Garbage-First Garbage Collector (G1GC) is a new GC Algorithm introduced in later version of JDK 1.7. Prior to the introduction of G1GC there have been 2 other...
Garbage-First Garbage Collector (G1GC) is a new GC Algorithm introduced in later version of JDK 1.7. Prior to the introduction of G1GC there have been 2 other GC Algorithms: ParallelGC and Concurrent Mark Sweep (CMS) algorithms. While ParalleGC was the choice for high throughput applications like SOA, CMS was the choice for applications requiring low latency. ParalleGC, CMS and G1GC all exist in JDK 1.7 and higher versions. One must make a informed decision to pick the right...
Garbage-First Garbage Collector (G1GC) is a new GC Algorithm introduced in later version of JDK 1.7. Prior to the introduction of G1GC there have been 2 other GC Algorithms: ParallelGC and Concurrent...
This blog is part of the series of blogs the A-Team has been running on Oracle Service Cloud (OSvC). In the previous blog I went through an introduction to the...
This blog is part of the series of blogs the A-Team has been running on Oracle Service Cloud (OSvC). In the previous blog I went through an introduction to the Bulk APIs in OSvC and briefly touched upon throughput considerations(If you haven't, please read that first). In this blog I build on the previous post and delve deeper into various operational factors to consider when implementing bulk data load into OSvC. For the purpose of this blog, I define bulk import(or bulk...
This blog is part of the series of blogs the A-Team has been running on Oracle Service Cloud (OSvC). In the previous blog I went through an introduction to the Bulk APIs in OSvC and briefly touched...
Executive Overview SOA Cloud Service (SOACS) can be used to support the B2B commerce requirements of many large corporations. This article discusses a common...
Executive Overview SOA Cloud Service (SOACS) can be used to support the B2B commerce requirements of many large corporations. This article discusses a common use case of EDI processing with Oracle B2B within SOA Cloud Service in a hybrid cloud architecture. The documents are received and sent from on-premise endpoints using SFTP channels configured using SSH tunnels. Solution Approach Overview The overall solution is described in the diagram shown here. An XML file with...
Executive Overview SOA Cloud Service (SOACS) can be used to support the B2B commerce requirements of many large corporations. This article discusses a common use case of EDI processing with Oracle B2B...
Executive Overview With the current release of SOA Cloud Service (SOACS) a common requirement often requested is to connect to an on-premise database from the...
Executive Overview With the current release of SOA Cloud Service (SOACS) a common requirement often requested is to connect to an on-premise database from the cloud SOACS instance. This article outlines a quick and simple method to establish the connectivity between the single-node SOACS instance and the on-premise database server using an SSH tunnel. Solution Approach Overview The overall solution is described in the diagram shown below. An SSH tunnel is established between...
Executive Overview With the current release of SOA Cloud Service (SOACS) a common requirement often requested is to connect to an on-premise database from the cloud SOACS instance. This article...
If you are familiar with SOA/BPM 11g purging, after you have upgraded/implemented SOA/BPM 12c, you will not be able to use most of the SQL for 11g to determine...
If you are familiar with SOA/BPM 11g purging, after you have upgraded/implemented SOA/BPM 12c, you will not be able to use most of the SQL for 11g to determine the purgeable instances. This is because SOA/BPM 12c is no longer using a composite_instance table for composite instance tracking. In SOA/BPM 12c, a common component is used to track the state associated with the business flow and report audit information. This design will reduce the instance tracking data generated...
If you are familiar with SOA/BPM 11g purging, after you have upgraded/implemented SOA/BPM 12c, you will not be able to use most of the SQL for 11g to determine the purgeable instances. This is...
Introduction Oracle Human Capital Management (HCM) Cloud provides a comprehensive set of tools, templates, and pre-packaged integration to cover various...
Introduction Oracle Human Capital Management (HCM) Cloud provides a comprehensive set of tools, templates, and pre-packaged integration to cover various scenarios using modern and efficient technologies. One of the patterns is the batch integration to load and extract data to and from the HCM cloud. HCM provides the following bulk integration interfaces and tools: HCM Data Loader (HDL) HDL is a powerful tool for bulk-loading data from any source to Oracle Fusion HCM. It...
Introduction Oracle Human Capital Management (HCM) Cloud provides a comprehensive set of tools, templates, and pre-packaged integration to cover various scenarios using modern and efficient...
Introduction HCM Atom feeds provide notifications of Oracle Fusion Human Capital Management (HCM) events and are tightly integrated with REST services. When an...
Introduction HCM Atom feeds provide notifications of Oracle Fusion Human Capital Management (HCM) events and are tightly integrated with REST services. When an event occurs in Oracle Fusion HCM, the corresponding Atom feed is delivered automatically to the Atom server. The feed contains details of the REST resource on which the event occurred. Subscribers who consume these Atom feeds use the REST resources to retrieve additional information about the resource. For more...
Introduction HCM Atom feeds provide notifications of Oracle Fusion Human Capital Management (HCM) events and are tightly integrated with REST services. When an event occurs in Oracle Fusion HCM, the...
Introduction Oracle Service Cloud provides a powerful, highly scalable SOAP based batch API supporting all the usual CRUD style operations. We have recently...
Introduction Oracle Service Cloud provides a powerful, highly scalable SOAP based batch API supporting all the usual CRUD style operations. We have recently worked with a customer who wants to leverage this API in large scale but requires the ability to have 'upsert' logic in place, i.e. either create or update data in Oracle Service Cloud (OSvC) depending on whether an object already exists in OSvC or not. At this time the OSvC API does not provide native support for upsert,...
Introduction Oracle Service Cloud provides a powerful, highly scalable SOAP based batch API supporting all the usual CRUD style operations. We have recently worked with a customer who wants...
If you are using the REST adapter in SOA/OSB 12.1.3, you would probably encounter some requirements that you would need to respond with a JSON array format that...
If you are using the REST adapter in SOA/OSB 12.1.3, you would probably encounter some requirements that you would need to respond with a JSON array format that has no object name or name/value pairs, and must be a valid format according to RFC4627 specification. For example: ["USA","Canada","Brazil","Australia","China","India"] In SOA/OSB 12.1.3, the REST adapter requires you to design an XML schema in order to generate the proper JSON format you would require. If you want...
If you are using the REST adapter in SOA/OSB 12.1.3, you would probably encounter some requirements that you would need to respond with a JSON array format that has no object name or name/value pairs,...
