar2(20)); We can create a table for any user in this format if we have dba privileges. [owner.tablename] Connect user1/welcome1 Insert into erpuser.mytable1 values(100, ‘by user1’); Commit;
Roles y usuarios
 
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Como crear Roles y usuarios en Oracle utilizando PL/SQL Developer Script -- Create the role create role SOPORTE_TABLA; -- Grant/Revoke system privileges grant create session to SOPORTE_TABLA; grant select any table to SOPORTE_TABLA; grant update any table to SOPORTE_TABLA; ******************************************************************************* -- Create the role create role SOPORTE_EXTERNO; -- Grant/Revoke system privileges grant alter any table to SOPORTE_EXTERNO; grant create any table to SOPORTE_EXTERNO; grant create session to SOPORTE_EXTERNO; grant create table to SOPORTE_EXTERNO; grant create tablespace to SOPORTE_EXTERNO; grant select any table to SOPORTE_EXTERNO; ******************************************************************************* -- Create the user create user MARCELO identified by "" default tablespace USERS temporary tablespace TEMP profile DEFAULT password expire; -- Grant/Revoke role privileges grant soporte_externo to MARCELO; -- Grant/Revoke system privileges grant unlimited tablespace to MARCELO; ******************************************************************************* -- Create the user create user ISACC identified by "" default tablespace USERS temporary tablespace TEMP profile DEFAULT password expire; -- Grant/Revoke role privileges grant soporte_tabla to ISACC;
Views: 7787 Syrokosmt
9. How to Change a Lov using Oracle Form Personalization (R12) - Oracle ERP Apps Guide
 
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9. How to Change a Lov using Oracle Form Personalization (R12) - Oracle ERP Apps Guide: In this tutorial, I have explained how to Change a Lov using Oracle Form Personalization. Thanks for watching everyone! Subscribe ► https://www.youtube.com/user/veluruga... Youtube Channel ► https://www.youtube.com/veluruga Facebook Page ► https://www.facebook.com/LearnOracleErpAppsGuide Faceook Group ► https://www.facebook.com/groups/oracleerpappsguide Google+ Communities ► https://plus.google.com/u/0/communities/111267855409088676081 Blog ► http://www.oracleerpappsguide.com Email ► [email protected] Happy Learning!.
Views: 4676 Oracle ERP Apps Guide
How to Create SCOTT Schema and default tables in Oracle Database 11g
 
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Looking for a best Webhosting Company at low and Best Service click this link:https://www.ipage.com/join/index.bml?AffID=739220 From Last Few Months I Was Looking For Best Webshosting Company Where I Can Host My 100 Of Website At Low Price And With Best Quality Service , And Then I Came To Know About https://www.ipage.com/join/index.bml?AffID=739220 A Hosting Company Where I Get Hosting For Unlimited Domains At Just 1.6$ Per Month With Control Panel , 24hrs Support And All In All A Best Platform To Host Any Website( one-click install wordpress option) .Dont Be Late Offer Valid Till 25th October 2014 , Host Your WebSite With Best Service Provider Today By Clicking The Link Above Or Here: https://www.ipage.com/join/index.bml?AffID=739220 To get a responsive and Modern design contact http://www.variabletips.com and get at just 20$ Now !!! Check my Website: http://variabletips.com for more details. If there is no Oracle default scott schema is available after the installation of Oracle 11g database in windows, Then how to create the scott schema and the default tables like emp , dept, bonus, salgrade in database. Here is a easy step by step tutorial to create it in your database. Open the sql plus in your system. Login as username : sys as sysdba and the password which is given at the time of installation. After connected to Oracle database you need to create the scott schema. Run this script: CREATE USER scott IDENTIFIED BY tiger; scott is the user tiger is the password. Grant all access to user scott,run this script: GRANT ALL PRIVILEGES TO scott; Download the Oracle default tables file: https://www.dropbox.com/s/m9lr8cnc00vqy3i/oracle.zip https://drive.google.com/file/d/0BxJYa0O21A_udlZqQmNZaFBvNTA/edit?usp=sharing Extract the downloaded file in your system. Then Connect to Scott user as: CONNECT scott Password: tiger Then type this in your sql command prompt: @(extract file path)\oracle.sql; for example: @C:\Users\ABC\oracle\oracle.sql; Now you done all the steps completely and you can work with scott schema and all the default tables. Check This in your system to show all the tables in scott user: Select * from tab; After that you can see all the default table in scott user. Just run it to show the default data inside the tables. Select * from emp; If 14 row selected....Then You sucessfully Created the scott schema and the default Oracle tables in your system. Like and subscribe this video: http://www.youtube.com/watch?v=vHcAs7k93AQ
Views: 17793 variabletips
How to implement VPD in Oracle Database (Part 1)
 
