(ATS4-PLAT10) Planning your deployment for a 64 bit worldBIOVIA
This document discusses planning a deployment for Pipeline Pilot 9.0 on a 64-bit server. It outlines key differences between Linux and Windows environments and identifies 32-bit components that may require modifications. It recommends using tools included with Pipeline Pilot to identify protocols and components dependent on 32-bit functionality to assess risks before migrating servers. Support resources are provided to help plan and execute the server migration.
The document discusses the benefits of treating XML data dynamically rather than statically mapping it to objects. It advocates for avoiding rigid mappings between XML schemas and classes, limiting friction-causing features like namespaces, and ensuring integrity through tests rather than strict validation. The document promotes designing XML applications in a modular, resource-oriented way and using test-driven development practices.
Efficient working with Databases in LabVIEW - Sam Sharp (MediaMongrels Ltd) -...MediaMongrels Ltd
Sam Sharp's presentation from GDevCon#2 on Efficient Working with Databases in LabVIEW.
This presentation discusses some best practice hints & tips for working with databases in LabVIEW and uses Yii's ActiveRecord implementation as an example of how we can work more efficiently with databases in LabVIEW.
Doxxy: Document and Report generation for Oracle made easyJan Huyzentruyt
Doxxy is a RAD-tool for generating operational reports in Oracle. With its intuitive APEX UI, you easily configure your documents by adding DOCX-templates and SQL-queries. You may also define run-time parameters, or PL/SQL processes that may be executed at the begin or end of a report. What version 01.02 is it also possible to add an option to generate PDF-output
The tool is especially suitable for usage in Oracle Application Express (APEX).
It is built on the same principles and concepts: RAD, easy to learn, easy to use, light-weight, PL/SQL engine, ...
Typical documents that you want to generate with docufy are: invoices, orders, letters, reminders, "dossiers", break listings, ...
This document discusses using SQL Developer for reporting. It covers creating different types of reports in SQL Developer like canned reports, user-defined reports, parent/child reports, and drill down reports. Advanced reporting options like charts, HTML rendering, and command line report generation are also covered. The presenter provides examples of complex user-defined reports that use HTML, JavaScript, and are kicked off via the command line.
Windowing functions session for Slovak SQL Pass & BIAndrej Zafka
I wil show how to understand OVER() and PARTITION BY in TSQL, examples and benefits of windowing functions – managing heavy aggregations, de-duplicating data, running totals, paging and data islands. See what is behind “set theory” of windowing functions.
This document provides an overview of the Whole Platform solution for the LWC11 submission. It highlights that the Whole Platform is a vertically integrated system for domain-level agile development. It then describes the LWC11 solution, including grammars for entities and instances, a metamodel for ER modeling, actions for behavior and tooling, a solution deployer, and a test suite.
(ATS4-PLAT10) Planning your deployment for a 64 bit worldBIOVIA
This document discusses planning a deployment for Pipeline Pilot 9.0 on a 64-bit server. It outlines key differences between Linux and Windows environments and identifies 32-bit components that may require modifications. It recommends using tools included with Pipeline Pilot to identify protocols and components dependent on 32-bit functionality to assess risks before migrating servers. Support resources are provided to help plan and execute the server migration.
The document discusses the benefits of treating XML data dynamically rather than statically mapping it to objects. It advocates for avoiding rigid mappings between XML schemas and classes, limiting friction-causing features like namespaces, and ensuring integrity through tests rather than strict validation. The document promotes designing XML applications in a modular, resource-oriented way and using test-driven development practices.
Efficient working with Databases in LabVIEW - Sam Sharp (MediaMongrels Ltd) -...MediaMongrels Ltd
Sam Sharp's presentation from GDevCon#2 on Efficient Working with Databases in LabVIEW.
This presentation discusses some best practice hints & tips for working with databases in LabVIEW and uses Yii's ActiveRecord implementation as an example of how we can work more efficiently with databases in LabVIEW.
Doxxy: Document and Report generation for Oracle made easyJan Huyzentruyt
Doxxy is a RAD-tool for generating operational reports in Oracle. With its intuitive APEX UI, you easily configure your documents by adding DOCX-templates and SQL-queries. You may also define run-time parameters, or PL/SQL processes that may be executed at the begin or end of a report. What version 01.02 is it also possible to add an option to generate PDF-output
The tool is especially suitable for usage in Oracle Application Express (APEX).
It is built on the same principles and concepts: RAD, easy to learn, easy to use, light-weight, PL/SQL engine, ...
Typical documents that you want to generate with docufy are: invoices, orders, letters, reminders, "dossiers", break listings, ...
