What is Oracle GoldenGate?
Oracle GoldenGate is a heterogeneous product and supports many different platforms and databases. It is an extensive software package for real-time integration and replication. The product set implements real-time data integration, data replication, high availability solutions, and verification between operational and analytical enterprise systems. Oracle GoldenGate 12c brings12c brings extreme performance with simplified management and configuration, tighter integration with expanded heterogeneity, Oracle Database, enhanced security and support for cloud environments.
Oracle GoldenGate is a comprehensive software package for real-time data integration and replication in heterogeneous IT environments. The product set enables high availability solutions, real-time data integration, transactional change data capture, data replication, transformations, and verification between operational and analytical enterprise systems. Oracle GoldenGate 12c brings extreme performance with simplified configuration and management, tighter integration with Oracle Database, support for cloud environments, expanded heterogeneity, and enhanced security.
In addition to the Oracle GoldenGate core platform for real-time data movement, Oracle provides the Management Pack for Oracle GoldenGate—a visual management and monitoring solution for Oracle GoldenGate deployments—as well as Oracle GoldenGate Veridata, which allows high-speed, high-volume comparison between two in-use databases.
Use cases:
Oracle logical standby guarantees data consistency, data integrity, maintains order of transactions, and doesn't let target database tables to be modified by others which by itself offer great confidence in data quality.
Oracle Xstreams offers greatest flexibility and superior performance in extracting data from the source database and applying the same to the target database.
For Oracle database upgrades or having a logical DR standby it is better to use Oracle logical standby, use Xstreams if you want more flexibility and high performance in moving data across databases, and use GG for keeping the downstream database up to date for reporting, ETL purposes, or to move data across hybrid databases.
Another advantage of the underlying architecture is that Oracle GoldenGate is source- and target-agnostic. In other words, the platform allows for replication between heterogeneous sources and targets.
Even though it’s an Oracle product, it is not straight-jacketed by Oracle databases, as it stages data in trail files that decouple source and targets. GoldenGate is versatile as the source, and targets can be varied.
Let us mention some of the platforms that can be integrated with Oracle GoldenGate:
Oracle and non-Oracle Databases such as MySQL, IBM DB2, MS SQL, Sybase and others
Flat Files, XML, JSON, CSV files and other unstructured data sources
Big Data-based data reservoirs based on technologies such as Apache Hive, Apache HDFS, and Apache Hadoop
Java Messaging Service (JMS) and Java API
The fact that Oracle GoldenGate can target formats such as XML, JSON and CSV provides users with the flexibility to configure and output data to a host of other applications. To quote from DatabaseJournal.com, “Another neat feature of GoldenGate is that it practically couldn’t care less which database system you’re coming from or going to.”
Keeping in mind the multiplicity of sources and targets that GoldenGate can support – most of us can imagine the numerous uses and applications for GoldenGate.
Outcomes of oracle goldengate 12c training online?
Oracle GoldenGate 12C / 11g course is designed to make you an expert in gathering and examining the evidence to solve problems, diagnose their cause and find methods of solution to troubleshoot the issue using GoldenGate software. From this Oracle GoldenGate online training, you get a clear picture of
Oracle GoldenGate course covers complete concepts on installing and configuring features of the tool, including replication and conflict detection. The Course enhances the skills to solve case problems efficiently.
