{"id":190719,"date":"2024-11-20T06:30:00","date_gmt":"2024-11-20T05:30:00","guid":{"rendered":"https:\/\/datascientest.com\/en\/?p=190719"},"modified":"2024-11-21T09:23:01","modified_gmt":"2024-11-21T08:23:01","slug":"all-about-oracle-goldengate","status":"publish","type":"post","link":"https:\/\/datascientest.com\/en\/all-about-oracle-goldengate","title":{"rendered":"Oracle GoldenGate: What is it? How does it work?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"190719\" class=\"elementor elementor-190719\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3f08d5f e-flex e-con-boxed e-con\" data-id=\"3f08d5f\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-83fbed9 elementor-widget elementor-widget-text-editor\" data-id=\"83fbed9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><strong>Oracle GoldenGate is a real-time data replication solution offered by the American computing giant Oracle. Discover its features, architecture, use cases, and its many benefits for businesses!<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b06e77e elementor-widget elementor-widget-text-editor\" data-id=\"b06e77e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><b>Real-time data management<\/b><span style=\"font-weight: 400;\"> is of paramount importance for businesses. It helps maintain smooth operations while ensuring the availability and reliability of information. To address this challenge, Oracle offers <\/span><b>a real-time data replication solution<\/b><span style=\"font-weight: 400;\"> providing organizations with all the tools necessary to replicate, migrate, and synchronize data across different systems and platforms without interruption: <\/span><b>GoldenGate<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">This software ensures continuity of services, even in complex environments, thanks to <\/span><b>its ability to capture and replicate changes instantly<\/b><span style=\"font-weight: 400;\">. It also guarantees high availability, low latency, and multi-platform flexibility. All these advantages make it a strategic ally for <\/span><b>optimizing data management infrastructure<\/b><span style=\"font-weight: 400;\">!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6db58b7 elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"6db58b7\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/data-courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Discover our courses<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c64995e e-flex e-con-boxed e-con\" data-id=\"c64995e\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a3130d8 elementor-widget elementor-widget-heading\" data-id=\"a3130d8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3 class=\"elementor-heading-title elementor-size-default\">Main features of GoldenGate<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67a7fb3 elementor-widget elementor-widget-text-editor\" data-id=\"67a7fb3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">The numerous features of Oracle GoldenGate make it <\/span><b>a choice for companies wishing to implement real-time data replication<\/b><span style=\"font-weight: 400;\">. Indeed, this platform enables <\/span><b>continuous data replication<\/b><span style=\"font-weight: 400;\">. This means that transactions made on the source database are immediately applied to the target database.<\/span><\/p><p><span style=\"font-weight: 400;\">This ensures a <\/span><b>constant synchronization of systems<\/b><span style=\"font-weight: 400;\"> and eliminates delays that could affect data consistency. Furthermore, thanks to <\/span><b>CDC (Change Data Capture) technology<\/b><span style=\"font-weight: 400;\">, Oracle GoldenGate can identify and replicate only the modifications made to the data.<\/span><\/p><p><span style=\"font-weight: 400;\">It is therefore not necessary to transfer the entirety of the information at each synchronization. This allows you to <\/span><b>significantly reduce network load<\/b><span style=\"font-weight: 400;\"> and <\/span><b>improve the overall system performance<\/b><span style=\"font-weight: 400;\">. Another major asset of GoldenGate is its <\/span><b>compatibility<\/b><span style=\"font-weight: 400;\"> with numerous database systems. It supports Oracle Database as well as other databases like <a href=\"https:\/\/datascientest.com\/en\/all-about-mysql\">MySQL<\/a>, <strong>SQL Server<\/strong>, <\/span><b>DB2<\/b><span style=\"font-weight: 400;\">, <a href=\"https:\/\/datascientest.com\/en\/postgresql-vs-mysql-what-are-the-differences\">PostgreSQL<\/a>, and even <a href=\"https:\/\/datascientest.com\/en\/big-data-definition-technologies-uses-and-training\">Big Data environments<\/a>.<\/span><\/p><p><span style=\"font-weight: 400;\">This flexibility allows companies to <\/span><b>replicate data between different systems<\/b><span style=\"font-weight: 400;\"> while ensuring their integrity. The platform also offers advanced fault tolerance, ensuring that <\/span><b>data is always accessible and protected<\/b><span style=\"font-weight: 400;\"> even in cases of interruptions or hardware failures. Thus, critical applications benefit from increased resilience.