This document discusses using SQL Developer for reporting. It covers creating different types of reports in SQL Developer like canned reports, user-defined reports, parent/child reports, and drill down reports. Advanced reporting options like charts, HTML rendering, and command line report generation are also covered. The presenter provides examples of complex user-defined reports that use HTML, JavaScript, and are kicked off via the command line.
Windowing functions session for Slovak SQL Pass & BIAndrej Zafka
I wil show how to understand OVER() and PARTITION BY in TSQL, examples and benefits of windowing functions – managing heavy aggregations, de-duplicating data, running totals, paging and data islands. See what is behind “set theory” of windowing functions.
This document provides an overview of the Whole Platform solution for the LWC11 submission. It highlights that the Whole Platform is a vertically integrated system for domain-level agile development. It then describes the LWC11 solution, including grammars for entities and instances, a metamodel for ER modeling, actions for behavior and tooling, a solution deployer, and a test suite.
The document discusses the XML Forms Architecture (XFA) and summarizes its key features:
- XFA allows forms to be defined in XML, with templates defining the form's appearance, datasets containing data and descriptions, and dynamic rendering of filled forms.
- XFA-based forms are contained within a PDF file for rendering backgrounds and as the container for the XML data. This allows for "data-based dynamical documents".
- XFA provides benefits over static PDF forms like more flexibility and features, but sees slower adoption from viewers and a lack of available tools for working with the format.
- The document proposes building an XFA to PDF tool using iText to fill out and flatten X
XML London 2013 - Architecture of xproc.xq an XProc processorjimfuller2009
The document discusses the architecture of an XProc processor called xproc.xq built with XQuery 3.0 on MarkLogic. It describes how xproc.xq parses XProc pipelines into a decorated model, performs static analysis to determine dependencies between steps, implements a dynamic runtime engine using reducers, and serializes output. The runtime engine decomposes pipelines into individual steps that can be executed functionally. The document also notes current developments in XProc and opportunities for extensibility in xproc.xq.
Linq To XML provides advantages over previous .NET XML options like being faster, using LINQ query syntax for easier processing, and having simpler classes. It allows loading XML from files or strings, creating XML trees, querying XML with namespaces, and validating against schemas. The overview demonstrates its usage and provides links for additional resources.
Eclipse Hawk provides scalable querying of models by indexing them into graph databases. It addresses challenges of collaborative modeling on large systems by distributed teams. The Hawk API is designed for flexibility, performance, and scalability through features like multiple communication styles, efficient encodings, and paged results.
The document discusses Java web services and related technologies. It provides an overview of service-oriented architecture (SOA) and web services standards like XML, SOAP, WSDL and UDDI. It also covers Java tools for working with XML and implementing RESTful web services in Java, as well as the business needs and technical challenges that web services address.
The document provides information about the XML DOM (Document Object Model). It defines the XML DOM as a programming interface that represents an XML document as a tree structure. The XML DOM defines a standard for accessing XML documents in a way that is independent of the programming language. Key points covered include:
- The XML DOM allows programmers to build and manipulate XML documents using JavaScript.
- The DOM represents an XML document as nodes that can be traversed and manipulated.
- Common DOM properties and methods allow accessing and modifying the XML tree structure programmatically.
This document provides an overview and quick start guide for using Oracle's XML Publisher tool. It discusses how XML Publisher can take XML data from various Oracle sources and output it in formats like PDF, RTF, HTML, and XML. The quick start agenda outlines setting up the environment, generating XML output, designing and mapping templates, and registering and running a report. XML Publisher allows publishing reports from XML data to various formats using industry standard templates.
1. The document discusses the Open Architecture for XML Authoring and Localization (OAXAL) standard which encourages the use of open standards for XML authorizing and localization.
2. OAXAL provides a service-oriented architecture and template for how to integrate open standards for XML authoring and localization.
3. Implementing open standards through OAXAL can reduce costs, improve quality, and increase automation for XML localization.
Building bridges - Plone Conference 2015 BucharestAndreas Jung
This document discusses integrative publishing solutions using Plone and external storage systems and document formats. It introduces the XML Director toolkit which provides unified access to external storages like S3, WebDAV, FTP through a common API. It allows mounting these storages in Plone and integrating them with Dexterity content. The document also discusses various document formats like DOCX, DITA, HTML, PDF, EPUB and tools for converting between these formats to support an XML-based publishing workflow in Plone.
This document describes a final year project to develop an SQL converter tool. The tool will convert SQL database files to XML and JSON file formats. The objectives are to identify suitable semi-structured data formats for converted structured SQL data and develop a tool that allows users to upload SQL files, select an output format, and download the converted XML or JSON files. The project uses Java and follows an iterative development methodology. The prototype developed allows users to perform basic SQL to XML/JSON conversions through a web interface.