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How to implement VPD (Virtual Private Database) in Oracle Database(9i,10g,11g,12c) Enterprise Edition. PART 1 Video links: Part 1 https://youtu.be/JVvtvh3cN1I Part 2 https://youtu.be/xLcin_Wgbvs Part 3 https://youtu.be/mE1cSbmEwnQ This is Part of Oracle Advance Security. Please view my earlier videos on how to create a database , if you are not having a database. 1)First we will create the users needed for our environment a)Owner of the schema which will have the objects or tables b)security admin user c)non owner user1 & user2 which will have limited access as per data in the rows (here user1 will have access to data with HR and user2 with FINANCE) Object owner creation: -------------- CREATE USER schemaowner IDENTIFIED BY schemaowner DEFAULT TABLESPACE users TEMPORARY TABLESPACE temp; GRANT connect, resource TO schemaowner; alter user schemaowner quota unlimited on users; security admin user creation: -------------- CREATE USER SEC_ADM IDENTIFIED BY sec_adm default tablespace users temporary tablespace TEMP; GRANT CONNECT, RESOURCE TO sec_adm; alter user sec_adm quota unlimited on users; garnts for the sec_adm user: ------------- GRANT CREATE SESSION,CREATE ANY CONTEXT,CREATE PROCEDURE,CREATE TRIGGER, ADMINISTER DATABASE TRIGGER TO SEC_ADM; GRANT EXECUTE ON DBMS_SESSION TO SEC_ADM; GRANT EXECUTE ON DBMS_RLS TO SEC_ADM; create user with restricted access on table: ----------------------- CREATE USER user1 IDENTIFIED BY user1 DEFAULT TABLESPACE users TEMPORARY TABLESPACE temp; GRANT connect, resource TO user1; CREATE USER user2 IDENTIFIED BY user2 DEFAULT TABLESPACE users TEMPORARY TABLESPACE temp; GRANT connect, resource TO user2; Now we will log in as schemaowner and create one tables : ------------------- CONN schemaowner/schemaowner This table is the table which contains the secure as well as un-restricted data CREATE TABLE user_data (column1 VARCHAR2(50) NOT NULL, user_id VARCHAR2(30) NOT NULL); Now to access this table from other schema we need to give the select and insert privs to: GRANT SELECT, INSERT ON user_data TO sec_adm,user1, user2;
Views: 1175 OracleDBA
SQL tutorial 38: How to create user using SQL Developer in Oracle database
 
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How to create new user accounts using SQL Developer in oracle database. In This tutorial you will learn how to create a new user account. How to setup a database connection with SyS user. How to grant privileges to the user ----_Links_--- Blog :http://bit.ly/create_user_account Video Tut 4: http://youtu.be/wSqoXRlXDUU How to create database: http://youtu.be/enFFezPYhCg Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 Amazon Wishlist: http://bit.ly/wishlist-amazon Contacts E-Mail [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/ Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com
Views: 70740 Manish Sharma
Oracle SQL Developer Tutorial For Beginners   52   DCL   Role Privileges
 
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Oracle SQL Developer Tutorial For Beginners Series. This course introduces Oracle SQL Development for its subscribers. Currently this is based on Oracle 12c. The test environment is in Windows 10.
Views: 1125 Sam Dhanasekaran
how to create a role in oracle programming language
 
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cursor in oracle plsql programming language
Views: 187 Vijay dubey
How to Create User Role in Oracle Transportation Management Cloud  (OTM)
 
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This video will help you to Create user, screen set, assign a manager to the screen set, then asssign it to a Menu & finally assign the menu to a User in Oracle OTM Application. Enroll for our complete trainings at: www.apps2fusion.com/packages Also, visit us at : http://apps2fusion.com/ Contact us at: [email protected] or +44-207-193-5456 | +1-650-318-5241
Views: 806 apps2fusion
how to connect with oracle sys user  with or without password
 
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Connection with the sys as sysdba with password. Connection with the sys as sysdba without password. to connect without password make follwoing changes in sqlnet.ora file: SQLNET.AUTHENTICATION_SERVICES= (NTS) to connect with password make follwoing changes in sqlnet.ora file: SQLNET.AUTHENTICATION_SERVICES= (NONE)
Views: 7163 Data Science Center
How to create a new user in Oracle Fusion Apps Cloud and grant roles in Oracle IDM?
 
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Course Name = R11g Oracle Fusion General Ledger - Functional Foundation Free Course Link = https://aclnz.com/free-training Paid Course Link = https://aclnz.com/fusion-applications/financials/r11g-oracle-fusion-general-ledger-functional-foundation Instructor = Kabeer Khan, ex-Oracle, New Zealand Website = http://www.aclnz.com Keywords Configure Offerings in Oracle Fusion Cloud Configure Offerings in Oracle Fusion Financials Oracle Fusion Cloud Training Oracle Fusion Application Training Oracle Fusion Financials Training Oracle Fusion Training Oracle Fusion Tutorials Oracle Fusion Fundamentals Training Oracle Fusion Apps Concepts Training Oracle Fusion Cloud Training Oracle Fusion ERP Cloud Training Oracle Fusion Financials Cloud Training
Views: 520 aclnz
How to assign roles for BI reporting in Oracle Fusion Application
 
