15123 entity relational diagram
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The document discusses entity relationship diagrams and their components. An entity represents a category of data, and an attribute contains a subgroup of information within an entity. Relationship types in ER diagrams include mandatory, optional, many-to-one, one-to-many, and recursive. Many-to-many relationships should be avoided by dividing them into two one-to-many relationships using a joining table. Examples of different relationship types and resolving many-to-many relationships are provided.
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The document discusses database keys and their purpose in relational database management systems (RDBMS). Keys are fields that help create relationships between tables, maintain uniqueness within a table, and keep data consistent and valid. Primary keys uniquely identify each record in a table and do not allow null values or duplicate values. The example provided is an Employee_Id primary key in an Employee table.
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Functional Dependency
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Data Integrity
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Map Regular Entities
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Structured Query Language
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The second exercise involves designing a database for an art gallery. It involves entities for artists, artworks, groups, and customers. Artworks are created by artists and can belong to multiple groups. Customers like certain artists and groups. The solution diagrams the entities and relationships along with constraints like each artwork is created by one artist.
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Microsoft Access is a desktop database system intended for home or small business use. It allows users to create and manage related tables of information through features like forms, queries, reports, macros and modules. The basics of Access involve creating tables with fields to store record data. Relationships can then be formed between tables, and forms allow customized layouts for viewing, editing and entering information. Queries retrieve selective data based on criteria, and reports format data from tables for printing. Macros automate tasks, while modules add programming logic using Visual Basic for Applications.
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The group presentation provided an overview of Microsoft Access, including its history, versions, supported operating systems, and office suite integrations. Key points included:
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Natural Language Inference
Chapter-OBDD.pptx
Here are the identities, states, and behaviors of the given objects:
LightBulb
Identity: Serial number
State: Wattage, color temperature, material
Behavior: Turn on, turn off, glow, illuminate
Car
Identity: Vehicle identification number (VIN)
State: Make, model, year, color, mileage
Behavior: Drive, accelerate, brake, turn
BankAccount
Identity: Account number
State: Balance, account type, owner name(s)
Behavior: Deposit, withdraw, pay bills, earn interest
Frameworks for studies of information behaviour and use
My presentation slides for Information Science Scotland's Advanced training for PhD students, 12 April, 2016
Library Science Emerging Career Trends 2016
From San Jose State University School of Library and Information Science: http://ischool.sjsu.edu/sites/default/files/content_pdf/career_trends.pdf
Epistemic networks for Epistemic Commitments
The ways in which people seek and process information are fundamentally epistemic in nature. Existing epistemic cognition research has tended towards characterizing this fundamental relationship as cognitive or belief-based in nature. This paper builds on recent calls for a shift towards activity-oriented perspectives on epistemic cognition and proposes a new theory of ‘epistemic commitments’. An additional contribution of this paper comes from an analytic approach to this recast construct of epistemic commitments through the use of Epistemic Network Analysis (ENA) to explore connections between particular modes of epistemic commitment. Illustrative examples are drawn from existing research data on children’s epistemic talk when engaged in collaborative information seeking tasks. A brief description of earlier analysis of this data is given alongside a newly conducted ENA to demonstrate the potential for such an approach.
Paper at: http://oro.open.ac.uk/39254/
Information Architecture For Technical Communicators: What Does One Need to ...
The document discusses information architecture and defines it as organizing information in a logical way to allow users to find their personal path to knowledge. It outlines the main components of information architecture as information organization, navigation systems, labeling systems, and search systems. The document also discusses challenges in information architecture like ambiguity and the exponential growth of online information.
DATA MODEL PRESENTATION UNIT I-BCA I.pptx
The document discusses different types of data models including conceptual, physical, and implementation models. It describes key aspects of data models such as their structure, constraints, and operations. Specific models covered include the entity-relationship model, network model, object-oriented model, and relational model. Key components of the entity-relationship model like entities, attributes, relationships, and ER diagrams are defined. The network and object-oriented models are also briefly explained.
Annotation_M1.docxSubject Information SystemsJoshi, G. (2.docx
Annotation_M1.docx
Subject: Information Systems
Joshi, G. (2013). Management information systems (Oxford Higher Education). New Delhi: Oxford University Press.
This work is an informational piece written to provide knowledge about management information systems for individuals interested in management. The author is a very intelligent and reliable source for this topic with a vast knowledge base of all things entailed in information systems. His in-depth coverage of the structures and concepts of this topic contribute greatly to the excellence of this book. Infrastructure information found in the work provides great insight into things such as databases, hardware, software, and other components of information systems. Talented author Joshi wraps up his ideas by highlighting the importance of the development, management, and challenges of management information systems. This is a great work that serves as an extremely reliable source of reference for those interested in this topic.
Gregor, S. (2006). The Nature of Theory in Information Systems. MIS Quarterly, 30(3), 611-642.
Gregor takes to his work, The Nature of Theory in Information Systems, to shed light on his research regarding the nature of information systems. Through this article the author addresses things such as prediction, generalization, and explanation. While he does so in a well- researched and knowledgeable manner, he does neglect a few points about information systems such as its structure. His concentration on things such as prediction, explanation, and other related topics are to be praised, as he provides an intelligent take on these things. As for the article as a whole, the author could have done a better job by providing my details about the aforementioned, and other, neglected topics.
