Databases allow for organizing, storing, maintaining, retrieving, and sorting data. The components of a database are tables, queries, forms, and reports. You should plan the database structure first by defining fields and tables before creating it. After creating tables, you add records and can sort them in ascending or descending order. Forms simplify data entry into tables, while queries find records meeting criteria and reports print organized data.
This presentation educates you about Tableau - Data Terminology and Terms & Meaning of Tableau - Data
Terminology are Alias, bin, bookmark, Calculated Field, crosstab, Dashboard, data source page, Data Pane, Dimension, Extract, Filters Shelf, format pane, Level Of Detail (LOD) Expression, Marks, marks card, Pages Shelf, rows shelf, Shelves, Workbook and Worksheet.
For more topics stay tuned with Learnbay.
This presentation educates you about Tableau - Data Terminology and Terms & Meaning of Tableau - Data
Terminology are Alias, bin, bookmark, Calculated Field, crosstab, Dashboard, data source page, Data Pane, Dimension, Extract, Filters Shelf, format pane, Level Of Detail (LOD) Expression, Marks, marks card, Pages Shelf, rows shelf, Shelves, Workbook and Worksheet.
For more topics stay tuned with Learnbay.
Databases versus Spreadsheets-do you know where your data is?stefanchauveau
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As a data management tool, databases are far better than spreadsheets. We present some evidence of spreadsheet problems and look at all the things a database can do better that you might not have thought of.
SPREADSHEETS AND DATABASES
Spreadsheet basics: A spreadsheet program helps you manage personal and business finances. They are mathematical tables which show figures in rows or columns. A cell can hold three types of data: text, numbers, and formulae.
Row Horizontal lines for data in a spreadsheet. Identified with Numbers. Column Vertical lines for data in a spreadsheet. Identified with Letters. Cell The individual intersections between rows and columns. Labeled by the Row Number and Column Letter. Active Cell The cell that is currently being edited. Marked by a think black boarder around the cell.
Uses for databases
Prepare budgets/ Maintain students grades/ Prepare financial statements/
Analyze numbers/Manage inventory/ Make forecasts
PARTS OF A DATABASE
A data base is a computerized record-keeping system. It is a system designed to store information in a way that makes it easy to locate later. A database software allows users to store, organize, and manipulate information including bot text and numerical data. Each unit of information you create is called a record and each record is made up of a collection of fields.
There are different data types:
Text: hold letters and numbers not used in calculations. Number: can only hold numbers used in calculations and reports. Memo: can store long texts. Data/Time: a date or time or combination of both.
Auto Number: assigns a number to each record. OLE Object: holds sounds and pictures. Yes/No: for alternative values like/true false, yes/no, on/off, etc.
Hyperlink: ads a link to a website. Once you have added data to a set of records, indexes must be created to help the database find specific records and classify records faster. Relational Databases: Two databases files can be related as long as they hold a piece of data in common. Extracting information from a database is known as performing a query.
GRAPHICS AND DESIGN
Types of graphics software
Computer graphics are pictures created, changed or processed by computers.
There are two categories: Bitmapped Graphics represent images as bitmaps; they are stored as pixels and can become a bit distorted when they are manipulated. The density of dots, known as the resolution and expressed in dots per inch, determine how sharp the image is. Vector Graphics represent images as mathematical formulae; so they can be changed or scaled without losing quality.
Image manipulations programs: let you edit your favorite images. Painting and drawing programs: offer facilities for freehand drawing, with a wide choice of pens and brushes, colors and patterns. Business graphics programs: let you create pie charts, bar charts, and line graphs of all kinds for slide shows and reports.
Computer aided-design (CAD): is used by engineers and architects to design everything from cars and planes to buildings and furniture. Desktop publishing (DTP): is based around a page layout program, which lets you import text from a word processor and images f
Std 10 Computer Chapter 5 Introduction to CalcNuzhat Memon
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Std 10 Computer Chapter 5 Introduction to Calc by Nuzhat Memon
Calc
Spreadsheet
LibreOffice
Worksheet
Applications of spreadsheet packages
Getting started with Calc
Rows and columns and cells in spreadsheet
Title bar in Calc
Menu bar or pull down menu in Calc
Toolbar in Calc
Components of spreadsheet
ods file format
Practical Exercise : Sum, Product, Grand Total, Tax Calculation
starteamcalc (Displaying photograph of developer team)
ECDL module 5: using databases [To be continued] Hassan Ayad
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This course requires the candidate to understand the basic concepts of databases and demonstrate the ability to use a database on a personal computer. The module is divided into two sections; the first section tests the candidate's ability to design and plan a simple database using a standard database package; the second section requires the candidate to demonstrate that he or she can retrieve information from an existing database by using the query, select and sort tools available in the database. The candidate shall also be able to create and modify reports.
