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database_views [2019/03/24 15:35]
steve [Database Views]
database_views [2019/03/24 16:52] (current)
steve
Line 5: Line 5:
 Each database is different, but for the sake of simplicity, here's the schema for some: Each database is different, but for the sake of simplicity, here's the schema for some:
  
-==== SQLite ====+===== PostgreSQL ===== 
 + 
 +<​code>​ 
 +CREATE VIEW scriptures AS 
 + ​SELECT volumes.id AS volume_id,​ 
 +    books.id AS book_id, 
 +    chapters.id AS chapter_id,​ 
 +    verses.id AS verse_id, 
 +    volumes.volume_title,​ 
 +    books.book_title,​ 
 +    volumes.volume_long_title,​ 
 +    books.book_long_title,​ 
 +    volumes.volume_subtitle,​ 
 +    books.book_subtitle,​ 
 +    volumes.volume_short_title,​ 
 +    books.book_short_title,​ 
 +    volumes.volume_lds_url,​ 
 +    books.book_lds_url,​ 
 +    chapters.chapter_number,​ 
 +    verses.verse_number,​ 
 +    verses.scripture_text,​ 
 +    concat(books.book_title,​ ' ', chapters.chapter_number,​ ':',​ verses.verse_number) AS verse_title,​ 
 +    concat(books.book_short_title,​ ' ', chapters.chapter_number,​ ':',​ verses.verse_number) AS verse_short_title 
 +   FROM (((volumes 
 +     JOIN books ON ((books.volume_id = volumes.id))) 
 +     JOIN chapters ON ((chapters.book_id = books.id))) 
 +     JOIN verses ON ((verses.chapter_id = chapters.id))) 
 +  ORDER BY volumes.id, books.id, chapters.id,​ verses.id;​ 
 +</​code>​ 
 + 
 +===== SQLite ​=====
  
 <​code>​ <​code>​
database_views.1553463309.txt.gz · Last modified: 2019/03/24 15:35 by steve