The document discusses the objectives and structure of an HTML5 tutorial, including exploring the history of the web, creating the structure of an HTML document, inserting elements and attributes, and linking to other resources. It covers the basics of HTML5 such as the document type declaration, element tags, attributes, comments, and different types of elements like headings, paragraphs, images, and links.
XML was introduced as a metalanguage for data description that can be transformed into specific markup languages based on vocabulary and schema. An XML transformation expresses the semantics of a document using another equivalent syntax, similar to a type cast. XSLT is the rule-based language used to transform XML documents into other text formats through XSLT programs, using XPath queries to select parts of the XML document. The XSLT process combines an XML source file and style sheet to produce a third output document in XML, HTML, or other text format.
Lars Marius Garshol presents an overview of XML in software development. He discusses how XML addresses the impedance mismatch between object-oriented languages and relational databases, and how it enables loose coupling of data and interchange through standard formats. However, XML also introduces new challenges for developers to deal with mismatches between object models and XML representations. Real-world applications demonstrate how these issues can be managed through techniques like data binding and limiting XML processing to specific modules.
IBM InterConnect 2015 - IIB Effective Application DevelopmentAndrew Coleman
The document discusses considerations for building effective connectivity solutions with IBM Integration Bus. It recommends (1) designing solutions that make use of built-in IIB features, (2) designing for performance and scalability from the start, and (3) designing solutions with administration and monitoring in mind. It also discusses techniques like using shared libraries and subflows, modeling message formats, and patterns to simplify development and improve reusability. Testing is emphasized as a critical part of the development process.
This presentation was provided by Kim Breitfelder of IEEE during the NISO event, XML for Standards Publishers, held on Monday, April 24, 2017 in Washington DC.
This document provides an introduction to web standards. It discusses that web standards are formal specifications that describe the World Wide Web. The main standards organizations are the World Wide Web Consortium (W3C) which makes recommendations for technologies like HTML, CSS, XML; and the Internet Engineering Task Force (IETF) which publishes RFC documents. It then gives examples of specific W3C recommendations including XHTML, CSS, XML, and how they are used to structure web pages and apply styles.
OpenSouthCode 2018 - Integrating your applications easily with Apache CamelJosé Román Martín Gil
Apache Camel slides to introduce you in this awesome Integration Framework. High level, architecture and some use cases.
Slides showed in OpenSouthCode 2018.
Event Link: https://www.opensouthcode.org/conferences/opensouthcode2018/program/proposals/153
Building a Scalable XML-based Dynamic Delivery Architecture: Standards and Be...Jerry SILVER
The document discusses challenges with traditional and dynamic content delivery and solutions using XML standards and a native XML database. It provides examples of using XQuery, XSLT, XForms, XProc and other XML standards to dynamically assemble and deliver personalized content at scale from an XML repository. It also presents two case studies of companies that implemented such standards-based dynamic XML content delivery solutions.
Modern XML technologies that are well-suited for big data problems include XML 1.0, namespaces, XSLT 2.0/3.0, XQuery 1.0/3.0, SAX, DOM, Schematron, and XML Schema 1.0/1.1. These core technologies trended highly across surveys of customer projects involving big and complex data. Using an XML database can reduce the complexity and risks of working with big data by allowing the use of XQuery for rapid prototyping and modern XML standards for structuring and processing data.
Monday, January 14, 2012 presentation on 3 different data types (unstructured, structured and semi-structured) and how xml plays a role in content management systems, onix (bibliographic data sharing), RSS (real simple syndication) and xml-first publishing for ebooks.
High performance Serverless Java on AWS- GoTo Amsterdam 2024Vadym Kazulkin
Java is for many years one of the most popular programming languages, but it used to have hard times in the Serverless community. Java is known for its high cold start times and high memory footprint, comparing to other programming languages like Node.js and Python. In this talk I'll look at the general best practices and techniques we can use to decrease memory consumption, cold start times for Java Serverless development on AWS including GraalVM (Native Image) and AWS own offering SnapStart based on Firecracker microVM snapshot and restore and CRaC (Coordinated Restore at Checkpoint) runtime hooks. I'll also provide a lot of benchmarking on Lambda functions trying out various deployment package sizes, Lambda memory settings, Java compilation options and HTTP (a)synchronous clients and measure their impact on cold and warm start times.
Northern Engraving | Modern Metal Trim, Nameplates and Appliance PanelsNorthern Engraving
What began over 115 years ago as a supplier of precision gauges to the automotive industry has evolved into being an industry leader in the manufacture of product branding, automotive cockpit trim and decorative appliance trim. Value-added services include in-house Design, Engineering, Program Management, Test Lab and Tool Shops.
The document discusses the XML Forms Architecture (XFA) and summarizes its key features:
- XFA allows forms to be defined in XML, with templates defining the form's appearance, datasets containing data and descriptions, and dynamic rendering of filled forms.
