数据库课程主要包括以下内容:
Database Design and Modeling
Data Storage and Retrieval
Database Security
Database Administration
SQL and Query Optimization
In this project, you are asked to apply the architectural design principles that you learned in this unit to design and create a secure, scalable and highly available AWS architecture for a system with three main components: • Web application: The web application is implemented using PHP. It has the same functionality as the Cafe […]
Context and objective Overall, you are expected to develop 2 programs. A threaded server and a client. The server will load a graph from a text file, and use a dynamic pool of threads to handle incoming connections. The client(s) will connect to the server and request a path between two arbitrary nodes, and the
Task: Due: Submission: Marks: Groups: 1 Overview School of Computing and Information Systems The University of Melbourne COMP30027, Machine Learning, 2023 Project 2: Book Rating Prediction Build a classifier to predict the rating of books Group Registration: Friday 5 May, 5pm Stage I: Friday 19 May, 5pm Stage II: Friday 26 May, 5pm Stage I:
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Introduction to Database Systems CMSC 23500 Section 1/2 (Rehman) Lecture 6 – Database Storage Slides from Aaron Elmore, Andy Pavlo and Silberchatz et. al. Agenda and Updates • Database Physical Storage • RecapofStorageSystems,MemoryHierarchy • Howtoefficientlystoreandmanagebytesondisk • Reading:Chapter13.1–13.3 • HW2 – SQL Due Friday, April 5th at 11:59 AM (Noon) • Slight Schedule Adjustments • Crusty
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Introduction to Database Systems CMSC 23500 Section 1/2 (Rehman) Lecture 7 – Indexing I Slides from Aaron Elmore, Andy Pavlo and Silberchatz et. al. Agenda and Updates • Database Indexes • ModelingDataAccessCosts • BasicsofDataIndexing,Hashes • Reading:Chapter14.1–14.2,14.5 • CrustyDB 1: Page Milestone is Out • Due Friday, 19th April at 11:59 am (Noon) • Rust Primer
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Introduction to Database Systems CMSC 23500 Section 1/2 (Rehman) Lecture 7 – Indexing I Slides from Aaron Elmore, Andy Pavlo and Silberchatz et. al. Agenda and Updates • Database Indexes • B+Trees • Reading:Chapter14.3 • CrustyDB 1: Page Milestone is Out • Due Friday, 19th April at 11:59 am (Noon) • Final Grade Breakdown Problem
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4/20/24, 8:34 PM CrustyDB 1: Page Milestone CrustyDB 1: Page Milestone Due Date: Friday, April 19th, 2024 at 11:59 am (Noon) 0 Points Possible Welcome to CrustyDB! CrustyDB is an academic Rust-based relational database management system built by ChiData at The University of Chicago (https://uchi-db.github.io/chidatasite/) , and it is the work of many contributors. It
f637042e3a88d09f692e16c0e0de30dc Read More »
EE450 Socket Programming Project Spring 2024 Friday, April 26, 2024, 11:59PM (Hard Deadline, Strictly Enforced) The objective of this assignment is to familiarize you with UNIX socket programming. It is an individual assignment and no collaborations are allowed. Any cheating will result in an automatic F in the course (not just in the assignment). If
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Building and Orchestrating ETL Pipelines by Using Athena and Step Functions Lab overview and objectives In this lab, you will use AWS Step Functions to build an extract, transform, and load (ETL) pipeline that uses Amazon Simple Storage Service (Amazon S3), an AWS Glue Data Catalog, and Amazon Athena to process a large dataset. Step
TF 200 ACDENG 1 step lab yellow tripdata 2020 01.csv | aws s3 cp “s3: $mybuc Read More »
Task 2: Distributed Application and Dashboard The Distributed Application Your application must be of your own creative design. (We will use software similarity detection software to identify those who do not.) It can be simple, but should fetch information from a 3rd party source and do something of at least marginal value. For example, we