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This video demonstrates How to assign roles for BI reporting in Oracle Fusion Application. Enroll for our complete trainings at: https://goo.gl/V5AOyG Enroll for our complete trainings at: https://goo.gl/V5AOyG Also, visit us at : http://apps2fusion.com/ Contact us at: [email protected] or +44-207-193-5456 | +1-650-318-5241
Views: 2051 apps2fusion
Gestión de usuarios, roles y privilegios en Oracle 11G - SQLPLUS
 
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Gestión de usuarios, roles y privilegios en Oracle 11G - SQLPLUS by. Helton Smith Bustos Sáez
Basic Security Oracle   Users, Role, Privilage
 
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Tutorial, membuat Users, Role, Privilage, di oracle 12c menggunakan.
Views: 44 BangCode
Oracle 12c PL/SQL Security Features - Lesson 4 of 8 - Roles and PLSQL
 
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Learn how Roles really work with Oracle PL/SQL and why a privilege granted via a role can't be used in PL/SQL. Demonstrations, examples. See all lessons and many more free Oracle Database tutorials at https://www.skillbuilders.com/free-oracle-database-tutorials John Watson: We have the business of roles - roles and PL/SQL. The point here is that roles are invisible to PL/SQL. When you compile your code, only direct privileges are available. When you run your code, only direct privileges are available. This is for definer's rights, I should say. When you run the code, only direct privileges are available to grant to the definer. In effect, the definer's rights code, all roles are disabled within the stored procedure. And certainly roles are disabled when compiling the code. Functionally, it's equivalent to having issued the command SET ROLE NONE. Why is this? Why is it you can't use your privileges? It's perfectly straightforward. It's a technology limitation. Quickly to see what's going on. If I go in and say - let me connect or create a clear schema. I'll create myself, grant dba to jw identified by jw. I've created a user and given him ridiculously high privileges. Connect.... What can you do? You can do pretty much anything. If he wants to delete from scott.emp, he can do it. Let's roll back, because along with his dba role, he has the ability to pretty much anything to use the data. Now we'll create a procedure. If I create a procedure, create delemp as begin, and in there I delete from scott.emp, end, compilation errors. What are they? Show error. At line 2 table of view doesn't exist. That's line 2 delete from scott.emp. I remember way back in version 7, this cause so much confusion before we realized what was going on. It's quite simple that when we are within the code, as the definer or the invoker, because this is definer's rights code, when we are within the definer's rights code block or indeed when we are compiling a definer's rights code block, the roles are disabled and that's why we cannot see it. But why is this and why do I say it's a technology limitation? It's because roles can be enabled and disabled. They can be enabled or disabled. That makes it logically impossible to consider a role when executing a stored procedure because I might have the role enabled while I compile it, but how do I know that it's going to be enabled when I run it? If I grant execute on the code to a third party, he doesn't have the role at all and that he must not even be logged on. So it becomes a logical impossibility because of the way roles are used because roles are enabled or disabled. You can dynamically switch them on and off. It's a logical impossibility to use role within definer's rights program module. Invoker's rights code, however, is very different. That infuses some interesting issues. Invoker's rights code can use any roles that happen to be enabled for the user at the time that he invokes it in exactly the same way that an anonymous PL/SQL can use any enabled roles. In the security point of view, the definer can in effect grab any roles within his code that the invoker happens to have. Dave: [Question], John, pardon. How do you enable or disable a role? John: Right now there's several techniques. I won't spend too much time demonstrating. The easiest technique will be alter - I can set role none. And that will have disabled all my roles. Now if you look at this, I've got nothing. If I try to run my code and query - let's see. Yes. If I try to delete from scott.emp I can't see it. So I'll set role dba and now of course I can. That's the easiest way. In fact, there are much more [05:07 inaudible] ways to switch roles on and off. We can do it with operating system authentication and I can do it with proxy authentication. We have a persistent session through application server as well as a user when we pass that session out to many of the users that can switch roles on and off. That's the persistent session switch identities. Perhaps, best of all, I can create what I call secure application roles well it protect the role with a package and that can contest any number of issues - environment variables, maybe the time, maybe your IP address, perhaps the program you're using and switch roles on and off accordingly. So there are many ways for controlling roles and you should do it. Blindly granting roles and letting them be enabled all the time is not good security. The end result for this, however, you can get some pretty unexpected results within your code. I've tried to run through in our first half hour some of the issues that we see with PL/SQL in release 11g and earlier. After a short break, we'll move on to the 12c features.
Views: 312 SkillBuilders
crear usuarios y asigarles privilegios( Oracle 11g )
 
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create user identified by "" default tablespace USERS temporary tablespace TEMP profile DEFAULT quota 3m on users; grant create procedure to ; grant create sequence to ; grant create session to ; grant create synonym to ; grant create table to ; grant create view to ;
Views: 8793 Fernando Boza Gutarra
SQL tutorial 39: How to create user in oracle using Enterprise Manager
 
