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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
automatically retransmitted only after the confirmation message is received, which ensures that all the extracted data can be sent to the backup end. 128-bit encryption and data compression are supported during data transfer.
Oracle's goldengate product, which enables data capture, conversion, and delivery of a large amount of data between heterogeneous IT infrastructures. Goldengate can support almost all
database and submitted in the same transactional environment, ensuring the integrity and read consistency of the data on the target system, creating conditions for real-time query and transaction processing.Checkpoint mechanism ensures no loss of data.The GoldenGate TDM extraction and replication process uses a checkpoint mechanism to record where the replication has completed. For the extraction process, its checkpoint records the location of the cu
Introduction to Oracle Goldengate Learning goldengate (2012-10-02-17:07:27)
Tags: checkpoint data transfer Queue process
Category: Goldengate
Goldengate IntroductionGoldenGate TDM (transaction data management) software is a log-based structure
Install DDL objects
Log on to sqlplus as an oracle user at the source end and execute the following script:
Run marker_setup
Make sure that the related process of goldengate is closed. Any application using Oracle is closed and no new session is generated. Run the following command:
[Goldengate @ gg1 ~] $ CD/opt/Gg/
Explanation of a piece of Oracle GoldenGate (OGG) Transfer Process log (. rpt file), goldengate. rpt
This article is original. For more information, see the source.
Note:
/U02/ggs/dirdat/sb is the name of the trail file formed by the source extraction process.
/U02/ggs/dirdat/tb is the file name of the trail file formed by the source transmission process to the t
Build a GoldenGate bidirectional replication environment from Oracle to Oracle
Objective: To build a Goldengate two-way replication environment (DDL + DML supported) from Oracle to Oracle ).
Environment:
OS: Red Hat Enterprise Li
Learn how to prepare a database for Oracle GoldenGate, including how to configure connectivity and logging, how to enable Oracle GoldenGate in a database, how to set up a flashback query, and how to manage server resources.
Configure the connection for the integration process
Configure logging Properties
Build a Goldengate bidirectional replication environment from Oracle to Oracle
Objective: To build a Goldengate two-way replication environment (DDL + DML supported) from Oracle to Oracle ).
The database redo log is analyzed to ap
Reprinted: http://edu.codepub.com/2010/0607/23329.php
I. PrefaceGoldengate is a log-Based Structured Data replication software. It parses online logs of the source database or archives logs to obtain incremental data changes and then applies these changes to the target database, to synchronize the source and target databases. Goldengate can achieve sub-second-level real-time replication of large amounts of data between heterogeneous IT infrastruc
Supported platforms
Supported Oracle Database versions
The following Oracle Database versions are supported in the current Oracle GoldenGate 10.4
Oracle 8i (DML support only)
Oracle 9.1 and 9.2 (DML and DDL support)
Oracle GoldenGate ctor configuration Manual
1. Introduction to GoldenGate ctor
GoldenGate ctor simplifies the monitoring and management of GoldenGate. You can use a graphical interface or a web browser to conveniently and quickly maintain the
This chapter includes instructions for installing the classic Oracle Goldengate for the first time. Installing Oracle Goldengate installs all the components required to run and manage processing (excluding any components provided by other vendors, such as drivers or libraries) and installs the
Oracle GoldenGate installation Configuration
Oracle GoldenGate can be used to migrate and synchronize data on heterogeneous platforms. It is based on database log structure changes and obtains data increments by parsing source-end online logs or archiving logs, then, these changes are applied to the target database to
Data synchronization between Oracle GoldenGate databases on Heterogeneous OS
Oracle GoldenGate (hereinafter referred to as OGG) synchronizes data between databases of the same type on Heterogeneous OS.
Functions implemented by ogg:It can be refined to single-Table synchronization, rows synchronization that meets specif
After the Oracle manufacturer recently installed the monitoring plug-in for OEM 12C in the primary database in the production environment, an exception occurred to the Oracle GoldenGate instance that has been synchronized to more than a dozen external databases, frantically Go To The ggserr in the GoldenGate root direc
Oracle has recently installed the monitoring plug-in for OEM 12C in the primary database of the production environment.An exception occurred to the Oracle goldengate instance. Enter the following error log in the ggserr. log directory of the goldengate root directory:
22:33:26 warning OGG-01930
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