oracle enterprise user security 12c

) ) ##tnsnames.ora### Use the "Service_name+domain_name" connection when the client connects. If there's a ora-01017, it's probably Second, create the PDB CDB is equivalent to the operating system, invoking and managing each PDB. The PDB is equivalent to a database instance that truly provides business requirements. After the Oracle 12c installation, only the CDB is create

the client connects. If there's a ora-01017, it's probablySecond, create the PDBCDB is equivalent to the operating system, invoking and managing each PDB. The PDB is equivalent to a database instance that truly provides business requirements. After the Oracle 12c installation, only the CDB is created and the corresponding PDB needs to be generated itself.1. Create PDBUnder the Sqlplus:Create pluggable Data

) Delete data sheetI don't have it, so I've been reporting it.(6) Create a data table (note that there is a space between the parentheses, there is no space to write the error, between the brackets to have a space)(7), inserting data into the table test(8) Transaction submissionNote: Do not commit before the knock is obsolete, be sure to submit(9) Effect after successDouble-click SQL PlusI wish you success!This article draws lessons from the http://blog.csdn.net/cfchengfei002/article/details/455

First, the basic usage:First press 11G beforeConn/as Sysdba;Create user test identifed by test;ORA-65096: The public user name or role name is not valid.Check the official document that "trying to create a generic user, you need to use C # #或者c # #开头", when the heart will have doubts, what is common user? It doesn't ma

Label:New CDB and PDB introduced in the ORACLE12C versionThe user created after default login to CDB must be a global user in C # #开头If you want to access a table in a CDB, you can use the grant command to assign the rightBut the above empowerment does not take effect in the PDB.What if you want this user to access a table in the PDB?Switch to the PDB container f

By reading Oracle Enterprise Asset Management User Guide, my preliminary understanding of Oracle Eam is part of the Oracle EBS suite that addresses the integrated and conventional equipment of an asset-intensive organization Maintenance requirements. Track all maintenance

Oracle GoldenGate Security Configuration series: Control GoldenGate using the ticket sec FileCommand User Access Permissions recently used by multiple vendors in the History Query Library of the production environment. goldengate synchronization is often inexplicable.After being shut down and restarted by other vendors, the front-end application will feel it all

permissions:SQL> grant create session to lao;Grant succeededCancel session authorization:SQL> revoke create session from laowang;Revoke succeeded(4) If you open this user, you cannot perform any operations. To create a table, you must grant the system permission.SQL> conn lao/lao;Connected to Oracle Database 10g Enterprise Edition Release 10.2.0.1.0Connected as

Oracle DatabaseProgramSecurityThe performance objective is generally divided into two categories: one class that all users can execute, and the other class that only DBA can execute. In Unix, the configuration file set for the group is/etc/group. For details about how to configure this file, see the relevant Unix manual. Creating user groups in the operating system is an effective way to ensure database

Tags: solution ATI Group not execute DMG 2.0 system ampEnvironment: Oracle 11.2.0.4customer Demand: The main background is that there are many business user names in the database, and because some users lack security awareness, and even directly set their own password as the same as the user name, the current customer

PermissionsIii. Have startup, shutdown, and several maintenance commandsIv. Data Dictionary(2) The SYSTEM account has the DBA permission.(3) These accounts are not used for regular operations2. Create and grant permissions to users1. User CreationSQL> create user lao identified by lao;User created2. grant permissions to usersFirst, we will introduce two methods

The database user account includes the following content: Unique User Name, verification method, default table blank, temporary tablespace, user profile, user group, and lock status. Pre-defined accounts: SYS and SYSTEM view the current user SQL> show

roles sql> drop role Hr_clerk; Sql>-Creating a Manager role sql> create role hr_mgr; Sql>--Create a general employee role sql> creating role Hr_clerk; Sql>--Two privileges Create session, CREATE TABLE Sql>--Grant the general Employee Role Login Permission Sql> grant create session to Hr_clerk; Sql>-Grant the manager permission to create tables and permissions for the normal employee role sql> Grant create Table,hr_clerk to Hr_mgr; Sql>--grant connect,resouce to scott;connect,resouce system-de

Use the file orapworcl (under $ ORACLE_HOMEdbs) to verify remote user login. after removal, you cannot log on remotely (that is, you cannot log on using sqlplussyssys123 @ lcro ). Use the orapworcl file (under $ ORACLE_HOME/dbs) to verify remote user login. after removal, you cannot log on remotely (that is, you cannot log on using sqlplussys/sys123 @ lcro ). User