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3rd and the last tutorial on how to create user in oracle database 11g or 10g. Enterprise manager is a web-based tool for managing databases created on the system. _____Links____ Website: http://www.RebellionRider.com Amazon Wishlist: http://bit.ly/wishlist-amazon Tutorial 37 create user using SQL Create User statement http://youtu.be/4QbK2Y-1LZw Tutorial 38 create user using SQL Developer too http://youtu.be/GS4udgR44Ls Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 Contacts E-Mail [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/ Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com
Views: 27689 Manish Sharma
Create new user in Oracle PL SQL
 
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Create new user in Oracle PL SQL Oracle tutorial : How to Create New User in Oracle CREATE USER user_name IDENTIFIED BY password DEFAULT TABLESPACE tablespace_name QUOTA 20M on tablespace_name; Grant Create session Command to new user: GRANT CREATE SESSION TO user; How to Drop New User: DROP USER username CASCADE; #techquerypond https://techquerypond.wordpress.com https://techquerypond.com https://twitter.com/techquerypond
Views: 370 Tech Query Pond
Oracle 12c PL/SQL Security New Features - Session 5 of 8 - The New Inherit Privileges Privilege
 
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Learn the Oracle Database 12c Inherit Privileges Privilege. Demonstration and Examples. There's a whole new privilege. The inherit privileges privilege. We indeed inherit any privileges privileged. That's just in privileged of course. Any privileges - system privileges, any privileges is an object privilege or new type objects. We can now assign privileges, grant privileges on users. It limits the owner's inheritance of privileges from the invoker. Oracle Corporation is presumably reasonably happy with the way definer's rights code works and definer's rights code as I demonstrated can be highly dangerous. That hasn't really changed in the current release except is will see with the ability to grant roles to code because in invoker's rights we've got huge differences and that's the inheriting of privileges privilege. If you don't have the inheritance enabled, any attempt to execute invoker's rights code will fail because the definer will not be in able to inherit the rights of the invoker. So I'm going to go straight in to do it and then go through the rest of the slides so we can see the sort of issue. Let me lose 11g and go to 12c. What I shall do is create my low privileged user or drop user dev. I don't think he exists. He doesn't. So I'll create my low privileged user. Grant create session, create procedure, select any table to dev identified by dev. It's the same mechanism I use. The same command I use in 11g. I'm creating a developer with a bare minimum that he needs to do his job, which is writing code that lets people query the database. Then log on as him, comm dev/dev and create my procedure. I'll create a version of the code, create or replace procedure list_emp, author ID current user. Invoker's rights code. Remember, this gives my low privilege user dev the ability to insert something horrible in his code which shall then be executed with the invoker's rights. We create the procedure. Now connect / as sysdba - I'll be the highest possible person there is - set server output on and run the code. Execute dev.list_emp looking for the CLARKS. I can't do it. Even as user sys, I can't run that because of the lack of this new privilege. I can correct the situation. I can grant inherit privileges on user sys - which of course one would never normally do - to dev. So I'm now giving my low privilege user the ability to inherit the privileges of user sys when we are running invoker's rights code. And having done that, the code now succeeds. That's the general principle. Without this inherit any privileges code all that doesn't have any privileges privilege, all your invoker's rights code is now blocked. It simply won't run until you grant that privilege to your trusted user. So without inheritance the invoker's rights code will fail. This privilege is in fact granted by default in 12.1 when a user is created. I believe this is purely for backward compatibility. So you don't have to worry about all your codes ceasing to function the moment you have to upgrade but there's no guarantee that this situation will remain as we go through 12.2, 12.3. Also in upgrade I haven't had the time to test comprehensively every possible method of upgrade but certainly this simple test I've done so far, the privilege does appear to be being granted and we can see it. If we look at who's been granted this privilege so far Select grantee, table_name, privilege from dba_tab_privs where privilege like inherit and we see that straight out of the box inherit privileges on a number of users have been granted to public. They have been granted to public. So if I create a brand new user, I grant connect to jw identified by jw, we will see that in the current release - there he is - inherit has beeen granted to public. In the current release by default, your code will continue to function and Oracle often does this with their [05:46 inaudible] with powerful new features. By default, it's configured so there's no change and in the next release it all changes. That's happened to a quite a few releases, quite a few new features, and it wouldn't surprise me if by the time we get to say 12.2 and certainly by the time we get to 13 this behavior changes. So plan for it and look at that privilege and see who it's been granted to and secure your systems. What you need to do is revoke all the inherit privileges grants that's there by default and then grant inherit any privileges very, very sparingly only to a very few trusted users and that should tighten up the danger of definer's inheriting invoker's rights. So a few trusted schemas, create the code in those schemas only and control this very tightly indeed.
Views: 1613 SkillBuilders
Oracle Express - SQL Developer (DataFile, TableSpace, User)
 
