Tags: 12c solaris Oracle Rlim_fd_max--Configure the maximum number of Oracle open files limitThe Solaris operating system has a limit on the number of open files, and the Db_files parameter setting of the database is limited by the parameters of the operating system.Such an environment check error occurred during the S
Tags: MST chinese next set partition 12c. com User name DefinitionFirst create a virtual machine, select Windows Server 2016 Start the virtual machine, go to the installation interface, language default Chinese, select Next Select Standard installation (desktop) Select acceptance Terms Choosing a Custom Installation is partitioned as shown in To install Set the password, note that there are uppercase and lowercase letters, numbers, underscores
This article mainly introduces the basic management of CDB and PDB, the source Oracle official.
Basic concepts:
Multitenant Environment: Multi-tenant environment
CDB (Container db): Database Container
PD (Pluggable database): pluggable databases
CDB and PDB diagram
COMMON users (ordinary users): often built on the CDB layer, the user name in C # #或c # #开头;
Local
= polestar1) #PDB信息 (sid_name = orcl12c)))connect to the PDB database with create userC:\ora12c\product\12.1.0\dbhome_1\bin>sqlplus Polestar/[email Protected]:1523/polestar1sql*plus:release 12.1.0.1.0 Production on Tuesday September 02:48:14 2016Copyright (c) 1982, D, Oracle. All rights reserved. Connect to: Oracle Databas
Label:After CDB restarts, PDBs is in mounted state by default Sql>SelectName,open_mode fromV$pdbs; NAME Open_mode------------------------------ ----------Pdb$seed Read Only PDB1 read WRITE PDB2 REA D WRITE SQL>shutdown immediate;
Database closed.
Database dismounted.
ORACLE instance shut down. SQL>Startup ORACLE instan
Label:Transferred from: http://blog.itpub.net/271063/viewspace-1061279/ --Connect database Create test user--Connected to Oracle Database 12c Enterprise Edition Release 12.1.0.1.0--Connected as [email protected]_192.168.56.120 Create user Scott identified by tiger default tablespace users;Grant Connect,resource to Scot
Installing the 32-bit Oracle client Instantclient-basic-nt-12.1.0.1.0.zip: http://www.oracle.com/technetwork/topics/winsoft-085727.html Download unzip to get "instantclient_12_1" file, copy "Instantclient_12_1" to "C:\app\oracle\product\12.1.0" (can also be any path). Installing Plsql Developer: http://pan.baidu.com/s/1gdelc5d Install well open you will find that your plsql_developer can not connect to the
Oracle Video Tutorial Goals Oracle Video tutorial, wind Brother this set of Oracle Tutorial Training learning Oracle parameter parameter file and Oracle control file Controlfile in depth, how to modify the parameter file, the rol
------------------------------------------------------------ 2 3671494824 pdb$seed READ onlyCreate a database link in the local database, pointing to the remote database.using ' P4 ';Create a new PDB in the local database by cloning the remote PDB. from [Email protected]_link create_file_dest='/u12/app/
decisions. setting thestatistics_level parameter tobasic disables The collection of many of the important statistics required by Oracle Database features and Fu Nctionality, including:
Automatic Workload Repository (AWR) snapshots
Automatic Database Diagnostic Monitor (ADDM)
All server-generated Alerts
Automatic SGA Memory Management
Automatic Opt
Tags: how app size logical physical shadow date jdb everThis article describes how to synchronize data from MySQL to Oracle via ODI.1. Define the physical architecture1.1 Creating a new MySQL data serverTopology->physical Architecture->mysql, right-click to select New Data Server and enter the relevant information in the Definition dialog box, such as:In the JDBC dialog box, enter the following information, such as:Click Save.1.2 Creating a physical s
following:In the physical structure of the shot, set the knowledge module of the target table to "IKM Oracle Incremental Update" and click Save. As shown in the following:1.3 Validating mappingsClick on "√" to verify it as shown in:Second, Scheduling2.1 generation sceneRight-click on "Map Name" and select "Generate Scenario ..." as shown in:The scene name and version number are customized as shown in:2.2 Scheduled Task settingsExpand the scene, right
Tags: Oracle training Oracle Video Oracle Database tutorial Oracle Video TutorialOracle Video Tutorial Goals Oracle Video tutorial, wind Brother this set of
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