alex/restaurant-search
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Database cleanup

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This commit is contained in:
Alex Yatskov 2015-03-11 15:25:17 +09:00
parent 89fefaf5a5
commit 6de9f116be
1 changed files with 13 additions and 12 deletions
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25
scrape/build_db.js
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@ -24,11 +24,15 @@
var mysql = require('mysql');
var data = require('./data.json');
var conn = mysql.createConnection({
host: 'localhost',
user: 'hscd',
database: 'hscd'
});
//
// Setup
//
var conn = mysql.createConnection({host: 'localhost', user: 'hscd'});
conn.query('DROP DATABASE IF EXISTS hscd');
conn.query('CREATE DATABASE hscd');
conn.query('USE hscd');
//
@ -78,22 +82,19 @@ for (var i = 0, count = categories.length; i < count; ++i) {
//
conn.query('DROP TABLE IF EXISTS history');
conn.query('CREATE TABLE history(date DATETIME NOT NULL, reviewId INT NOT NULL, dimensionId INT NOT NULL)');
conn.query('CREATE TABLE history(date DATETIME NOT NULL, reviewId INT NOT NULL, subspaceId INT NOT NULL)');
//
// Groups
// Subspaces
//
conn.query('DROP TABLE IF EXISTS dimensions');
conn.query('CREATE TABLE dimensions(categoryId INT NOT NULL, dimentionId INT NOT NULL AUTO_INCREMENT PRIMARY KEY)');
conn.query('DROP TABLE IF EXISTS subspaces');
conn.query('CREATE TABLE subspaces(categoryId INT NOT NULL, subspaceId INT NOT NULL AUTO_INCREMENT PRIMARY KEY)');
//
// Cleanup
//
conn.query('DROP TABLE IF EXISTS keywords');
conn.query('DROP TABLE IF EXISTS presets');
conn.query('DROP TABLE IF EXISTS groups');
conn.end();