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Codigo: --CREAR TABLESPACE CREATE TABLESPACE "TSTABLA" DATAFILE 'C:\oraclexe\app\oracle\oradata\XE\PRUEBITA.DBF' SIZE 200M; --TABLESPACE TEMPORAL CREATE TEMPORARY TABLESPACE "TSTABLA_TEMP" TEMPFILE 'C:\oraclexe\app\oracle\oradata\XE\PRUEBITA_TEMP.DBF' SIZE 200M; --DBA CREATE ROLE ADMINISTRADOR_BD; --Dar Permisos a rol GRANT CREATE SESSION TO ADMINISTRADOR_BD; GRANT CREATE ANY TABLE TO ADMINISTRADOR_BD; GRANT CREATE ROLE TO ADMINISTRADOR_BD; GRANT CREATE USER TO ADMINISTRADOR_BD; GRANT CREATE VIEW TO ADMINISTRADOR_BD; GRANT CREATE ANY INDEX TO ADMINISTRADOR_BD; GRANT CREATE TRIGGER TO ADMINISTRADOR_BD; GRANT CREATE PROCEDURE TO ADMINISTRADOR_BD; GRANT CREATE SEQUENCE TO ADMINISTRADOR_BD; --CREAR USUARIO CREATE USER USER_BD IDENTIFIED BY PASSWORD_BD DEFAULT TABLESPACE TSTABLA TEMPORARY TABLESPACE TSTABLA_TEMP; --DAR PERMISOS AL USUARIO ADMINISTRADOR_BD SOBRE TABLESPACES GRANT UNLIMITED TABLESPACE TO USER_BD; --VOLCAR ADMINISTRADOR_BD A COLECCIONES GRANT ADMINISTRADOR_BD TO USER_BD;
Views: 47 Jesus Hidalgo
Tutorial#5 Why/When/Where we use  data type in oracle database
 
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tutorial on oracle data type like Number blob/clob/nclob/(integer)/varchar2/varchar/char/nvarchr2/ncharvarchar2/date/long/rowid Giving the in-depth explanation on the data type of Oracle database -------------------------------------------------- Oracle SQL Practice Question: https://drive.google.com/open?id=1FfoIhRvGfgPnTfEV7ZqBjl1q4sZ2ePr_ -------------------------------------------------- Frequently asked interview question on Oracle SQL https://www.youtube.com/watch?v=f7E30fV8wJA&index=1&list=PLiLpmqwkwkCv4qmtBnz4M3zIs1_ukkboT In this video, you will get the answer to the following question what is Oracle data type where to use Oracle data type why we Oracle data type oracle data types tutorial In this series we cover the following topics: SQL basics, create table oracle, SQL functions, SQL queries, SQL server, SQL developer installation, Oracle database installation, SQL Statement, OCA, Data Types, Types of data types, SQL Logical Operator, SQL Function,Join- Inner Join, Outer join, right outer join, left outer join, full outer join, self-join, cross join, View, SubQuery, Set Operator. follow me on: Facebook Page: https://www.facebook.com/LrnWthr-319371861902642/?ref=bookmarks Contacts Email: [email protected] Instagram: https://www.instagram.com/lrnwthr/ Twitter: https://twitter.com/LrnWthR
Views: 598 EqualConnect Coach
USER MANAGEMENT CREATE USER DROP USER   CASCADE
 
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USER MANAGEMENT HOW TO CREATE A USER ===================== create user naveen identified by naveen; create user pavan identified by pavan default tablespace king; HOW TO DROP USER ================= drop user naveen; (it will work if no objects) drop user pavan cascade; HOW TO GRANT ORACLE PREDEFINED ROLES TO USER ============================================ grant connect,resource to naveen; select * from session_privs; set lines 180 pages 200 col username for a30 select username,default_tablespace,temporary_tablespace from dba_users where username like '&user';
Views: 450 Praveen Biyyapu
How to Grant Roles and Privileges in  Sql Anywhere | Sybase Central
 