- XFA-based forms are contained within a PDF file for rendering backgrounds and as the container for the XML data. This allows for "data-based dynamical documents".
- XFA provides benefits over static PDF forms like more flexibility and features, but sees slower adoption from viewers and a lack of available tools for working with the format.
- The document proposes building an XFA to PDF tool using iText to fill out and flatten X
XML London 2013 - Architecture of xproc.xq an XProc processorjimfuller2009
The document discusses the architecture of an XProc processor called xproc.xq built with XQuery 3.0 on MarkLogic. It describes how xproc.xq parses XProc pipelines into a decorated model, performs static analysis to determine dependencies between steps, implements a dynamic runtime engine using reducers, and serializes output. The runtime engine decomposes pipelines into individual steps that can be executed functionally. The document also notes current developments in XProc and opportunities for extensibility in xproc.xq.
Linq To XML provides advantages over previous .NET XML options like being faster, using LINQ query syntax for easier processing, and having simpler classes. It allows loading XML from files or strings, creating XML trees, querying XML with namespaces, and validating against schemas. The overview demonstrates its usage and provides links for additional resources.
Eclipse Hawk provides scalable querying of models by indexing them into graph databases. It addresses challenges of collaborative modeling on large systems by distributed teams. The Hawk API is designed for flexibility, performance, and scalability through features like multiple communication styles, efficient encodings, and paged results.
The document discusses Java web services and related technologies. It provides an overview of service-oriented architecture (SOA) and web services standards like XML, SOAP, WSDL and UDDI. It also covers Java tools for working with XML and implementing RESTful web services in Java, as well as the business needs and technical challenges that web services address.
The document provides information about the XML DOM (Document Object Model). It defines the XML DOM as a programming interface that represents an XML document as a tree structure. The XML DOM defines a standard for accessing XML documents in a way that is independent of the programming language. Key points covered include:
- The XML DOM allows programmers to build and manipulate XML documents using JavaScript.
- The DOM represents an XML document as nodes that can be traversed and manipulated.
- Common DOM properties and methods allow accessing and modifying the XML tree structure programmatically.
This document provides an overview and quick start guide for using Oracle's XML Publisher tool. It discusses how XML Publisher can take XML data from various Oracle sources and output it in formats like PDF, RTF, HTML, and XML. The quick start agenda outlines setting up the environment, generating XML output, designing and mapping templates, and registering and running a report. XML Publisher allows publishing reports from XML data to various formats using industry standard templates.
1. The document discusses the Open Architecture for XML Authoring and Localization (OAXAL) standard which encourages the use of open standards for XML authorizing and localization.
2. OAXAL provides a service-oriented architecture and template for how to integrate open standards for XML authoring and localization.
3. Implementing open standards through OAXAL can reduce costs, improve quality, and increase automation for XML localization.
Building bridges - Plone Conference 2015 BucharestAndreas Jung
This document discusses integrative publishing solutions using Plone and external storage systems and document formats. It introduces the XML Director toolkit which provides unified access to external storages like S3, WebDAV, FTP through a common API. It allows mounting these storages in Plone and integrating them with Dexterity content. The document also discusses various document formats like DOCX, DITA, HTML, PDF, EPUB and tools for converting between these formats to support an XML-based publishing workflow in Plone.
This document describes a final year project to develop an SQL converter tool. The tool will convert SQL database files to XML and JSON file formats. The objectives are to identify suitable semi-structured data formats for converted structured SQL data and develop a tool that allows users to upload SQL files, select an output format, and download the converted XML or JSON files. The project uses Java and follows an iterative development methodology. The prototype developed allows users to perform basic SQL to XML/JSON conversions through a web interface.
The document discusses the objectives and structure of an HTML5 tutorial, including exploring the history of the web, creating the structure of an HTML document, inserting elements and attributes, and linking to other resources. It covers the basics of HTML5 such as the document type declaration, element tags, attributes, comments, and different types of elements like headings, paragraphs, images, and links.
XML was introduced as a metalanguage for data description that can be transformed into specific markup languages based on vocabulary and schema. An XML transformation expresses the semantics of a document using another equivalent syntax, similar to a type cast. XSLT is the rule-based language used to transform XML documents into other text formats through XSLT programs, using XPath queries to select parts of the XML document. The XSLT process combines an XML source file and style sheet to produce a third output document in XML, HTML, or other text format.
Lars Marius Garshol presents an overview of XML in software development. He discusses how XML addresses the impedance mismatch between object-oriented languages and relational databases, and how it enables loose coupling of data and interchange through standard formats. However, XML also introduces new challenges for developers to deal with mismatches between object models and XML representations. Real-world applications demonstrate how these issues can be managed through techniques like data binding and limiting XML processing to specific modules.