Varajão, J. (2013). Enterprise information systems. The Learning Organization, 20(6) doi:10.1108/TLO-10-2013-0059.
In these articles, author Varajao gives a great account of the significance of enterprise information systems and its importance to individuals in fields which they frequently use information systems to execute their jobs. The author brings together five articles that all support his topic of enterprise information systems. He is able to successfully cover every aspect of the topic and leaves nothing to the imagination. His expertise serves as a reliable source of information for this topic, as well as all of its supporting information. His vast knowledge of enterprise information systems and how it can benefit many different areas is extremely commendable and allots him the ability to serve as such an expert in the field.
Wang, C., Wu, C., Wu, C., Chen, D., & Hu, Q. (2008). Communicating Between Information Systems. Information Sciences, 178(16), 3228-3239. doi:10.1016/j.ins.2008.03.017.
This article serves as an intelligent source of reference for one interested in the art of communicating between information systems by highlighting how to do so and why it is importan.
You Should This! Let me explain to you why.
The document discusses explaining news recommendations to users by generating explanations for recommended news items. It presents 16 different types of explanations that can be automatically generated using information retrieval and entity-based methods. The document also describes experiments conducted on a dataset of news recommendations to evaluate a Markov logic networks approach for selecting the most relevant explanations, which was shown to outperform static baselines and other machine learning methods.
Scholars@Cornell: Visualizing the scholarly record
As stewards of the scholarly record, Cornell University Library is developing a data and visualization service known as Scholars@Cornell with the goal of improving the visibility of Cornell research and enabling discovery of explicit and latent patterns of scholarly collaboration. We provide aggregate views of data where dynamic visualizations become the entry points into a rich graph of knowledge that can be explored interactively to answer questions such as: Who are the experts in what areas? Which departments collaborate with each other? What are patterns of interdisciplinary research? And more. Key components of the system are Symplectic Elements to provide automated citation feeds from external sources such as Web of Science, the Scholars "Feed Machine" that performs automated data curation tasks, and the VIVO semantic linked data store. The new "VIZ-VIVO" component bridges the chasm between the back-end of semantically rich data with a front-end user experience that takes advantage of new developments in the world of dynamic web visualizations. We will demonstrate a set of D3 visualizations that leverage relationships between people (e.g., faculty), their affiliations (e.g., academic departments), and published research outputs (e.g., journal articles by subject area). We will discuss our results with two of the initial pilot partners at Cornell University, the School of Engineering and the Johnson School of Management.
Introduction.pptx
Learning Objectives
1.1 Demonstrate the importance of interpersonal skills in the workplace.
1.2 Define organizational behavior (OB).
1.3 Show the value to OB of systematic study.
1.4 Identify the major behavioral science disciplines that contribute to OB.
1.5 Demonstrate why few absolutes apply to OB.
1.6 Identify managers’ challenges and opportunities in applying OB concepts.
1.7 Compare the three levels of analysis in this text’s OB model.
1.8 Describe the key employability skills gained from studying OB applicable to other majors or future careers.
Demonstrate the Importance of Interpersonal Skills in the Workplace
Interpersonal skills are important because…
‘Good places to work’ have better financial performance.
Better interpersonal skills result in lower turnover of quality employees and higher quality applications for recruitment.
There is a strong association between the quality of workplace relationships and job satisfaction, stress, and turnover.
It fosters social responsibility awareness.
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Evaluating Library Capacity to Manage Research Data
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Frameworks for studies of information behaviour and use
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Annotation_M1.docxSubject Information SystemsJoshi, G. (2.docx
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Scholars@Cornell: Visualizing the scholarly record
Scholars@Cornell: Visualizing the scholarly record
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二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
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◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
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2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
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办理斯威本理工大学毕业证（swinburne毕业证）【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理斯威本理工大学毕业证（swinburne毕业证）【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理斯威本理工大学毕业证（swinburne毕业证）【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
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本公司拥有海外各大学样板无数，能完美还原。
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【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理(uom毕业证书)曼彻斯特大学毕业证【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理(uom毕业证书)曼彻斯特大学毕业证【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理(uom毕业证书)曼彻斯特大学毕业证【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理(uom毕业证书)曼彻斯特大学毕业证【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
一比一原版加拿大麦吉尔大学毕业证（mcgill毕业证书）如何办理
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本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理加拿大麦吉尔大学毕业证（mcgill毕业证书）【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理加拿大麦吉尔大学毕业证（mcgill毕业证书）【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理加拿大麦吉尔大学毕业证（mcgill毕业证书）【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理加拿大麦吉尔大学毕业证（mcgill毕业证书）【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
Discovering Digital Process Twins for What-if Analysis: a Process Mining Appr...
This webinar discusses the limitations of traditional approaches for business process simulation based on had-crafted model with restrictive assumptions. It shows how process mining techniques can be assembled together to discover high-fidelity digital twins of end-to-end processes from event data.