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In this video you will learn how to assign or grant roles and privileges in sql anywhere database. The users can be given various roles and privileges to perform different tasks A role-based access control model is provided for the execution of privileged operations. A role-based security model provides complete control and granularity for the privileges you want to grant to users. Each privileged operation a user can perform in the database requires one or more system or object-level privileges. A system privilege is a right to perform an authorized database task. For example, the CREATE TABLE system privilege allows a user to create self-owned tables. An object-level privilege is a right to perform an authorized task on a specified object. For example, having ALTER privileges on TableA allows a user to alter that table, but not other tables. A role is a collection of one or more system privileges, object-level privileges, or roles. You can grant roles to other roles to create a role hierarchy. Granting a role to a user is equivalent to granting the user the underlying system privileges for the role. Each new or migrated database includes a predefined set of roles you can use to get started. These system roles act as a starting point for implementing role-based security. There are three types of roles in the role-based security model: system roles, user-defined roles (which include user-extended roles), and compatibility roles. View the roles and privileges a user has in SQL Central by clicking the user and viewing the details that are displayed. You can also retrieve the details using the sp_displayroles system procedure. A privilege is a right to perform a privileged operation on the system. For example, altering a table is a privileged operation, depending on the type of alteration you are making. There are two types of privileges: system privileges and object-level privileges. System privileges give you the general right to perform a privileged operation, while object-level privileges restrict you to performing the operation on a specific object. For example, if you have the ALTER ANY TABLE system privilege, you can alter any table in the system. If you do not, you can only edit tables you create or tables on which you have the ALTER TABLE object-level privilege. System privileges are built in to the database and can be granted or revoked, but not created or dropped. With the exception of the MANAGE ROLES and UPGRADE ROLE privileges, system privileges cannot have system privileges granted to, or revoked from, them. Each system privilege, with the exception of the SET USER system privilege, is granted by default to either the SYS_AUTH_SA_ROLE or SYS_AUTH_SSO_ROLE compatibility role, but not both. The SET USER system privilege is granted to both roles (WITH ADMIN OPTION to SYS_AUTH_SSO_ROLE and WITH NO ADMIN OPTION to SYS_AUTH_SA_ROLE). You grant and revoke system and object-level privileges by using the GRANT and REVOKE statements.
Views: 283 Tech World
How to Create User Authorization Scheme for Apex 5.1 ?
 
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Developer : Md.Abdullah Al Mamun
Views: 12572 Oracle Apex
How to create a user / schema in oracle
 
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Tutorial on how to create user / schema in oracle.
Views: 23372 Sree Tutorials
Instalacion ORACLE express, Creacion de TableSpace, DataFile y Usuario
 
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Link de Oracle: http://www.oracle.com/technetwork/database/database-technologies/express-edition/downloads/index.html Link SqlDeveloper: http://www.oracle.com/technetwork/developer-tools/sql-developer/overview/index.html CODIGO UTILIZADO EN SQL DEVELOPER: --CREAR TABLESPACE CREATE TABLESPACE "TSTABLA" DATAFILE 'C:\oraclexe\app\oracle\oradata\XE\Tutorial.DBF' SIZE 200M; --TABLESPACE TEMPORAL CREATE TEMPORARY TABLESPACE "TSTABLA_TEMP" TEMPFILE 'C:\oraclexe\app\oracle\oradata\XE\Tutorial_TEMP.DBF' SIZE 200M; --DBA CREATE ROLE ADMINISTRADOR_BD; --Dar Permisos a rol GRANT CREATE SESSION TO ADMINISTRADOR_BD; GRANT CREATE ANY TABLE TO ADMINISTRADOR_BD; GRANT CREATE ROLE TO ADMINISTRADOR_BD; GRANT CREATE USER TO ADMINISTRADOR_BD; GRANT CREATE VIEW TO ADMINISTRADOR_BD; GRANT CREATE ANY INDEX TO ADMINISTRADOR_BD; GRANT CREATE TRIGGER TO ADMINISTRADOR_BD; GRANT CREATE PROCEDURE TO ADMINISTRADOR_BD; GRANT CREATE SEQUENCE TO ADMINISTRADOR_BD; --CREAR USUARIO CREATE USER USER_BD IDENTIFIED BY PASSWORD_BD DEFAULT TABLESPACE TSTABLA TEMPORARY TABLESPACE TSTABLA_TEMP; --DAR PERMISOS AL USUARIO ADMINISTRADOR_BD SOBRE TABLESPACES GRANT UNLIMITED TABLESPACE TO USER_BD; --VOLCAR ADMINISTRADOR_BD A COLECCIONES GRANT ADMINISTRADOR_BD TO USER_BD; VIDEO HECHO POR Darlin Gutiérrez Freire Curso: 4-3
Views: 132 Darlin Gutierrez
How To Create New Users in Oracle Database
 
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how to create user in oracle 10g create user and grant privileges in oracle oracle create user schema grant all privileges to user in oracle create user in oracle 12c oracle create user default tablespace grant dba privileges to user in oracle grant select on schema to user oracle
Views: 25 Adam Tech
How to Create/Change User Role and Permissions on the Oracle ZFS Storage Appliance
 
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Learn from Oracle's Storage Consultant, Darius Zanganeh, how to setup users and user roles for administration of the Oracle ZFS Storage Appliance through its BUI. Step-by-step instructions are given with details on how to setup permissions and other options/rules you can assign to the user such as assignment for projects or pools. For more training and information, go to http://www.oracle.com/oll/zfssa Copyright © 2014 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the "Materials"). The Materials are provided "as is" without any warranty of any kind, either express or implied, including without limitation warranties of merchantability, fitness for a particular purpose, and non-infringement.
Instalación Oracle Express 11g & SQLdeveloper  **Creación de TABLESPACE, DATAFILE, USER**
 