IBM InterConnect 2015 - IIB Effective Application DevelopmentAndrew Coleman
The document discusses considerations for building effective connectivity solutions with IBM Integration Bus. It recommends (1) designing solutions that make use of built-in IIB features, (2) designing for performance and scalability from the start, and (3) designing solutions with administration and monitoring in mind. It also discusses techniques like using shared libraries and subflows, modeling message formats, and patterns to simplify development and improve reusability. Testing is emphasized as a critical part of the development process.
This presentation was provided by Kim Breitfelder of IEEE during the NISO event, XML for Standards Publishers, held on Monday, April 24, 2017 in Washington DC.
This document provides an introduction to web standards. It discusses that web standards are formal specifications that describe the World Wide Web. The main standards organizations are the World Wide Web Consortium (W3C) which makes recommendations for technologies like HTML, CSS, XML; and the Internet Engineering Task Force (IETF) which publishes RFC documents. It then gives examples of specific W3C recommendations including XHTML, CSS, XML, and how they are used to structure web pages and apply styles.
OpenSouthCode 2018 - Integrating your applications easily with Apache CamelJosé Román Martín Gil
Apache Camel slides to introduce you in this awesome Integration Framework. High level, architecture and some use cases.
Slides showed in OpenSouthCode 2018.
Event Link: https://www.opensouthcode.org/conferences/opensouthcode2018/program/proposals/153
Building a Scalable XML-based Dynamic Delivery Architecture: Standards and Be...Jerry SILVER
The document discusses challenges with traditional and dynamic content delivery and solutions using XML standards and a native XML database. It provides examples of using XQuery, XSLT, XForms, XProc and other XML standards to dynamically assemble and deliver personalized content at scale from an XML repository. It also presents two case studies of companies that implemented such standards-based dynamic XML content delivery solutions.
Modern XML technologies that are well-suited for big data problems include XML 1.0, namespaces, XSLT 2.0/3.0, XQuery 1.0/3.0, SAX, DOM, Schematron, and XML Schema 1.0/1.1. These core technologies trended highly across surveys of customer projects involving big and complex data. Using an XML database can reduce the complexity and risks of working with big data by allowing the use of XQuery for rapid prototyping and modern XML standards for structuring and processing data.
Monday, January 14, 2012 presentation on 3 different data types (unstructured, structured and semi-structured) and how xml plays a role in content management systems, onix (bibliographic data sharing), RSS (real simple syndication) and xml-first publishing for ebooks.
High performance Serverless Java on AWS- GoTo Amsterdam 2024Vadym Kazulkin
Java is for many years one of the most popular programming languages, but it used to have hard times in the Serverless community. Java is known for its high cold start times and high memory footprint, comparing to other programming languages like Node.js and Python. In this talk I'll look at the general best practices and techniques we can use to decrease memory consumption, cold start times for Java Serverless development on AWS including GraalVM (Native Image) and AWS own offering SnapStart based on Firecracker microVM snapshot and restore and CRaC (Coordinated Restore at Checkpoint) runtime hooks. I'll also provide a lot of benchmarking on Lambda functions trying out various deployment package sizes, Lambda memory settings, Java compilation options and HTTP (a)synchronous clients and measure their impact on cold and warm start times.
Northern Engraving | Modern Metal Trim, Nameplates and Appliance PanelsNorthern Engraving
What began over 115 years ago as a supplier of precision gauges to the automotive industry has evolved into being an industry leader in the manufacture of product branding, automotive cockpit trim and decorative appliance trim. Value-added services include in-house Design, Engineering, Program Management, Test Lab and Tool Shops.
From Natural Language to Structured Solr Queries using LLMsSease
This talk draws on experimentation to enable AI applications with Solr. One important use case is to use AI for better accessibility and discoverability of the data: while User eXperience techniques, lexical search improvements, and data harmonization can take organizations to a good level of accessibility, a structural (or “cognitive” gap) remains between the data user needs and the data producer constraints.
That is where AI – and most importantly, Natural Language Processing and Large Language Model techniques – could make a difference. This natural language, conversational engine could facilitate access and usage of the data leveraging the semantics of any data source.
The objective of the presentation is to propose a technical approach and a way forward to achieve this goal.
The key concept is to enable users to express their search queries in natural language, which the LLM then enriches, interprets, and translates into structured queries based on the Solr index’s metadata.
This approach leverages the LLM’s ability to understand the nuances of natural language and the structure of documents within Apache Solr.
The LLM acts as an intermediary agent, offering a transparent experience to users automatically and potentially uncovering relevant documents that conventional search methods might overlook. The presentation will include the results of this experimental work, lessons learned, best practices, and the scope of future work that should improve the approach and make it production-ready.