<\/span><\/p><p><span style=\"font-weight: 400;\">All these features make GoldenGate particularly well-suited to the current needs of businesses, especially with <\/span><b>its ability to integrate with other Oracle solutions<\/b><span style=\"font-weight: 400;\"> and operate in cloud or hybrid environments&#8230;<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-abcd5fb elementor-widget elementor-widget-image\" data-id=\"abcd5fb\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1020\" height=\"390\" src=\"https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_1.webp\" class=\"attachment-full size-full wp-image-190726\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_1.webp 1020w, https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_1-300x115.webp 300w, https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_1-768x294.webp 768w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source: https:\/\/blogs.oracle.com\/dataintegration\/post\/announcing-goldengate-23ai<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7ceecc2 e-flex e-con-boxed e-con\" data-id=\"7ceecc2\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3808060 elementor-widget elementor-widget-heading\" data-id=\"3808060\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">An Architecture Composed of Multiple Modules<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17c47e8 elementor-widget elementor-widget-text-editor\" data-id=\"17c47e8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">The different components of the GoldenGate architecture are interconnected, allowing for the <\/span><b>capture<\/b><span style=\"font-weight: 400;\">, <\/span><b>transfer<\/b><span style=\"font-weight: 400;\">, and <\/span><b>application of data between source and target systems<\/b><span style=\"font-weight: 400;\">. The capture process begins with <\/span><b>the Extract component<\/b><span style=\"font-weight: 400;\">, which extracts transactions from the source database. It extracts the changed data and stores it in trail files to be processed later.<\/span><\/p><p><span style=\"font-weight: 400;\">These files can be compressed and transferred via <\/span><b>the Data Pump<\/b><span style=\"font-weight: 400;\">: an optional component, but often used to transmit trail files to the target database. It helps reduce the risks of data loss during transfer and offers additional protection in case of failure. This allows for <\/span><b>improved performance and resilience<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">To conclude, <\/span><b>the Replicat component<\/b><span style=\"font-weight: 400;\"> applies the captured transactions to the target databases. It reads the trail files and applies them in chronological order to guarantee data consistency between systems and ensure exact replication. Thus, the architecture is as follows:<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5158e62 elementor-widget elementor-widget-text-editor\" data-id=\"5158e62\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><b>Source database \u2192 Extract \u2192 Trail Files \u2192 (optional: Data Pump) \u2192 Trail Files \u2192 Replicat \u2192 Target database<\/b><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e384b2 elementor-widget elementor-widget-text-editor\" data-id=\"6e384b2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Thanks to this data flow, modifications are captured and applied with low latency and high precision. The architecture can also be customized according to the specific needs of the company\u2019s environments!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68e0266 elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"68e0266\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/data-engineer-course\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Follow a course in Data Engineering<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7a1409e e-flex e-con-boxed e-con\" data-id=\"7a1409e\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2accd45 elementor-widget elementor-widget-heading\" data-id=\"2accd45\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What is GoldenGate used for in businesses?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2f5337 elementor-widget elementor-widget-text-editor\" data-id=\"c2f5337\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">This solution is used in <\/span><b>many scenarios<\/b><span style=\"font-weight: 400;\"> to meet the needs of data replication and synchronization. It is ideal for complex environments where different databases need to <\/span><b>exchange information in real-time<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">For example, a company may have an <\/span><b>Oracle database<\/b><span style=\"font-weight: 400;\"> for its main application and a <\/span><b>MySQL system<\/b><span style=\"font-weight: 400;\"> for its e-commerce. In this case, GoldenGate allows data replication between these systems. It thus ensures a <\/span><b>constant synchronization<\/b><span style=\"font-weight: 400;\"> and data consistency between the platforms.<\/span><\/p><p><span style=\"font-weight: 400;\">When migrating a database to a new version or a new platform, Oracle\u2019s tool allows for <\/span><b>continuous migration without activity downtime<\/b><span style=\"font-weight: 400;\">. It captures changes made to the source database during the migration and applies them to the new database. This ensures a <\/span><b>smooth transition without data loss<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Similarly, in distributed environments where multiple systems and databases operate independently, GoldenGate allows for <\/span><b>real-time data reconciliation<\/b><span style=\"font-weight: 400;\">. Therefore, information from different branches or regions of a company is synchronized efficiently. Decision-making and operational visibility are greatly improved!