Relational Databases (part 1 of 6)
The essential concepts of relational databases. Part of a larger series teaching programming. Visit codeschool.org
From playlist Relational Databases
What is the structure of an SQL query? What logical operators and wildcards can be used in such queries?
From playlist Database Systems
Most network file systems are either a layer over an existing filesystem (NFS, CIFS), or are developed from scratch to have separate, replicated, purpose-designed databases for metadata and object store (GFS, Glusterfs). At the same time, most database engines provide (or can be coerced i
From playlist Databases
A #database #index is a data structure that improves the speed of data retrieval operations on a database table at the cost of additional writes and storage space to maintain the index data structure. Indexes are used to quickly locate data without having to search every row in a database
From playlist Database
The goals of normalising a database, along with a worked example. I'm Mr. Woo and my channel is all about learning - I love doing it, and I love helping others to do it too. I guess that's why I became a teacher! I hope you get something out of these videos - I upload almost every weekday
From playlist Database Systems
Relational Databases (part 6 of 6)
The essential concepts of relational databases. Part of a larger series teaching programming. Visit codeschool.org
From playlist Relational Databases
Ruby Midwest 2011 - Modern Databases
Modern Databases by: Eric Redmond Choosing a data storage engine is an important decision, but it doesn’t have to be painful if you know the landscape. We’ll look at several DBMSs (and a few you’ve never heard of), compare and contrast them based on use-cases, and how to plug each i
From playlist Ruby Midwest 2011
Modern Databases by Eric Redmond
Choosing a data storage engine is an important decision, but it doesn't have to be painful if you know the landscape. We'll look at several DBMSs (and a few you've never heard of), compare and contrast them based on use-cases, and how to plug each into Ruby. Authoring the book "Seven Datab
From playlist Ruby Midwest 2011
Architectural considerations are often overlooked by developers or completely delegated to a framework. We should start once again discussing how applications are structured, how components are connected and how to lower coupling between different parts of a system, to avoid creating softw
From playlist Software Development
Stanford Seminar - Mind Your State for Your State of Mind
EE380: Computer Systems Colloquium Seminar "Mind Your State for Your State of Mind" Speaker: Pat Helland, Salesforce About the talk: Applications have had an interesting evolution as we've moved into the distributed and scalable world. Similarly, storage and its cousin databases have cha
From playlist Stanford EE380-Colloquium on Computer Systems - Seminar Series
What is Bitcoin and Blockchain (by Charles Hoskinson)
This video provides an introduction to Bitcoin and the Blockchain Industry PUBLICATION PERMISSIONS: The original video was published with the Creative Commons Attribution license (reuse allowed). Link: https://www.youtube.com/watch?v=EDyQEUZ0PlY
From playlist Blockchain
(Audio only) Wassup MOM? Owning the Message Oriented Middleware - Gursev Singh Kalra
(Audio only) Wassup MOM? Owning the Message Oriented Middleware - Gursev Singh Kalra Message Oriented Middleware (MOM) allows disparate applications to communicate with each other by exchanging information in the form of messages. A MOM and its clients create an enterprise messaging appli
From playlist AppSecUSA 2013
Lec 19 | MIT 6.033 Computer System Engineering, Spring 2005
Transactions and Consistency View the complete course at: http://ocw.mit.edu/6-033S05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.033 Computer System Engineering, Spring 2005
RailsConf 2018: Testing in Production by Aja Hammerly
RailsConf 2018: Testing in Production by Aja Hammerly Test All the F***ing Time is one of the values of the Ruby community. But how many of us test in production in addition to running our test suites as part of CI? This talk will discuss a variety of approaches to testing in prod includi
From playlist RailsConf 2018
Database Transactions, part 3: ACID and Isolation
Learn about ACID (Atomic, Consistent, Isolated, Durable). We focus on Isolation and see what happens when transactions overlap.
From playlist SQL Databases
SQL vs NoSQL - Difference B/W SQL & NoSQL Databases | MySQL vs MongoDB Tutorial | Edureka
🔥 MYSQL DBA Certification Training: https://www.edureka.co/mysql-dba This Edureka video on SQL vs NoSQL will discuss the differences between SQL and NoSQL. It also discusses the differences between MySQL and MongoDB. The following topics will be covered in this video: 1:11 What is SQL? 3:
From playlist MongoDB Dev & Admin Tutorial Videos