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Duplica
Looking for a TOTAL Oracle or SQL Server Replication Solution?

MGA Duplica is a software tool developed by Mark Gurry and Associates that manages the replication of one database to another database.

The concept of replication was conceived due to a need for many organizations to maintain an up to date and fully functional copy of an existing database. Replication protects mission critical systems from being brought to a standstill due to production system overload. This is particularly common for organizations that perform 24 hour a day 7 day a week activities and rely on having up to the minute data to function. The amount of data generated within these types of organizations is typically enormous, with databases constantly updating, deleting and inserting data. To protect these critical computing environments, many organizations have turned to MGA to achieve optimal results in application availability.

Benefits of MGA Duplica

Ensures high data availability, fail-over and high availability for business applications

Improves ERP system performance and load balancing with distributed processing

Can be used to populate data warehouses, reporting and hot standby databases

Is fully functional with Oracle Parallel Server: unique feature

Allows companies to migrate to SQL Server platform







Features

The MGA Duplica repository owns all the replication tables, packages, triggers associated with running the software. The advantages of MGA Duplica’s ‘central’ repository are:

A single central copy of MGA Duplica can control multiple schemas

Oracle to SQL Server replication

Staggered replication allowing you to replicate critical data immediately and non critical data overnight or as otherwise required

Simple to maintain

Greater security

Flexibility, as separate repositories can be maintained for each replicated schema if desired

Increases performance on the server through its unique architecture

Replicates from views to tables

Main Functions

Data replication, as performed by MGA Duplica, involves the ‘mirroring’ of changes made to a source database into a target database within a specified timeframe thereby creating a duplicate of the source database.

MGA Duplica is designed to maintain standby databases thereby eliminating the need to undertake time-consuming backups. As MGA Duplica is constantly replicating changes made to the source database, it is also ideal for disaster recovery, wide area network data transfer and data warehousing purposes.


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