"What does it really mean for your system to be available, or how to define w...Fwdays
We will talk about system monitoring from a few different angles. We will start by covering the basics, then discuss SLOs, how to define them, and why understanding the business well is crucial for success in this exercise.
Conversational agents, or chatbots, are increasingly used to access all sorts of services using natural language. While open-domain chatbots - like ChatGPT - can converse on any topic, task-oriented chatbots - the focus of this paper - are designed for specific tasks, like booking a flight, obtaining customer support, or setting an appointment. Like any other software, task-oriented chatbots need to be properly tested, usually by defining and executing test scenarios (i.e., sequences of user-chatbot interactions). However, there is currently a lack of methods to quantify the completeness and strength of such test scenarios, which can lead to low-quality tests, and hence to buggy chatbots.
To fill this gap, we propose adapting mutation testing (MuT) for task-oriented chatbots. To this end, we introduce a set of mutation operators that emulate faults in chatbot designs, an architecture that enables MuT on chatbots built using heterogeneous technologies, and a practical realisation as an Eclipse plugin. Moreover, we evaluate the applicability, effectiveness and efficiency of our approach on open-source chatbots, with promising results.
QA or the Highway - Component Testing: Bridging the gap between frontend appl...zjhamm304
These are the slides for the presentation, "Component Testing: Bridging the gap between frontend applications" that was presented at QA or the Highway 2024 in Columbus, OH by Zachary Hamm.
Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectorsDianaGray10
Join us to learn how UiPath Apps can directly and easily interact with prebuilt connectors via Integration Service--including Salesforce, ServiceNow, Open GenAI, and more.
The best part is you can achieve this without building a custom workflow! Say goodbye to the hassle of using separate automations to call APIs. By seamlessly integrating within App Studio, you can now easily streamline your workflow, while gaining direct access to our Connector Catalog of popular applications.
We’ll discuss and demo the benefits of UiPath Apps and connectors including:
Creating a compelling user experience for any software, without the limitations of APIs.
Accelerating the app creation process, saving time and effort
Enjoying high-performance CRUD (create, read, update, delete) operations, for
seamless data management.
Speakers:
Russell Alfeche, Technology Leader, RPA at qBotic and UiPath MVP
Charlie Greenberg, host
Discover top-tier mobile app development services, offering innovative solutions for iOS and Android. Enhance your business with custom, user-friendly mobile applications.
Must Know Postgres Extension for DBA and Developer during MigrationMydbops
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
Facebook(Meta): https://www.facebook.com/mydbops/
"$10 thousand per minute of downtime: architecture, queues, streaming and fin...Fwdays
Direct losses from downtime in 1 minute = $5-$10 thousand dollars. Reputation is priceless.
As part of the talk, we will consider the architectural strategies necessary for the development of highly loaded fintech solutions. We will focus on using queues and streaming to efficiently work and manage large amounts of data in real-time and to minimize latency.
We will focus special attention on the architectural patterns used in the design of the fintech system, microservices and event-driven architecture, which ensure scalability, fault tolerance, and consistency of the entire system.
Northern Engraving | Nameplate Manufacturing Process - 2024Northern Engraving
Manufacturing custom quality metal nameplates and badges involves several standard operations. Processes include sheet prep, lithography, screening, coating, punch press and inspection. All decoration is completed in the flat sheet with adhesive and tooling operations following. The possibilities for creating unique durable nameplates are endless. How will you create your brand identity? We can help!
The Microsoft 365 Migration Tutorial For Beginner.pptxoperationspcvita
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor IvaniukFwdays
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...Alex Pruden
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
2. OUTLINES
• Building workflow applications with XML (data integration)
• XPROC the W3C xml pipeline language
• XPROC implementations
• XPROC graphical design tools
• Stylus studio pipeline editor and processor
• XML PIPELINES with stylus studio in details
• Conclusions
3. BUILDING WORKFLOW APPLICATIONS
WITH XML (BY DR. MICHAEL KAY)
• “XML fits very well with workflow applications, because it's natural to think of
them in terms of documents. In fact, I think it's such a good fit that I think one
should often design an application as an XML-based workflow where we
might have adopted a completely different approach in the past.”
• “Generally when we do the initial modeling for an application we split it into
two parts: the data model and the process model. Sometimes we focus more
on one, sometimes more on the other. One of the difficulties is often in seeing
how the two models relate to each other.”
