ValueEdge: Value Stream Management
Align corporate investments with business strategy
Continuous quality from requirements to delivery
Scale enterprise SCCM with security and compliance
Resilient AI-powered functional test automation
Enterprise-level requirements management
Deliver continuous application performance testing
Plan, track, orchestrate, and release applications
Govern quality and implement auditable processes
Automate deployments for continuous delivery
使用现代技术构建和更新业务应用程序
The leading solution for COBOL application modernization
实现 IBM 大型机应用程序、交付流程、访问以及基础设施的现代化
实现主机应用程序访问的现代化:更易于使用,更易于集成,更易于管理,更加安全
获得企业范围内的系统互操作性
Modern mainframe application delivery for IBM Z
Secure, zero-footprint access to host applications
Access host data and automate processes with RPA
Multi-factor Authentication for IBM z/OS endpoints
安全开发、安全性测试和持续监视与保护
Augment human intelligence
加密、标记和密钥管理有效实现数据标识消除和隐私
一种 Identity and Access Management 的综合方法
Deliver simplified, secure access to users
Scale to billions of identities with IGA platform
Gain control of privileged user activities
Track changes and activities in managed services
通过关联、数据引入和分析,检测已知和未知威胁
Analytics for text, audio, video, and image data
Reduce risk, cost, and maintenance, and T2M
AI and machine learning for data analysis
Enterprise backup/disaster recovery
Unified traditional and mobile device management
Meet regulatory & privacy retention requirements
Email, IM, and chat-based collaboration
Mobile workforce communication & collaboration
Secure critical file storage and print services
结合最终用户体验和基于机器学习的高效服务台
首个自主的容器化混合 IT 监视解决方案
实现自动化并管理传统的虚拟软件定义网络
在混合 IT 环境中发现和管理配置项目 (CI)。
简化实施自动化,执行管理
自动化端到端 IT 进程
Manage IT & software assets for better compliance
实现自动化供应、修补和数据中心合规性
在企业内构建、保护和扩展自动化业务流程
Micro Focus 一站式培训
培养技能,获得成功
加快速度、消除瓶颈,不断提升软件交付能力
ValueEdge: Value Stream Management
Align corporate investments with business strategy
Continuous quality from requirements to delivery
Scale enterprise SCCM with security and compliance
Resilient AI-powered functional test automation
Enterprise-level requirements management
Deliver continuous application performance testing
Plan, track, orchestrate, and release applications
Govern quality and implement auditable processes
Automate deployments for continuous delivery
Access all products in application delivery management
实现核心业务系统现代化,以推动业务转型
使用现代技术构建和更新业务应用程序
The leading solution for COBOL application modernization
实现 IBM 大型机应用程序、交付流程、访问以及基础设施的现代化
实现主机应用程序访问的现代化:更易于使用,更易于集成,更易于管理,更加安全
获得企业范围内的系统互操作性
Modern mainframe application delivery for IBM Z
Secure, zero-footprint access to host applications
Access host data and automate processes with RPA
Multi-factor Authentication for IBM z/OS endpoints
Access all products in Application Modernization & Connectivity
让您的任何工作都以安全为中心;操作、应用程序、身份和数据
安全开发、安全性测试和持续监视与保护
Augment human intelligence
加密、标记和密钥管理有效实现数据标识消除和隐私
一种 Identity and Access Management 的综合方法
Deliver simplified, secure access to users
Scale to billions of identities with IGA platform
Gain control of privileged user activities
Track changes and activities in managed services
通过关联、数据引入和分析,检测已知和未知威胁
Access all products in CyberRes
值得信赖和久经考验的合法、合规和隐私解决方案
Analytics for text, audio, video, and image data
Reduce risk, cost, and maintenance, and T2M
AI and machine learning for data analysis
Enterprise backup/disaster recovery
Unified traditional and mobile device management
Meet regulatory & privacy retention requirements
Email, IM, and chat-based collaboration
Mobile workforce communication & collaboration
Secure critical file storage and print services
Access all products in Information Management and Governance
使您的 IT Operations 与 DevOps 齐头并进
结合最终用户体验和基于机器学习的高效服务台
首个自主的容器化混合 IT 监视解决方案
实现自动化并管理传统的虚拟软件定义网络
在混合 IT 环境中发现和管理配置项目 (CI)。
简化实施自动化,执行管理
自动化端到端 IT 进程
Manage IT & software assets for better compliance
实现自动化供应、修补和数据中心合规性
在企业内构建、保护和扩展自动化业务流程
Access all products in IT Operations Management
制定战略,变革混合 IT。
凭借实时分析和搜索非结构化数据,获得大数据洞察分析。
Offer higher quality and cost-effective customer service by moving from traditional COBOL data files to modern relational database management systems (RDBMS). Manually updating COBOL applications to accommodate this move is costly and time-consuming.
