- [Instructor] One of the strengths…of SQL Lite is the ability to use it with multiple languages…and graphic user interfaces.…To demonstrate this strength, I'm going to…show you a version of the process…we just completed using the Python language.…Only this time, I've rewritten it…in the R programming language.…Now I've already installed R and R Studio.…If you don't have these programming tools,…please refer to one of the other R programming courses…in the library.…This is R Studio, let's go ahead and open up…the dbjoins.r file, and you can find that…in your exercise files, chapter three,…and there's dbjoins.r, and I'm opening this up in R Studio.…
So you can see this is all R code…and I'm not going to spend a tremendous amount of time…explaining the nuances of R, but I will explain…how some of this code works.…I'm going to run the code first,…show you the results, and then we'll come back…and discuss the script.…So the first thing I'm going to do…is open up the console window a little bit.…I'm going to select all of the R script…
Author
Released
10/13/2017- Strengths and weaknesses of SQLite
- Creating a database
- Joining data sets
- Calculations with SQLite and Python
- Searching a database
- Subqueries and queries in SQLite
- CRUD operations in SQLite with R
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome1m 16s
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The Database Clinic series1m 22s
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1. SQLite in Five Minutes
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A brief overview of SQLite2m 41s
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Strengths of SQLite1m 33s
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Weaknesses of SQLite1m 36s
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2. Create a Database
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Database creation2m 33s
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Join datasets2m 50s
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Overview of solution3m 33s
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4. Search a Database
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Search a database1m 51s
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Overview of solution1m 19s
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5. Create, Read, Update, and Delete Operations
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CRUD operations2m 31s
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Overview of solution1m 34s
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6. Averages and Calculations
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Calculations1m 59s
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Overview of solution3m 51s
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Create a forecast4m 57s
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Insights on this problem2m 4s
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Conclusion
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Next steps59s
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Video: Code review for R