Databases versus Spreadsheets-do you know where your data is?stefanchauveau
Â
As a data management tool, databases are far better than spreadsheets. We present some evidence of spreadsheet problems and look at all the things a database can do better that you might not have thought of.
SPREADSHEETS AND DATABASES
Spreadsheet basics: A spreadsheet program helps you manage personal and business finances. They are mathematical tables which show figures in rows or columns. A cell can hold three types of data: text, numbers, and formulae.
Row Horizontal lines for data in a spreadsheet. Identified with Numbers. Column Vertical lines for data in a spreadsheet. Identified with Letters. Cell The individual intersections between rows and columns. Labeled by the Row Number and Column Letter. Active Cell The cell that is currently being edited. Marked by a think black boarder around the cell.
Uses for databases
Prepare budgets/ Maintain students grades/ Prepare financial statements/
Analyze numbers/Manage inventory/ Make forecasts
PARTS OF A DATABASE
A data base is a computerized record-keeping system. It is a system designed to store information in a way that makes it easy to locate later. A database software allows users to store, organize, and manipulate information including bot text and numerical data. Each unit of information you create is called a record and each record is made up of a collection of fields.
There are different data types:
Text: hold letters and numbers not used in calculations. Number: can only hold numbers used in calculations and reports. Memo: can store long texts. Data/Time: a date or time or combination of both.
Auto Number: assigns a number to each record. OLE Object: holds sounds and pictures. Yes/No: for alternative values like/true false, yes/no, on/off, etc.
Hyperlink: ads a link to a website. Once you have added data to a set of records, indexes must be created to help the database find specific records and classify records faster. Relational Databases: Two databases files can be related as long as they hold a piece of data in common. Extracting information from a database is known as performing a query.
GRAPHICS AND DESIGN
Types of graphics software
Computer graphics are pictures created, changed or processed by computers.
There are two categories: Bitmapped Graphics represent images as bitmaps; they are stored as pixels and can become a bit distorted when they are manipulated. The density of dots, known as the resolution and expressed in dots per inch, determine how sharp the image is. Vector Graphics represent images as mathematical formulae; so they can be changed or scaled without losing quality.
Image manipulations programs: let you edit your favorite images. Painting and drawing programs: offer facilities for freehand drawing, with a wide choice of pens and brushes, colors and patterns. Business graphics programs: let you create pie charts, bar charts, and line graphs of all kinds for slide shows and reports.
Computer aided-design (CAD): is used by engineers and architects to design everything from cars and planes to buildings and furniture. Desktop publishing (DTP): is based around a page layout program, which lets you import text from a word processor and images f
Std 10 Computer Chapter 5 Introduction to CalcNuzhat Memon
Â
Std 10 Computer Chapter 5 Introduction to Calc by Nuzhat Memon
Calc
Spreadsheet
LibreOffice
Worksheet
Applications of spreadsheet packages
Getting started with Calc
Rows and columns and cells in spreadsheet
Title bar in Calc
Menu bar or pull down menu in Calc
Toolbar in Calc
Components of spreadsheet
ods file format
Practical Exercise : Sum, Product, Grand Total, Tax Calculation
starteamcalc (Displaying photograph of developer team)
ECDL module 5: using databases [To be continued] Hassan Ayad
Â
This course requires the candidate to understand the basic concepts of databases and demonstrate the ability to use a database on a personal computer. The module is divided into two sections; the first section tests the candidate's ability to design and plan a simple database using a standard database package; the second section requires the candidate to demonstrate that he or she can retrieve information from an existing database by using the query, select and sort tools available in the database. The candidate shall also be able to create and modify reports.
Microsoft Access is a database management system from Microsoft that combines the relational Access Database Engine with a graphical user interface and software-development tools. It is a member of the Microsoft 365 suite of applications, included in the Professional and higher editions or sold separately.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
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Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
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The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
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Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
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Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
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In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
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The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
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Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
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Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview​
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
DevOps and Testing slides at DASA ConnectKari Kakkonen
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My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
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