{"action":"created","issue":{"url":"https://api.github.com/repos/ynanba2015/nanba/issues/7","labels_url":"https://api.github.com/repos/ynanba2015/nanba/issues/7/labels{/name}","comments_url":"https://api.github.com/repos/ynanba2015/nanba/issues/7/comments","events_url":"https://api.github.com/repos/ynanba2015/nanba/issues/7/events","html_url":"https://github.com/ynanba2015/nanba/issues/7","id":115388547,"number":7,"title":"制約","user":{"login":"ynanba2015","id":13962536,"avatar_url":"https://avatars.githubusercontent.com/u/13962536?v=3","gravatar_id":"","url":"https://api.github.com/users/ynanba2015","html_url":"https://github.com/ynanba2015","followers_url":"https://api.github.com/users/ynanba2015/followers","following_url":"https://api.github.com/users/ynanba2015/following{/other_user}","gists_url":"https://api.github.com/users/ynanba2015/gists{/gist_id}","starred_url":"https://api.github.com/users/ynanba2015/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ynanba2015/subscriptions","organizations_url":"https://api.github.com/users/ynanba2015/orgs","repos_url":"https://api.github.com/users/ynanba2015/repos","events_url":"https://api.github.com/users/ynanba2015/events{/privacy}","received_events_url":"https://api.github.com/users/ynanba2015/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-11-05T22:21:12Z","updated_at":"2015-11-15T18:28:12Z","closed_at":null,"body":"DBに登録するデータの型指定\r\nNULLを設定できるかどうか"},"comment":{"url":"https://api.github.com/repos/ynanba2015/nanba/issues/comments/156841703","html_url":"https://github.com/ynanba2015/nanba/issues/7#issuecomment-156841703","issue_url":"https://api.github.com/repos/ynanba2015/nanba/issues/7","id":156841703,"user":{"login":"ynanba2015","id":13962536,"avatar_url":"https://avatars.githubusercontent.com/u/13962536?v=3","gravatar_id":"","url":"https://api.github.com/users/ynanba2015","html_url":"https://github.com/ynanba2015","followers_url":"https://api.github.com/users/ynanba2015/followers","following_url":"https://api.github.com/users/ynanba2015/following{/other_user}","gists_url":"https://api.github.com/users/ynanba2015/gists{/gist_id}","starred_url":"https://api.github.com/users/ynanba2015/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ynanba2015/subscriptions","organizations_url":"https://api.github.com/users/ynanba2015/orgs","repos_url":"https://api.github.com/users/ynanba2015/repos","events_url":"https://api.github.com/users/ynanba2015/events{/privacy}","received_events_url":"https://api.github.com/users/ynanba2015/received_events","type":"User","site_admin":false},"created_at":"2015-11-15T18:28:12Z","updated_at":"2015-11-15T18:28:12Z","body":"create table テーブル名(項目名 データ型 制約);\r\n\r\n以下、例nullの設定\r\n\r\ncreate table テーブル名(項目1 データ型 null,項目2 データ型 not null,項目3 データ型);\r\n項目1：nullを許可しない(nullがあるとエラーになる)\r\n項目2：nullを許可する\r\n項目3：nullを許可する"}}