CS50 2019 - Lecture 7 - SQL скачать в хорошем качестве

CS50 2019 - Lecture 7 - SQL

TABLE OF CONTENTS 00:00:00 - Introduction 00:01:22 - favorites.py 00:19:08 - SQLite 00:23:40 - Relational Databases 00:38:45 - IMDb 00:47:37 - import.py 00:51:41 - shows.csv 00:59:55 - title.basics.tsv 01:13:44 - import4.py 01:24:32 - shows.db 01:25:01 - DB Browser 01:39:10 - Race Conditions 01:42:57 - SQL Injection Attacks TOPICS SQL Tables Types Statements Constraints Indexes Keywords, Functions Transactions Race Conditions SQL Injection Attacks *** This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. Demanding, but definitely doable. Social, but educational. A focused topic, but broadly applicable skills. CS50 is the quintessential Harvard course. FALL 2019    • CS50 Lectures 2019   *** HOW TO SUBSCRIBE http://www.youtube.com/subscription_c... HOW TO TAKE CS50 edX: https://cs50.edx.org/ Harvard Extension School: https://cs50.harvard.edu/extension Harvard Summer School: https://cs50.harvard.edu/summer OpenCourseWare: https://cs50.harvard.edu/x HOW TO JOIN CS50 COMMUNITIES Discord:   / discord   Ed: https://cs50.harvard.edu/x/ed Facebook Group:   / cs50   Faceboook Page:   / cs50   GitHub: https://github.com/cs50 Gitter: https://gitter.im/cs50/x Instagram:   / cs50   LinkedIn Group:   / 7437240   LinkedIn Page:   / cs50   Quora: https://www.quora.com/topic/CS50 Slack: https://cs50.edx.org/slack Snapchat:   / cs50   Twitter:   / cs50   YouTube:    / cs50   HOW TO FOLLOW DAVID J. MALAN Facebook:   / dmalan   GitHub: https://github.com/dmalan Instagram:   / davidjmalan   LinkedIn:   / malan   Quora: https://www.quora.com/profile/David-J... Twitter:   / davidjmalan   *** CS50 SHOP https://cs50.harvardshop.com/ *** LICENSE CC BY-NC-SA 4.0 Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License https://creativecommons.org/licenses/... David J. Malan https://cs.harvard.edu/malan malan@harvard.edu