Micro Focus COBOL has been in use for decades at Systems & Software and is the basis of enQuesta. This core COBOL system integrates very effectively with a Java Web services front-end.
COBOL data files are the traditional data storage mechanism integrated into the COBOL language. While fast and efficient, COBOL data files do have drawbacks, as David Atwood, Software Developer at Systems & Software, explains: “Recovering from a system failure can be very time consuming, as the data needs to be checked and repaired. Our solutions are absolutely mission-critical for our customers; some of them are even integrated into the power grid, so any downtime is unacceptable. Data analysis and reporting can also be difficult with COBOL data files. It’s hard to access the data directly and it often requires extra engineering. We felt we could serve our customers better if we moved to a modern relational database management system (RDBMS), such as Oracle.”
But although an RDBMS solution was highly desirable, manually modifying COBOL application source code to use SQL syntax, necessary for RDBMS integration, is a time consuming and complex process, as Atwood explains: “Our COBOL applications are large and complex and manually updating the code was a daunting prospect. We anticipated needing at least 2 years before we could get a new RDBMS solution to market”
Systems & Software is a top-rated software provider to the North America utilities industry. Its Web-based enQuesta software helps utilities fulfil their customer commitment and drive operational excellence.
Initially a solution was found with a niche vendor in France. However, when the key vendor contact for Systems & Software was due to retire, Systems & Software decided to look elsewhere: “It was then that Micro Focus introduced Database Connectors which seemed the perfect solution for us. We use Server Express for our COBOL development, so it was a natural extension and would give us the option to offer integration with different relational databases, depending on customer preferences.
Database Connectors automatically translates the existing file IO syntax used by the COBOL source code, into SQL instructions operating against a relational database. Systems & Software uses COBOL copybook files to define data elements which can be referenced by many programs. A simple update to the copybooks was all the code change required to make their COBOL application RDBMS compatible. Some additional code changes were needed to accommodate RDBMS record lock handling differences compared to ISAM file record lock handling.
The automatic runtime translation of COBOL data file syntax to RDBMS instructions means Systems & Software developers can continue to code using the COBOL data file semantics they are familiar with, and yet leverage the benefits of a modern RDBMS architecture without major application re-engineering, as Tyler Carr, Principal Software Engineer at Systems & Software, comments: “Unfortunately, COBOL data files are often susceptible to corruption following a system failure. Restoring these files can take several hours and often needed direct involvement from our engineers.”
David Atwood – SOFTWARE DEVELOPER
Systems & Software
“If there is a system crash, we can use Oracle’s Point-In-Time recovery support to get the application restarted faster than we could ever do using data files. The debugging and diagnostics tools available with an RDBMS also make our job of diagnosing incidents much simpler now that there is a single source of data to analyze.”
The easier reporting capabilities are paying dividends at Systems & Software, as Atwood explains: “Doing month-end reporting for our customers using data files could run for many hours, putting pressure on the available batch window. Following our move to Database Connectors alongside various application optimizations, we enhanced our data access and reporting process and subsequently reduced our batch window. Our move to RDBMS was totally transparent to our customers but they have definitely enjoyed the benefits. We use IBM Cognos for reporting now that the data is accessible using standard tools; our customers can take advantage of other reporting tools, such as the Open Source tool JasperReports, to easily do their own custom reporting.
A recent customer project prompted a move to Micro Focus Visual COBOL which will ultimately give customers the choice of Oracle or SQL Server.
Tyler Carr – PRINCIPAL SOFTWARE ENGINEER
Systems & Software