• “the XML approach to information management is a half-way house between
the rigid discipline of the traditional database approach, and the
uncontrolled chaos of the email-and-spreadsheet culture. But that doesn't
mean it's a messy compromise: on the contrary, I would argue that it gives you
the best of both worlds”
4. WHAT IS XPROC?
• XProc is an XML Pipeline Language
• XProc enables you to declaratively express the
activities you want to perform on XML documents
• XProc is a W3C recommendation (2010)
• http://www.w3.org/TR/xproc/
5. BENEFITS OF XPROC?
• XProc takes care of orchestrating all the activities
• XProc is a standard way of expressing processing
activities
• Since an XProc document is an XML document, you
can send it around, transform it, mine it, store it, just
like any other XML document
6. XPROC USE CASES
• XProc’s goal is to promote an interoperable and
standard approach to the processing of XML
documents. Some of the XPROC Use Cases are
listed below:
• Apply a sequence of operations to XML documents.
• Parse XML, validate it against a schema, and then apply an
XSLT transformation.
• Combine multiple XML documents (document
aggregation).
• Interact with Web services.
• Use metadata retrieval
7. XPROC PIPELINE EXAMPLE
• The following pipeline
validates the input
against a schema
depending on a version
attribute, then applies
an XSLT.
9. THE NEED FOR XPROC
• XProc’s declarative format, combined with the simplicity of
thinking in terms of pipelines, will mean that non-technical people
can be involved in writing and maintaining processing workflows.
• XProc, in many configurations, is amenable to streaming, whereas
other approaches to control XML processes are not (for
example, XSLT).
• XProc steps focus on performing specific operations, which over
time should experience greater optimization (in an XProc
processor used by many) versus one-off code that you or I write
(used by few).
• XProc's standard step library and extensibility mechanisms
position XProc to be an all-encompassing solution.
• Structured data (such as XProc markup) is typically easier to reuse
than structured code.
• One of XProc's inspirations is UNIX® pipelines, which hopefully all
can agree is a good thing!
10. XPROC IMPLEMENTATIONS
• Calabash maintained by Norman Walsh
• Calumet, EMC’s XProc implementation
• QuiXProc, Innovimax's (GPL) version in Java
implementing Streaming and Parallel
processing
• Tubular (LGPL) maintained by Herve Quiroz
• xprocxq, XQuery implementation on top of
eXist
11. XPROC GRAPHICAL TOOLS
• The EMC XProc Designer is graphical tool for
designing XML Processing pipelines
according to the W3C standard Xproc.
• The stylus studio Pipeline editor
12. EMC XPROC DESIGNER
• Is a graphical tool for designing XML Processing
pipelines according to the W3C standard Xproc.
• Intuitive design of XProc pipelines using Drag and Drop
• On-the-fly validation of pipelines
• Pipeline execution using the embedded EMC Documentum
XProc Engine
• Compliant to the W3C XProc specification
• On-line Help
13. EMC XPROC DESIGNER : KNOWN ISSUES
• The EMC XProc Designer is currently an early access
release and there are known issues and missing
features, including:
• Currently unsupported XProc constructs:
• p:import
•
•
•
•
Only basic support for authoring inline content
Limited support for namespaces
Not all static XProc errors are checked for
Currently the XProc Designer is available as a browser
application only.
14. EMC XPROC DESIGNER : ROADMAP
• The EMC XProc Designer is currently an early access
release and there are known issues and missing
features.
•
•
•
•
•
•
•
Importing pipeline libraries
Better support for opening 3rd party pipelines
Support for local step declarations and recursive pipelines
Better support for authoring XPath expressions
Visual debugger
Round trip text editing - visual design
Usability improvements
15. THE STYLUS STUDIO XML PIPELINE
TOOL
• is a powerful XML application design tool that lets
software architects design XML data services at a
higher and more integrated level, rather than
manually editing individual
stylesheets, queries, schemas, Web services.
• allows developers to quickly and easily model their
entire application as a sequence of XML processing
operations:
• A typical XML application might involve converting legacy
data into an XML format, validating the resulting XML
document, then transforming it to HTML.
16. STYLUS STUDIO XML PIPELINE EDITOR
IN DETAILS
• Helps create and generate code for xml pipelines
• Pipeline=Applications that perform a series of linked
xml processing operations:
• XQuery , XSLT, and xml conversion and validation
• Nodes represent xml operations, and application
processing,
• Lines between nodes, represent flow of data from
on node to another. They are called pipes.
18. STYLUS STUDIO XML PIPELINE EDITOR
• An xml pipeline
example that
converts a text file
and an EDI file to
xml, and uses xslt
and xquery, to
create html and pdf
reports.
