oracle b2b 12c

Applies To: Enterprise Edition database-version 12.1.0.1 (12.1) The knowledge in this document applies to all platforms. Document purpose documents describe many aspects and usages of a pluggable database to better understand the product, and the document can also be used as a quick reference manual. Q-cdb/pdb conceptual knowledge in the 12c multi-tenancy architecture. What does pluggable database (PDB) mean in a multitenant architecture? The pluggabl

...Entries'll be added to The/etc/oratab file asneeded byDatabase Configuration Assistant when a database iscreatedFinished running generic part of root script.Now product-specific root actions would beperformed.[Email protected] database]#Three. Querying database information[Email protected] ~]$ Sqlplus/as SYSDBASql*plus:release 12.1.0.1.0 Production on Thu Apr24 12:00:39 2014Copyright (c) 1982, Oracle. All rights reserved.Connected to:Oracle Databa

Reprint: http://www.cnblogs.com/xqzt/p/5034375.htmlFor those who are familiar with Oracle or who have contacted Oracle, Scott, the user, must be quite familiar with it. 12c has launched a pluggable database with multiple database PDB in the form of multiple tenants in a single container cdb. The PDB does not include the Scott user by default.To do a data pump exp

Tags: 1.2 html min Load Windows nload Oracle official website Oracle ACLTossing an afternoon, a few pits, and finally with PL/SQL connected to Oracle, tanning pits experience. First go to the Oracle website 12c, the official website has the login verification, if not registe

Oracle Cloud Control 12c the entire installation is more complex, light installation path selection, login password, port number and many other configurations are confusing, dizzying. This article describes how to obtain installation after installation of the various port number, URL and how to start, close cloud control and so on, for your reference. The installation configuration for Cloud control can re

Prior to the Oracle 12c version, the VARCHAR2 and NVARCHAR2 data types had a maximum length of 4000, with the extended maximum of 12c versions supported to 32767, or 32KB, and parameter Max_string_ The size is the maximum length of the extended data type that controls the extended datatype: Standard: Represents the length limit before

In an Oracle 10g,11g RAC, we use CRS_STAT to monitor the operational status of the RAC. However, since the Crs_stat display is incomplete, we will encapsulate the crs_stat two times to make the results look fresher. Such as:In the 12c cluster environment, the CRS_* series commands still exist:[Email protected] bin]$ pwd/u01/app/grid/12.0.1/bin[email protected] bin]$ ll crs_*-rwxr-x---. 1 grid oinstall 9420

Explore Oracle The database upgrade seven11gR2 to 12c Insert after upgrade complete PDBObjective: fromOracle 12cat the beginning, the concept of container database is introduced, which can implement database plug-in operation, such as:now let's take a look at how to11.2.0.4the database is inserted into the12cof theCDPgo inside and let it be aPDBDatabase.First, View database Information :sql> Col BANNER for

12.2.0.1.0-production Start Date 24- MAY-2018 00:36:52 Uptime 0 days 0 hr. The min. SEC Trace level off Security on:local OS authentication SNMP OFF Listener Parameter file/home/app/oracle/product/12.2.0.1/db_1/network/admin/listener.ora Listener Log File/home/app/oracle/diag/tnslsnr/hcdb/listener/alert/log.xml Listening Endpoints Summary ... (description= (address= (protocol=tcp) (HOST=HCDB) (por

Label:A bit of Oracle 12c. Some of the experiences are written down first. 12c engage in new meaning, get a CDB (container database, not business center CBD yo) and PDB (pluggable database). The PDB is inserted into the CDB. In simple terms, CDB is a database instance, and the PDB is the database in the instance. This is similar to SQL Server. It is said that in

Tags: from orapwd enforcesApplies To:Oracle database-enterprise edition-version 12.2.0.1 and laterinformation in this document applies to any platform.SymptomsFrom Oracle Database 12c Release 2 (12.2), when use Orapwd utility to create Password Files, Authentication–enforces Co Mplexity rules for the provided password.CauseWhen you try to create a password file with a less secure password, the orapwd termin

Download Oracal installation packageEnter https://www.oracle.com/index.html Select-->menu-->downloads and trials-->database-->oracle DatabaseCheck the Accept License agreement.Locate Oracle Database 12c Release 2, select the following file 1 (3.2 GB) See all download (if you don't have an account, just register for download).Environment:[email protected], allocat

Tags: style blog http io ar color OS using SPIn Oracle 12c, the CDB and PDB, their startup and shutdown operations are organized as follows.1 Container Database (CDB)For CDB, startup and shutdown are the same as in previous traditional ways, with the following syntax:Startup[nomount | MOUNT | RESTRICT | UPGRADE | Force | READ only]Shutdown[immediate | ABORT]Note that after the

/o1_mf_undotbs1_djszmxkc_.dbfspace_name,b.file_nameSql>drop tablespace UNDOTBS1 including contents and datafiles; (Remember to execute in the PDB)Sql>select name from V$datafile where name is like '%undo% ';NAME-----------------------------------------------------------------------------/HOME/ORACLE/APP/ORACLE/ORADATA/ANDYCDB/DATAFILE/O1_MF_UNDOTBS1_DJSYYJLK_.DBF > is now the Undo datafile in CDB.Ii. shared

Objective Because Oracle 12c uses the CDB-PDB architecture, similar to Docker, multiple pluggable-db can be loaded within the CONTAINER-DB, so additional configuration is required after installation to be used. First, modify the Listener.ora, Tnsnames.ora ###listener.ora### LISTENER = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) (CONNECT_DATA = (SER

Tags: Log release 1.3 nec Rman created Min object operation1.1. Rman Connection DatabaseRman can connect to a target database through operating system authentication and password file two ways, users who use the Rman Backup Recovery tool need to have SYSDBA or sysbackup system permissions, if the user needs to connect to the recovery directory, need to be granted Recovery_catalog_ Owner object permissions.D:\instantclient_12_2>sqlplus sys/password @clonepdb_plug as SysdbaSql*plus:release 12.2.0.

Tags: 12c impdp expdp12c has launched a pluggable database with multiple database PDB in the form of multiple tenants in a single container cdb. The data pump import and export for the PDB is slightly different from the traditional database.1, need to add tansnames for PDB2, import and export need to specify its tansnames value within the UserID parameter, such as Userid=user/[email protected]Data Pump Export1. View the current SID, view the PDB and s

Starting with Oracle 12C allows different types of index to be created on the same column for performance tuning, with different types of index mainly including (B*tree vs bitmap,local vs Global)ORACLE 11G The code is as follows Copy Code Sql> select * from V$version; BANNER ------------------------------------------------------------

Because Oracle 12c uses the CDB-PDB architecture, similar to Docker, multiple pluggable-db can be loaded within the CONTAINER-DB, so additional configuration is required after installation to be used.First, modify the Listener.ora, Tnsnames.ora# # #listener. ora###LISTENER =(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP) (HOST = localhost) (PORT = 1521))(Connect_data = (service_name = ORCL)))#sid list enumerates

startedSqlplus Sde/[email protected]Oracle Multi-InstanceCreate a second instanceExport ORACLE_SID=TORCLDBCA Creating a DatabaseDbcaNETCA Creating a listenerCreate User and table spacescreate tablespace TSDE_TBS datafile ‘/data/oracle/app/oradata/TORCL/datafile/TSED1.dbf‘ size 1g autoextend on; create user tsde identified by tsde default tablespace TSDE_TBS; grant dba to tsde; create directory dpdata as ‘