Telemetry Solution for Gaming (AWS Summit'24)
Discover the cutting-edge telemetry solution implemented for Alan Wake 2 by Remedy Entertainment in collaboration with AWS. This comprehensive presentation dives into our objectives, detailing how we utilized advanced analytics to drive gameplay improvements and player engagement.
Key highlights include:
Primary Goals: Implementing gameplay and technical telemetry to capture detailed player behavior and game performance data, fostering data-driven decision-making.
Tech Stack: Leveraging AWS services such as EKS for hosting, WAF for security, Karpenter for instance optimization, S3 for data storage, and OpenTelemetry Collector for data collection. EventBridge and Lambda were used for data compression, while Glue ETL and Athena facilitated data transformation and preparation.
Data Utilization: Transforming raw data into actionable insights with technologies like Glue ETL (PySpark scripts), Glue Crawler, and Athena, culminating in detailed visualizations with Tableau.
Achievements: Successfully managing 700 million to 1 billion events per month at a cost-effective rate, with significant savings compared to commercial solutions. This approach has enabled simplified scaling and substantial improvements in game design, reducing player churn through targeted adjustments.
Community Engagement: Enhanced ability to engage with player communities by leveraging precise data insights, despite having a small community management team.
This presentation is an invaluable resource for professionals in game development, data analytics, and cloud computing, offering insights into how telemetry and analytics can revolutionize player experience and game performance optimization.
Do People Really Know Their Fertility Intentions? Correspondence between Sel...
Fertility intention data from surveys often serve as a crucial component in modeling fertility behaviors. Yet, the persistent gap between stated intentions and actual fertility decisions, coupled with the prevalence of uncertain responses, has cast doubt on the overall utility of intentions and sparked controversies about their nature. In this study, we use survey data from a representative sample of Dutch women. With the help of open-ended questions (OEQs) on fertility and Natural Language Processing (NLP) methods, we are able to conduct an in-depth analysis of fertility narratives. Specifically, we annotate the (expert) perceived fertility intentions of respondents and compare them to their self-reported intentions from the survey. Through this analysis, we aim to reveal the disparities between self-reported intentions and the narratives. Furthermore, by applying neural topic modeling methods, we could uncover which topics and characteristics are more prevalent among respondents who exhibit a significant discrepancy between their stated intentions and their probable future behavior, as reflected in their narratives.
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Interview Methods - Marital and Family Therapy and Counselling - Psychology S...
A proprietary approach developed by bringing together the best of learning theories from Psychology, design principles from the world of visualization, and pedagogical methods from over a decade of training experience, that enables you to: Learn better, faster!
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一比一原版南昆士兰大学毕业证如何办理
原版一模一样【微信：741003700 】【南昆士兰大学毕业证成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理南昆士兰大学毕业证【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理南昆士兰大学毕业证【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理南昆士兰大学毕业证【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理南昆士兰大学毕业证【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
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一比一原版澳洲西澳大学毕业证（uwa毕业证书）如何办理
原版一模一样【微信：741003700 】【澳洲西澳大学毕业证（uwa毕业证书）成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理澳洲西澳大学毕业证（uwa毕业证书）【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理澳洲西澳大学毕业证（uwa毕业证书）【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理澳洲西澳大学毕业证（uwa毕业证书）【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理澳洲西澳大学毕业证（uwa毕业证书）【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
一比一原版马来西亚博特拉大学毕业证（upm毕业证）如何办理
原版一模一样【微信：741003700 】【马来西亚博特拉大学毕业证（upm毕业证）成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理马来西亚博特拉大学毕业证（upm毕业证）【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理马来西亚博特拉大学毕业证（upm毕业证）【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理马来西亚博特拉大学毕业证（upm毕业证）【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理马来西亚博特拉大学毕业证（upm毕业证）【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
一比一原版(曼大毕业证书)曼尼托巴大学毕业证如何办理
原版一模一样【微信：741003700 】【(曼大毕业证书)曼尼托巴大学毕业证成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
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15123 entity relational diagram
- 1. INFM 603 – Information Technology and Organizational Context Lecture 8 Entity Relationship Diagrams
- 2. 2 Entity • “An entity is a business object that represents a group, or category of data.”1 • Do we know a similar concept? 1) Stephens, R.K. and Plew. R.R., 2001. Database Design. SAMS, Indianapolis , IN.
- 3. 3 Attribute • “An attribute is a sub-group of information within an entity.”1 • Do we know a similar concept? 1) Stephens, R.K. and Plew. R.R., 2001. Database Design. SAMS, Indianapolis , IN.
- 4. 4 Entity Relationship Models • Mandatory Relationships • Optional Relationships • Many-to-Many Relationships • One-to-Many Relationships • One-to-One Relationships • Recursive Relationships
- 11. 11 Resolving Many-to-Many Relationships • Many-to-many relationships should be avoided. We can resolve a many-to-many relationship by dividing it into two one-to- many relationships.
- 12. 12 Resolving Many-to-Many Relationships SALES ORDERS INV. ITEMS SALES ORDERS INV. ITEMSORDER ITEMS
- 13. 13 Example (ER Diagram) SALES ORDERS INV. ITEMSORDER ITEMS CLERKSCUSTOMERS