<\/span><\/p><p><span style=\"font-weight: 400;\">Updating <\/span><b>development and test environments<\/b><span style=\"font-weight: 400;\"> with real-time data from production systems is also facilitated. This allows developers and test teams to <\/span><b>work with recent and relevant data<\/b><span style=\"font-weight: 400;\"> without impacting production systems. Both powerful and versatile, GoldenGate meets the needs of a wide variety of environments and is therefore very useful.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a52eecc elementor-widget elementor-widget-image\" data-id=\"a52eecc\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"571\" src=\"https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_2.webp\" class=\"attachment-full size-full wp-image-190733\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_2.webp 1000w, https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_2-300x171.webp 300w, https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_2-768x439.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4069344 e-flex e-con-boxed e-con\" data-id=\"4069344\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd5515b elementor-widget elementor-widget-heading\" data-id=\"cd5515b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What are the advantages?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35e401a elementor-widget elementor-widget-text-editor\" data-id=\"35e401a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">For businesses looking to optimize their real-time data management and ensure the availability of their critical systems, Oracle GoldenGate offers a multitude of advantages.<\/span><\/p><p><span style=\"font-weight: 400;\">Firstly, it allows for <\/span><b>data replication with minimal latency<\/b><span style=\"font-weight: 400;\">. By capturing changes as they occur and replicating them instantly on the target database, it ensures that data is synchronized in real-time even in high-transaction volume environments. Performance is thus maximized, even in complex architectures. Furthermore, thanks to the possibility of <\/span><b>database migration without interruption<\/b><span style=\"font-weight: 400;\">, this tool significantly reduces the risks of costly downtime.<\/span><\/p><p><span style=\"font-weight: 400;\">For companies whose systems must be continuously operational, such as in the finance, e-commerce, or telecommunications sectors, this is a real strength. This solution is also <\/span><b>compatible with a wide variety of systems<\/b><span style=\"font-weight: 400;\">, including non-Oracle databases, Big Data environments, and cloud systems.<\/span><\/p><p><span style=\"font-weight: 400;\">Companies can leverage this flexibility to implement hybrid or multicloud architectures while continuing to use existing systems. Moreover, <\/span><b>GoldenGate integrates perfectly with other Oracle tools<\/b><span style=\"font-weight: 400;\"> like OCI and Oracle Database. It thus offers the possibility of centralized data management!<\/span><\/p><p><span style=\"font-weight: 400;\">Designed to adapt to the needs of growing businesses, this solution is also <\/span><b>highly scalable<\/b><span style=\"font-weight: 400;\">. It can adjust for a small business as well as a gigantic organization with billions of transactions to process. Furthermore, enhanced <\/span><b>security features<\/b><span style=\"font-weight: 400;\">, such as data encryption during transfer, are available to ensure that sensitive information is protected at each step of replication.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c5466c elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"3c5466c\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/data-courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Find a course for you<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-226196b e-flex e-con-boxed e-con\" data-id=\"226196b\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6edab4f elementor-widget elementor-widget-heading\" data-id=\"6edab4f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Best tips for using GoldenGate<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b618d2e elementor-widget elementor-widget-text-editor\" data-id=\"b618d2e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Despite its power, GoldenGate presents challenges that administrators must be aware of to ensure optimal operation. In environments with databases located over great geographical distances, latency issues may arise.<\/span><\/p><p><span style=\"font-weight: 400;\">It is necessary to <\/span><b>consider network bandwidth<\/b><span style=\"font-weight: 400;\"> and optimize the transmission of trail files to avoid any delay in replication. During bidirectional replication, <\/span><b>conflicts<\/b><span style=\"font-weight: 400;\"> can occur when contradictory transactions happen simultaneously on <\/span><b>multiple databases<\/b><span style=\"font-weight: 400;\">. These conflicts must be managed with strict rules to guarantee data integrity.<\/span><\/p><p><span style=\"font-weight: 400;\">Another challenge might be to <\/span><b>configure GoldenGate for complex or heterogeneous systems<\/b><span style=\"font-weight: 400;\">. Advanced technical skills are therefore necessary to ensure that the tool is properly deployed and optimized.<\/span><\/p><p><span style=\"font-weight: 400;\">However, by following certain best practices, it is possible to overcome these obstacles and fully exploit its potential. Before deploying this tool, it is imperative to carefully analyze the architecture of the source and target systems. <\/span><b>Good planning<\/b><span style=\"font-weight: 400;\"> helps prevent conflicts and errors during replication.