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Holaaa! Muchas gracias por ver el vídeo, no olvides dejar tu like si te ha gustado y suscribete si te gusta mi contenido :) ME PUEDES ENCONTRAR EN➨ 🔥 INSTAGRAM https://www.instagram.com/charliesannz/ Oracle Database Express Edition 11: http://www.oracle.com/technetwork/database/database-technologies/express-edition/downloads/index.html Oracle sql-develope: http://www.oracle.com/technetwork/developer-tools/sql-developer/overview/index.html ---CODIGO EN SQL DEVELOPER--- --CREAR TABLESPACE CREATE TABLESPACE "BASEDATOSTABLA" DATAFILE 'C:\oraclexe\app\oracle\Pruebafinal.DBF' SIZE 200M; --TABLESPACE TEMPORAL CREATE TEMPORARY TABLESPACE "BASEDATOSTABLA" TEMPFILE 'C:\oraclexe\app\oracle\Pruebafinal_TEMP.DBF' SIZE 200M; --DBA CREATE ROLE ADMI; --Dar Permisos a los DBD GRANT CREATE SESSION TO ADMI; GRANT CREATE ANY TABLE TO ADMI; GRANT CREATE ROLE TO ADMI; GRANT CREATE USER TO ADMI; GRANT CREATE VIEW TO ADMI; GRANT CREATE ANY INDEX TO ADMI; GRANT CREATE TRIGGER TO ADMI; GRANT CREATE PROCEDURE TO ADMI; GRANT CREATE SEQUENCE TO ADMI; --CREAR USUARIO CREATE USER NOM_USUA IDENTIFIED BY CONTRA_USUA DEFAULT TABLESPACE BASEDATOSTABLA TEMPORARY TABLESPACE BASEDATOSTABLA_TEMP; --DAR PERMISOS AL USUARIO "ADMI" SOBRE TABLESPACES GRANT UNLIMITED TABLESPACE TO NUEVOUSUARIO_BD; --INVERTIR "ADMI" A COLECCIONES GRANT ADMI TO NUEVOUSUARIO_BD;
Views: 195 Sanz
how to create directory in oracle 12c, 11g
 
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Use the CREATE DIRECTORY statement to create a directory object. A directory object specifies an alias for a directory on the server file system where external binary file LOBs and external table data are located. You can use directory names when referring to BFILEs in your PL/SQL code and OCI calls, rather than hard coding the operating system path name, for management flexibility. All directories are created in a single namespace and are not owned by an individual schema. You can secure access to the BFILEs stored within the directory structure by granting object privileges on the directories to specific users. You must have CREATE ANY DIRECTORY system privilege to create directories. When you create a directory, you are automatically granted the READ and WRITE object privileges on the directory, and you can grant these privileges to other users and roles. The DBA can also grant these privileges to other users and roles. WRITE privileges on a directory are useful in connection with external tables. They let the grantee determine whether the external table agent can write a log file or a bad file to the directory. For file storage, you must also create a corresponding operating system directory, an ASM disk group, or a directory within an ASM disk group. Your system or database administrator must ensure that the operating system directory has the correct read and write permissions for Oracle Database processes. Privileges granted for the directory are created independently of the permissions defined for the operating system directory, and the two may or may not correspond exactly. For example, an error occurs if sample user hr is granted READ privilege on the directory object but the corresponding operating system directory does not have READ permission defined for Oracle Database processes. ---------------------------------------------------------------------------- Default directory is DATA_PUMP_DIR.Below command is to get directory name and directory path. SELECT directory_name, directory_path FROM dba_directories WHERE directory_name='DATA_PUMP_DIR' DIRECTORY_NAME DIRECTORY_PATH --------------- ------------------------------------------------------- DATA_PUMP_DIR /u01/app/mohammad75/product/12.1.0/dbhome_1/rdbms/log/
Views: 2524 Oracle DBA World
schema in oracle (create , drop and grant using cmd)
 
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if you forget your schema password , in this we will be able to perform above command without any sysdba password via http://playit.pk
Views: 758 FALICK FAISAL
Atelier Géstion des utilisateurs et privileges(réponses dans description)
 
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Correction: 1)-desc dba_users -select USERNAME from dba_users; 2)-create user Rami identified by ok default tablespace users; 3)-select USERNAME,ACCOUNT_STATUS,PROFILE from dba_users where username='RAMI'; 4)-conn Rami/ok // pas de privilege de connexion 5)-grant create session to Rami; 6)-alter user rami identified by merci; 7)-grant create table to rami; 8)-create table employe (code number(4),nom varchar2(10)); il a le problem de quota sur tablespace users; -alter user rami quota 10m on users; 9)-select bytes from user_segments where segment_name='EMPLOYE'; 10)-insert into employe values (&code,'&nom'); 11)-create user siri identified by ok default tablespace users quota 10m on users; -grant create session to siri ; 12)-select * from rami.employe; -grant select on rami.employe to siri; 13) drop user rami cascade;
Views: 88 Houssine Formation
Oracle how to create user and grant all privilege
 
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Oracle how to create user and grant all privilege
Views: 305 Ly Kimchrea
How to provide Select, update, delete, insert permission on Single or all tables in MySQL Database
 
