oracle 12c books

Tags: http data div. html work htm TT databaseIn the Oracle GoldenGate 12c, support is available for some of the most recent databases, such as SQL Server 2012/2014, and of course 12c is also supported for SQL Server 2008.The main new features are: The capture process can read the SQL Server compressed local backup log; When the third-party log Backup to

How to install Oracle 12c in RedHat Linux 6 Step 1: To install Oracle on RedHat Linux 6, you must install the corresponding software package before installing Oracle. In different operating system environments, the software package requirements are different. Specific corresponding software packages, see the official d

Oracle has been releasing Oracle for 12C for some time and Oracle has only 64-bit releases and no 32-bit version. Our system installation environment is CentOS 6.5 x86_64. 1. Install Oracle Dependency PackModify the Yum configuration and install 32-bit and 64-bit RPM by defa

Database version The code is as follows Copy Code BANNER con_id-------------------------------------------------------------------------------- ----------Oracle Database 12c Enterprise Edition release 12.1.0.1.0-64bit Production 0Pl/sql Release 12.1.0.1.0-production 0CORE 12.1.0.1.0 Production 0TNS for 64-bit windows:version 12.1.0.1.0-production 0Nlsrtl Version 12.1.0.1.0-produ

Installing OracleI use the Win10 64-bit, the official website downloads 64 Oracle 12c, two files.Unzip the first file after installation, but install to half error, prompting missing files. Later found that the original two files to be extracted separately, extracted according to the directory merged together.Install again, install to 88% and the jammed won't move. I thought the installation failed again, s

In the RAC in 12c, because it is flex cluster, often the phenomenon of instance running, example 3 ran to Node 2, instance 2 ran to Node 3. And that's still true after the reboot. We can do this, so that the original running out of the case to change back: 1. Check the information of the instance and node correspondence recorded in CRS: [ORACLE@12102-RAC2 ~]$ crsctl stat res ora.cdbrac.db-p |grep SERVERN

session set CONTAINER=EHRPDB;--Switch back to the root containerAlter session set Container=cdb$root;--2 Creating pluggable Databases--2.1 Cloning seed ContainerCreate pluggable Database cpcdbAdmin user Cpcadm identified by Cpcadmfile_name_convert= ('/oracle/app/oracle/oradata/edw/pdbseed ', '/oradata/edw/cpcdb/datafile/');--2.2 Creating a database directlyCREATE Pluggable DATABASE HrdbADMIN USER HRDBA ide

= ' GMT ';-Make datafiles in the PDB offline/online and make storage changes.ALTER pluggable DATABASE datafile '/u01/app/oracle/oradata/cdb1/pdb1/pdb1_users01.dbf ' OFFLINE;ALTER pluggable DATABASE datafile '/u01/app/oracle/oradata/cdb1/pdb1/pdb1_users01.dbf ' ONLINE;ALTER pluggable DATABASE datafile '/u01/app/oracle/oradata/cdb1/pdb1/pdb1_users01.dbf 'RESIZE 1G

/gaoERROR:Ora-01045:user C # #ERIC lacks CREATE SESSION privilege; Logon denied----have no permissions, we can give it permission individually, or we can assign a role to it.Warning:you is no longer connected to ORACLE.Sql> Conn/as SYSDBAConnected.Sql> Grant DBA to C # #eric Container=all; ---to its DBA role, with a role scope covering all containersGrant succeeded.Sql> Conn C # #eric/gaoConnected. ---connection succeededTo switch containers:Start the container database that you created first:sq

. Executes the root.sh script after the installation is complete.3.1. Run the installation script$Grid _home/gridsetup. SH3.2. Select Configure Grid Infrastructure for a New Cluster and click Next3.3. Select Configure an Oracle Standalone Cluster, then click Next3.4.scan-name to be the same as Scan-ip in/etc/hosts, cancel the GNS and click Next3.5. Choose Add node, fill in Public-ip and virtual-ip hostname, then select all nodes, click SSH connectivit

need to configure the relevant user information, and the user is created during the installation process, as shown in:650) this.width=650; "title=" image "style=" border-right-width:0px;background-image:none;border-bottom-width:0px; padding-top:0px;padding-left:0px;margin:0px;padding-right:0px;border-top-width:0px; "border=" 0 "alt=" image "src=" Http://s3.51cto.com/wyfs02/M01/84/8E/wKioL1eUhF3xkxqFAACqVtwWGeU199.png "Width=" 520 "height=" 389 "/>650) this.width=650; "title=" image "style=" bor

In an Oracle 12C database, if the PDBORCL service is not turned on, WebLogic is reported with the initialization or shutdown in progress of the PDB service when it is turned on. Therefore, it is necessary to use the SYS user to turn on the PDB server in Oracle.650) this.width=650; "src=" Http://s4.51cto.com/wyfs02/M01/82/8F/wKiom1daMWGBgw8kAAAKb9eeAMw173.png "tit

Oracle 12c R1 physical standby uard physical standby database enable real-time apply The physical standby database is always in the mount state, which is inconvenient for Data Synchronization verification. Enabling real-time apply enables real-time query. In the standby database mount status: SQL> select open_mode from v $ database; OPEN_MODE------------------------------------------------------------MOUNTE

/view" Warning window!Workaround:Log in to Oracle Sql*plusC:\users\administrator>C:\users\administrator>sqlplus/nologSql*plus:release 10.2.0.1.0-production on Tuesday January 29 10:54:36 2013Copyright (c) 1982, 2005, Oracle. All rights reserved.Sql> Connect Sys/sys as SysdbaThis section is to find out the error when opening the databaseSql> select Open_mode from V$database;Open_mode----------Mountedsql> ALT

object:dbms_jms_plsql privilege:execute grantee:system - GRANT EXECUTE onSys. Dbms_job toSYSTEM with Grant option + / A --METADATA type:grant object:dbms_jms_plsql privilege:execute grantee:system at GRANT EXECUTE onSys. Dbms_random toSYSTEM with Grant option - / - --METADATA type:grant object:v_$transaction privilege:execute grantee:system - GRANT SELECT onSys. v_$TRANSACTION toSYSTEM with Grant option - / - --METADATA type:grant object:gv_$transaction privilege:execute grantee:s

How to install Oracle 12c in Redhat 6 environment, oracle12c Step 1: To install Oracle on Linux, you must install the corresponding software package before installing Oracle. The requirements for software packages vary with operating system environments. Specific corresponding software packages, see the official docume

the source table dept to the output node of the target table dept, if the property match prompts to automatically match by name, click OK (you can also drag the source field to the destination table field, or edit the property panel expression of the target marker segment) At this point, the individual field properties of the two tables have been mapped, a field in the target table is selected, and the field background of the source table is red. Save and verify Click on the target Datastor

The new feature of Oracle 12c paging query is expected in the upcoming oracle 12c release. This is the optimization of paging query. There are many paging query functions in the application. Previously we used rownum for this purpose.For example, to query 1-10 records, the query statement is as follows: www.2cto.com SQ

Create the wm_concat function on Oracle 12C The wm_concat function has been abandoned on Oracle 11gR2 and 12C. At that time, many of our programmers used this function in the program, leading to program errors. To reduce the workload of programmers to modify programs, you can only manually create a wm_concat function t

Step tutorial on installing Oracle 12c Release Database in win10, win1012c Install Oracle 12c Release Database in win10 In general, download and decompress the package and go to the official website. Double-click to start installation. Click OK to skip Select the first database to create a data