golden gate replication

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Oracle Golden Gate bidirectional replication Configuration

-------------------------------OKScript. complete.SQL>5. Run @ ddl_setup. SQLSQL> @ ddl_setup. SQLOracle GoldenGate DDL Replication setup scriptVerifying that current user has privileges to install DDL Replication...You will be prompted for the name of a schema for the Oracle GoldenGate database objects.NOTE: For an Oracle 10g source, the system recycle bin must be disabled. For Oracle 11g and later, it can

Introduction to Oracle Golden Gate principles

Http://www.askoracle.org/oracle/HighAvailability/20140109953.html#6545406-tsina-1-3386-14a237f3587652368b695b00507b1475 Introduction to GoldenGate OracleGolden Gate is a log-based copy and backup software for structured data. It parses Source Database online logs or archive logs to obtain incremental data changes and then applies these changes to TargetDatabase, to synchronize the source and target databases. Oracle

Oracle Golden Gate-Concepts and mechanisms

Oracle Golden Gate-Concepts and mechanisms (OGG)Golden Gate (OGG) provides real-time capture, transformation, and delivery of transaction data in heterogeneous environments.The heterogeneous environments supported by OGG are:Features of Ogg:Small impact on the production system: real-time read transaction log, with low

Oracle Golden Gate Architecture detailed (reprint)

Excerpted from Iteye Czmmiao http://czmmiao.iteye.com/blog/1550877Goldengate IntroductionOracle Golden Gate Software is a log-based structured data replication backup software that enables the source database to synchronize with the target database by parsing the source database online logs or archive logs for incremental changes to the data, and then applying th

Sybase to Oracle Golden Gate

Label:Sybase installation of Golden Gate: Download and then create Subdirs. and configure Mgr on both ends, set port 7809 Create Golden Gate User Ogguser and grant it the SA and replication[[email protected] ~]# su-Sybase[[email protected] ~]$ VI. bash_profile--Set

Oracle Golden Gate graphic and quick grasp (for download)

Quick grasp of Oracle Golden Gate 650) this. width = 650; "id =" aimg_104370 "src =" http://www.bkjia.com/uploads/allimg/131228/21511KO9-0.jpg "zoomfile =" http://www.bkjia.com/uploads/allimg/131228/21511KO9-0.jpg "file =" http://www.bkjia.com/uploads/allimg/131228/21511KO9-0.jpg ". = "zoom" width = "600" inpost = "1" alt = "GG architecture diagram" title = "GG architecture diagram" initialized = "true" s

Golden Gate installation instructions

Learn how to extract useful things from the vast ocean; otherwise, you will be exhausted. To put it bluntly, we will start studying GoldenGate these days. Let's take a look at what Installation and Setup Guide says. System requirements and instructions before installation Oracle GoldenGate can move data between different Oracle versions or between Oracle and other types of databases. Oracle GoldenGate supports data filtering, ing, and conversion. Oracle can also copy DDL operations between simil

[Oracle] Golden Gate-Concepts and mechanisms

Tags: oracle Golden Gate OGG TrailGolden Gate (OGG) provides real-time capture, transformation, and delivery of transaction data in heterogeneous environments.The heterogeneous environments supported by OGG are:Features of Ogg: Small impact on production systems: real-time transaction log reading, real-time replicati

Introduction to Golden Gate: Concepts and architecture

Introduction to Golden Gate: Concepts and architectureOracle GoldenGate (OGG) supports real-time transaction Change Data Capture, conversion, and transmission in a diverse and complex IT architecture. Data Processing and exchange are measured in transactions and support heterogeneous platforms, for example, DB2 and MSSQLWww.2cto.comGolden Gate supports two major

Introduction to Golden Gate: Concepts and architecture

Oracle goldengate (Ogg) supports real-time transaction Change Data Capture, conversion, and transmission in a diverse and complex IT architecture. Data Processing and exchange are measured in transactions and support heterogeneous platforms, for example, DB2 and MSSQL Golden Gate supports two major types of solutions for different business needs: ● High availability and Disaster Tolerance Solutions ● Real

Golden Gate concepts and mechanisms

blocks through the TCP/IP protocol, which is also recommended. The pump process is essentially a special form of extract process. If the trail file is not used, the extract process directly delivers the data to the target end to generate a remote trail file after extracting the data. ÜCollector: CollectorThe process corresponds to the pump process and runs on the target end. This process does not need to be too concerned, because we do not need to configure it during actual operations, so it i

[Oracle] Golden Gate

Golden Gate (OGG for short) provides real-time capturing, conversion, and delivery of transaction data in heterogeneous environments. OGG supports the following heterogeneous environments: OGG features: Small impact on the production system: reads transaction logs in real time to replicate large transaction volumes in real time with low resource usage Copies data in transaction units to ensure transac

Oracle Golden Gate Series 12-GG data initialization load ii scn-based initialization instructions and Examples

I. Initialization instructions During Gg implementation, Initialization is an important task, especially when there is a large amount of data to be initialized and the system is 7x24. For static initialization, the business will be stopped and the data on the DB will not change. At this time, we can use expdp/impdp or dblink to synchronize the basic data, start the relevant Gg synchronization process. However, if zero downtime is required, DB transactions will continue. You can use the followin

Golden Gate Overview

Capture DataPump Replicat The installation of each component is flexible and different from other products; The configuration of each component is also flexible, as long as trail files, checkpoint information in, how to play on how to play! Topological structure Analytical type: One-way, query shunt Merge, real-time bi, three-to-one integration, integration, real-time Data Warehouse ods-

Oracle Golden Gate series 13-configuration of GG process checkpoints

I. Checkpoints theory description Checkpoints for Gg are described in the architecture of Series 1 and GG: Oraclegolden gate Series 1-GG architecture description Http://blog.csdn.net/tianlesoftware/article/details/6925907 Here we will explain it separately, because this is a more important concept. Checkpoints storethe current read and write positions of a process to disk for recovery purposes. these checkpoints ensure that data changes that are mar

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