add src/sql/queries/word-count-by-verse.sql

src/sql/queries/word-count-by-verse.sql

@@ -0,0 +1,24 @@
+
+-- | DESCRIPTION
+--
+-- This query counts the number of verses where a
+-- given word (or phrase) appears.
+--
+-- | EXAMPLE RESULT SET
+--
+--   word   verses
+--   -----  -------
+--   Allah   2001
+
+SELECT
+  "Allah" AS word,
+  COUNT(verses.id) AS verses
+FROM
+  verses
+  INNER JOIN qurans ON qurans.id = verses.quran_id
+  INNER JOIN chapters ON chapters.id = verses.chapter_id
+WHERE
+  qurans.locale = "en"
+  AND verses.content LIKE '%' || word || '%'
+LIMIT
+  1;