From f2b417553920d1d4b195e5a9d78e3fe019b2c163 Mon Sep 17 00:00:00 2001 From: David Luevano Alvarado Date: Sat, 5 Jun 2021 19:19:19 -0600 Subject: modify relative links, add base for art page --- blog/src/a/sql_video_notes.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'blog/src/a/sql_video_notes.md') diff --git a/blog/src/a/sql_video_notes.md b/blog/src/a/sql_video_notes.md index b6662db..91c5976 100644 --- a/blog/src/a/sql_video_notes.md +++ b/blog/src/a/sql_video_notes.md @@ -140,10 +140,10 @@ There are different types of SQL JOINs: * `RIGHT (OUTER) JOIN`: returns all records from the right table, and the matched records from the left table. * `FULL (OUTER) JOIN`: returns all records when there is a match in either left or right table. -![INNER JOIN](https://static.luevano.xyz/images/b/notes/sql/img_innerjoin.gif) -![LEFT JOIN](https://static.luevano.xyz/images/b/notes/sql/img_leftjoin.gif) -![RIGHT JOIN](https://static.luevano.xyz/images/b/notes/sql/img_rightjoin.gif) -![FULL OUTER JOIN](https://static.luevano.xyz/images/b/notes/sql/img_fulljoin.gif) +![INNER JOIN](images/b/notes/sql/img_innerjoin.gif) +![LEFT JOIN](images/b/notes/sql/img_leftjoin.gif) +![RIGHT JOIN](images/b/notes/sql/img_rightjoin.gif) +![FULL OUTER JOIN](images/b/notes/sql/img_fulljoin.gif) #### Nested queries @@ -174,4 +174,4 @@ The diagram consists of: * **Weak entity's primary key**: oval with its text underlined, but the line is dotted. * **Identifying relationship**: a diamond inside a diamond with its name inside; a relationship that serves to uniquely identify the weak entity. -![ERD example taken from wikipedia](https://static.luevano.xyz/images/b/notes/sql/erd_example.png) +![ERD example taken from wikipedia](images/b/notes/sql/erd_example.png) -- cgit v1.2.3-54-g00ecf