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mysql tutorial for beginners full - provide Select, update, delete, insert permission on Single or all tables in MySQL Database in MySQL DBA Training demo, you will learn how to connect to MySQL Server command line and then provide DML permissions to user in MySQL. Script link for providing Select, insert, update and delete privileges in MySQL Server to user http://www.techbrothersit.com/2018/11/how-to-grant-update-insert-and-delete.html To follow step by step tutorial for MySQL DBA for beginner to Advance http://www.techbrothersit.com/2018/11/mysql-dba-tutorial-beginner-to-advance.html MySQL Workbench Tutorial MySQL DBA Certification Training MySQL DBA Tutorial Step by Step MySQL DBA Training online free MySQL Real Time DBA Tutorial MySQL Administration Course step by Step MySQL Tools for Development and Admin
Views: 127 TechBrothersIT
Modulo I  Introduccion a admin  Oracle 12c
 
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Nombre: NOEL EVELIO MENA AMAYA. Carnet: 25-0025-2011. EXAMEN 1: Introduccion a la admin. Oracle 12c. 1--Cree una base de datos nueva sin listener y coloque de nombre a la instancia [ORCLCarnet], donde su Carnet es su número de carnet sin guiones. Por ejemplo: [ORCL2120232010]. También es requerido que se cree el esquema de ejemplo de la base de datos durante el proceso de instalación. ---creamos la base de datos y le asignamos el listener. dbca - para crear la base de datos Clave: Pa$$w0rd 2-- Cree un listener para la base de datos creada. netca - para crear listener. ---- Primero crearmos el listener. 3-- Inicie sesión como sysdba y cree un usuario AlumnoCarnet, donde Carnet es su número de carnet sin guiones. Por ejemplo Alumno212023205510. create user Alumno2500252011 identified by Pa$$w0rd; 4--Con el esquema de ejemplo, se crea automáticamente el usuario hr desactivado. Debe de activarlo y colocarle una contraseña alter user hr account unlock; alter user hr identified by Pa$$w0rd; 5--crear un tablespace llamado examen que tenga 200mb de espacio create tablespace Examen datafile '/home/oracle/examents.dbf' SIZE 20M; 6--- asigne por defecto el tablespace al usuario alter user Alumno2500252011 default tablespace Examen; 7--Asigne permisos de administrador al usuario AlumnoCarnet con la opción para que pueda brindar permisos a otros usuarios. GRANT ALL PRIVILEGES TO Alumno2500252011 WITH ADMIN OPTION; 8--Inicie sesión con el usuario AlumnoCarnet y cree un nuevo tablespace llamado ExamenAlumno. sqlplus Alumno2500252011/[email protected] create tablespace ExamenAlumno datafile '/home/oracle/ExamenAlumno.dbf' SIZE 10M; 9--Cree un nuevo rol con permisos de administración que se llame Gestores. create role Gestores; grant all privileges to gestores with admin option; 10--Inicie sesión como sysdba y retire los permisos de administración al usuario AlumnoCarnet. sqlplus / as sysdba revoke all privileges from Alumno2500252011; 11--Asigne el rol Gestores al usuario AlumnoCarnet grant Gestores to Alumno2500252011; 12--Realice un backup de la base de datos exportando a un archivo con nombre Bkup2018 -------CREAR UN DIRECTORIO VIRTUAL PARA GUARDAR EL RESPALDO---------------------------- create or replace directory BackupExamen as '/home/ORCL2500252011'; -------- DARLE PERMISOS AL USUARIO----------------------- grant read, write on directory BackupExamen to system; -------------------------EXPORTAR TODA LA BASE ------------------------ Exit expdp system/[email protected] full=y directory=BackupExamen dumpfile=Bkup2018.dmp logfile=fulldump.log --- inicia la creacion del backup.... 13---Cree un nuevo tablespace llamado ExamenPostBackup con 100MB de espacio create tablespace ExamenPostBackup datafile '/home/oracle/ORCL2500252011/examentpostbackup1.dbf' size 10m; 14-- Realice una recuperación del respaldo ejecutado en el punto 13 y compruebe que el tablespace ExamenPostBackup no está incluido en la base de datos ya que fue realizado después de hacer el respaldo. ----------------IMPORTAR UNA BASE DE DATOS--------------- impdp system/[email protected] full=y directory=BackupExamen dumpfile=full.dmp logfile=importfull.log select * from v$database; select * from v$tablespace;
Views: 56 Noel Mena
Oracle System Privileges - Database Tutorial 48 - Oracle DBA Tutorial
 
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Video 48 Oracle System Privileges This video explains about Oracle System privileges
Views: 2052 Sam Dhanasekaran
How to View, Add, Edit and Delete Banckle User Roles
 
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https://apps.banckle.com Banckle Accounts Module allows you to easily manage Banckle user roles. You can add a new role and assign privileges to access Banckle account for your company. Other than updating roles of existing users; you can also assign a particular user the default role (administrative role) to create / edit Banckle user accounts for your company.
Views: 96 Banckle Apps