oracle odi 12c

$rootORCL 1 Cdb$rootSys$background 1 Cdb$rootSys$users 1 Cdb$root(Note: read-only pdb$seed not listed here)(2) in the PDB sessionSql> alter session set CONTAINER=PDBORCL;Session altered.Sql> select name,con_id,pdb from V$services;NAME con_id PDB----------------------------------- ---------- ------------------------------PDBORCL 3 PDBORCL5. How to connect directly to a PDB instead of ' alter session set container '?[Email protected] ~]$ sqlplus Pdb1_u1/[email protected]Sql*plus:release 12.1.0.1.0

Oracle 12c has been released for a long time, has been trying to find a way to learn a bit, after all, the subsequent 12c will gradually replace the existing database version, become the mainstream database version. Now 12c some of the most commonly usedCharacteristics for everyone to study together.1. Online renaming

Simple CDC, the simplest CDC. Here, each CDC table change is captured independently, and there is no need to consider the consistency of data between tables that have primary foreign key reference relationships.1 Environment PreparationSOURCE table: Odi_src. DEPT Target table: Odi_tag. DEPT Configuration topology See the creation and configuration of the ODI studio topology (Oracle) Model Reverse engineerin

includes the container parameter, which must is set to all, as shown in the following example: Dbms_goldengate_auth.grant_admin_privilege (' C # #GGADMIN ', Container=>all)Since Oracle 12c is already a multitenant architecture, there are a few things to consider when using Ogg synchronization1. Extraction mode can only be integrated (integrated) mode, does not support the capture of Claasic capture tr

Tags: ODI partial user process modification supports storage elementsWith Oracle 12c introducing the in memory component, the Oracle database has dual-mode data storage that enables support for mixed-type applications: traditional, row-saving data meets OLTP applications, and data stored in columns satisfies OLAP appli

Tags: io os ar using the for SP file div onSince Oracle 12c is already a multitenant architecture, there are a few things to consider when using Ogg synchronization A CDB contains multiple PDB, and one extract of the source-side deployment can access all PDB redo, which theoretically does not require a separate configuration of extract per PDB. Extraction mode can only be integrated (integrated

non-routine recovery of Oracle 12C CDB database without database backupFamiliar with Dul friends know Dul is file# 1 Block 1 kcvfhrdb find bootstarp$ Segment Header (in fact Kcvfhrdb is bootstarp$ segment Header RDBA address), Then through the related SQL stored in the bootstarp$ to find some base table objects (obj$,tab$,col$,seg$, etc.), and then through their positioning to the specific object of the seg

at the end of 2013, it further expands the comprehensive portfolio of Oracle products in application, social networking, platform and infrastructure services. At the same time, Oracle recently released a series of cloud-oriented Database and software integration products, including Oracle Database 12c)

Label:Installing Oracle Database 12c Release 1 (12.1.0.2.0) under WindowsRecently, Oracle database 12c Release 1 (12.1.0.2.0)-Enterprise Edition needs to be installed due to the need to establish an ODI repository on Oracle databa

July 8, 2013, Oracle China announced that the company's new generation of database oracle12c officially listed, and can be downloaded through the Oracle Technology Network (OTN). The product was released by CEO Larry Ellison at Oracle's global convention as early as October 1, 2012, and after 9 months of waiting, users can finally use Oracle's most heavyweight products. Compared with Oracle's previous gener

Tags: centos7 Oraclecentos7_minimal silent installation of Oracle 12c version1. Check the system version[Email protected] ~]# cat/etc/redhat-release CentOS Linux release 7.4.1708 (Core)2. Turn off SELinux[Email protected] ~]# sed-i ' s/selinux=enforcing/selinux=disabled/g '/etc/selinux/config [[email protected] ~]# Getenforce Disabled3. Turn off the firewall[Email protected] ~]# Systemctl stop Firewalld4. M

The concept of change sets is introduced in conformance CDC. A change set can include several tables that have relationships with each other, such as a primary foreign key reference relationship. The CDC can guarantee data consistency when capturing and releasing changes in a change set. This exercise describes how to use a CDC that guarantees consistency.1 Environment PreparationSOURCE table: Odi_src. Dept,odi_src. Emp Target table: Odi_tag. DEPT, Odi_tag. Emp Configuration topology See the cre

Label:Oracle 12C still supports the beta version of Bbed,oracle 12C, and for those accustomed to using bbed (Oracle scalpel), whether 12C continues to be supported is a matter of great concern, through this experimental test, 12C

Label:Oracle column self-increment-identity Columns in Oracle Database 12c Release 1 (12.1)In previous versions of Oracle 12C, if the column was to grow from a sequence + trigger, the new Identity columns feature was introduced into the 12C

Summary of the new features of Oracle 12c on business impact (1) 1. invisible fields In Oracle 11g R1, Oracle introduces some good enhancement features in the form of invisible indexes and virtual fields. Inherit and develop the former, and introduce the invisible field idea in Or