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{ | |
"rows" : [ | |
{ | |
"attribute" : "Some attribute", | |
"id" : "id_0", | |
"very_important" : 0.2, | |
"important" : 0.2, | |
"not_very_important" : 0.2, | |
"not_at_all_important" : 0.2, | |
"do_not_know" : 0.2 |
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date | wounds | other | disease | |
---|---|---|---|---|
5/1854 | 0 | 95 | 105 | |
6/1854 | 0 | 40 | 95 | |
7/1854 | 0 | 140 | 520 | |
8/1854 | 20 | 150 | 800 | |
9/1854 | 220 | 230 | 740 | |
10/1854 | 305 | 310 | 600 | |
11/1854 | 480 | 290 | 820 | |
12/1854 | 295 | 310 | 1100 | |
1/1855 | 230 | 460 | 1440 |
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require 'minitest/autorun' | |
require 'logger' | |
# This connection will do for database-independent bug reports. | |
ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') | |
ActiveRecord::Base.logger = Logger.new(STDOUT) | |
ActiveRecord::Schema.define do | |
create_table :posts do |t| | |
t.integer :comments_count, default: 0 |
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================== | |
== UN PATCHED ==== | |
================== | |
-- create_table(:posts, {:force=>true}) | |
D, [2015-04-07T21:48:33.198419 #6407] DEBUG -- : (0.3ms) CREATE TABLE "posts" ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "comments_count" integer DEFAULT 0) | |
-> 0.0067s | |
-- create_table(:comments, {:force=>true}) | |
D, [2015-04-07T21:48:33.198977 #6407] DEBUG -- : (0.1ms) CREATE TABLE "comments" ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "post_id" integer) | |
-> 0.0005s |
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require 'benchmark' | |
require 'ostruct' | |
REP = 1000000 | |
User = Struct.new(:name, :age) | |
USER = "User".freeze | |
AGE = 21 | |
HASH = {:name => USER, :age => AGE}.freeze |