<\/span><\/p><p><span style=\"font-weight: 400;\">Using monitoring tools, like <\/span><b>Oracle Enterprise Manager<\/b><span style=\"font-weight: 400;\">, allows for real-time monitoring of GoldenGate\u2019s performance. It&#8217;s an excellent way to identify anomalies, replication delays, or any other issue. To optimize performance and reduce latency, you can <\/span><b>compress trail files<\/b><span style=\"font-weight: 400;\"> before transferring them. This is especially useful in environments with high network latency.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0eeae8d elementor-widget elementor-widget-image\" data-id=\"0eeae8d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"571\" src=\"https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_3.webp\" class=\"attachment-full size-full wp-image-190744\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_3.webp 1000w, https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_3-300x171.webp 300w, https:\/\/datascientest.com\/en\/files\/2024\/10\/Oracle_GoldenGate_DataScientest_3-768x439.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b2abe0 elementor-widget elementor-widget-text-editor\" data-id=\"2b2abe0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Additionally, regular testing ensures that <\/span><b>replication is working<\/b><span style=\"font-weight: 400;\"> as intended and that <\/span><b>data is consistent<\/b><span style=\"font-weight: 400;\"> between the source and target systems. This helps quickly detect any discrepancies. Nevertheless, the best way to maintain smooth GoldenGate management is to train technical teams!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-22c0e0d e-flex e-con-boxed e-con\" data-id=\"22c0e0d\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f60ba2 elementor-widget elementor-widget-heading\" data-id=\"1f60ba2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">A powerful data replication tool<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fdf6152 elementor-widget elementor-widget-text-editor\" data-id=\"fdf6152\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Both <\/span><b>powerful<\/b><span style=\"font-weight: 400;\"> and <\/span><b>flexible<\/b><span style=\"font-weight: 400;\">, Oracle GoldenGate positions itself as <\/span><b>a real-time data replication solution<\/b><span style=\"font-weight: 400;\"> suited to a wide range of industrial needs.<\/span><\/p><p><span style=\"font-weight: 400;\">Whether it&#8217;s maintaining the high availability of critical systems, managing complex migrations, or synchronizing heterogeneous databases, it provides all the tools necessary to meet these challenges.<\/span><\/p><p><span style=\"font-weight: 400;\">To learn how to master GoldenGate, you can <\/span><b>choose DataScientest<\/b>. <a href=\"https:\/\/datascientest.com\/en\/data-courses\">Our online courses<\/a> enable you to gain real expertise on the various technologies of the Oracle ecosystem. After completing our practice-focused and hands-on curricula, <b>you will be fully ready to handle GoldenGate<\/b><span style=\"font-weight: 400;\"> within a company and receive an <\/span><b>official Oracle certification<\/b><span style=\"font-weight: 400;\">. All our courses are available in BootCamp, work-study, or continuous formats, and our organization is eligible for funding through CPF or France Travail. <\/span><b>Discover DataScientest quickly!<\/b><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21a89a5 elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"21a89a5\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/data-courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Join Data Scientest<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1cf7d4 elementor-widget elementor-widget-text-editor\" data-id=\"b1cf7d4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<span style=\"font-weight: 400;\">You know everything about Oracle GoldenGate. For more information on the same topic, discover our complete article on Oracle Database and <a href=\"https:\/\/datascientest.com\/en\/all-about-oracle-erp\">our article on Oracle ERP<\/a>.<\/span>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-65e8409 e-flex e-con-boxed e-con\" data-id=\"65e8409\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-107a5fc elementor-widget elementor-widget-html\" data-id=\"107a5fc\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": [\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What is Oracle GoldenGate?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Oracle GoldenGate is a real-time data replication solution that enables capturing, transforming, and delivering data between heterogeneous systems, ensuring high availability, data integration, and support for transaction management in cloud or on-premises environments.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What are the main use cases for Oracle GoldenGate?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Oracle GoldenGate is primarily used for real-time data replication, database migration with minimal downtime, data synchronization between different systems, and real-time analytics. 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Discover its features, architecture, use cases, and its many benefits for businesses! Real-time data management is of paramount importance for businesses. It helps maintain smooth operations while ensuring the availability and reliability of information. To address this challenge, Oracle offers [&hellip;]<\/p>\n","protected":false},"author":45,"featured_media":190721,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2425],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Oracle GoldenGate: What is it? 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