19. INPUT FILES
booksXML.txt
•
•
•
•
•
•
•
"isbn"|"title"|"manufacturer"|"releaseDate"
"0070498873"|"Implementing CDF Channels"|"McGrawHill Osborne Media"|"06 March, 1998"
"007134621X"|"Inside XML DTDs: Scientific and
Technical"|"McGraw-Hill Companies"|"25 June, 1999"
"0071371885"|"XML: eCommerce Solutions for Business
and IT Managers"|"McGraw-Hill Trade"|"12
March, 2001"
"0071418733"|"XML for Wireless
Communications"|"McGraw-Hill Professional
Publishing"|"30 September, 2003"
"0071418741"|"XML for Wireless Communication with
CDROM (McGraw Hill Developers)"|"McGraw-Hill
Companies"|"August, 2003"
"007141956X"|"Teach Yourself HTML Publishing on the
World Wide Web"|"McGraw-Hill"|"14 January, 2003"
order.edi
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
UNA:+.? '
UNB+UNOC:4+STYLUSSTUDIO:1+DATADIRECT:1+20051107:1159+6002'
UNH+SSDD1+ORDERS:D:03B:UN:EAN008'
BGM+220+BKOD99+9'
DTM+137:20051107:102'
NAD+BY+5412345000176::9'
NAD+SU+4012345000094::9'
LIN+1+1+0764569104:IB'
QTY+1:25'
FTX+AFM+1++XPath 2.0 Programmer?'s Reference'
LIN+2+1+0764569090:IB'
QTY+1:25'
FTX+AFM+1++XSLT 2.0 Programmer?'s Reference'
LIN+3+1+1861004656:IB'
QTY+1:16'
FTX+AFM+1++Java Server Programming'
LIN+4+1+0596006756:IB'
QTY+1:10'
FTX+AFM+1++Enterprise Service Bus'
UNS+S'
CNT+2:4'
UNT+22+SSDD1'
UNZ+1+6002'
22. HOW TO CREATE A PIPELINE
• You can create a node in a pipeline, by dragging
an icon from the toolbox, dropping it on the
pipeline canvas, then specifying its properties.
• Usually it is quicker to drop an existing xml
document on the canvas.
• If we open the XQuery file we
dropped(createFullOrder.xquey), we can see it
declares two global external variables, $ediorder,
and $allBooks,
23. createFullOrder.xquey
• declare variable $ediOrder as document-node(element(*, xs:untyped)) external;
declare variable $allBooks as document-node(element(*, xs:untyped)) external;
<root>
•
{
•
for $GROUP_28 in $ediOrder/EDIFACT/ORDERS/GROUP_28,
•
$row in $allBooks/table/row
•
where $GROUP_28/LIN/LIN03/LIN0301/text() = $row/isbn/text()
•
return
•
<book>
•
<title>
•
{$row/title/text()}
•
</title>
•
<quantity>
•
{$GROUP_28/QTY/QTY01/QTY0102/text()}
•
</quantity>
•
<ISBN>
•
{$GROUP_28/LIN/LIN03/LIN0301/text()}
•
</ISBN>
•
</book>
•
}
25. createFullOrder.xquey -> SCENARIO
PROPERTIES
• These variables represent text and EDI data converted to xml using
stylus studio adapters URLs.
• So stylus studio converted those to an xml node, one for each
datasource, and connected them to the xquery we just added to
our pipeline.
• doc('converter:CSV:sep=%7C:first=yes?file:///c:/pipelines/order/booksXML.txt')
• doc('converter:EDI?file:///c:/pipelines/order/order.edi')
26. XQUERY OUTPUT FILE
CONFIGURATION
• Let’s save our pipeline, and specify an output URL
to quickly check the XML data aggregated by our
Xquery.
• Notice the change of colour of the ports on the
nodes when they are given default values.
• Copy to URL: result.xml
27. XQUERY OUTPUT
• Notice that the xml contains title data from the
converted text file, and ISBN and order info, from
the converted EDI.
• Next we will add an xslt node, to process the
aggregated xml data and create an html report.
28. EXECUTION FRAMEWORK
• By connecting the output of the xquery output to the input of the xslt
node, we are instructing the xml pipeline, to pass the aggregated xml
data to the XSLT node for additional processing.
• Before testing this step, let us check (scenario properties) if our xml
pipeline uses the processes we expect to find in our production
environment,
29. TESTING AND VIEWING THE OUTPUT
• We need to specify an additional output URL to the XSLT
output port, before testing, and as expected, it generates an
html report (result.html), designed using the stylus studio xml
publisher .
• Finally let us add the Xquery document that generates the
XSL-FO.
• Because that xquery document was specified to perform postprocessing on the xsl-fo it generates, stylus studio automatically
creates an xsl-fo node.
• We use the same output from the createFullOrder xquery node, as the
input for this step of processing.
• If we test our xml pipeline now, we see it generates both html
and pdf reports, from converted text and EDI data sources.
30. XML PIPELINE: CODE GENERATION
• You can
easily
generate
java
code, and
compile and
run that
code, before
deploying it
in a
application