fonts-ipafont<\/code> \u3092\u5165\u308c\u3066\u304a\u304f\u3068\u30d5\u30a9\u30f3\u30c8\u304c\u7dba\u9e97\u306b\u306a\u3063\u3066\u5e78\u305b\u306b\u306a\u308c\u307e\u3059\u3002<\/p>\n\u624b\u9806\u307e\u3068\u3081<\/h3>\n
Rails + MySQL + Ubuntu \u306a\u74b0\u5883\u3067\u306e\u624b\u9806\u307e\u3068\u3081\u3067\u3059\u3002
\n\u9055\u3046\u74b0\u5883\u306e\u304b\u305f\u306f\u9069\u5b9c\u5bfe\u5fdc\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n
$ apt-get install xsltproc xvfb wkhtmltopdf fonts-ipafont<\/code><\/pre>\nGemfile \u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n
gem 'migration_comments'<\/code><\/pre>\nmigration \u30d5\u30a1\u30a4\u30eb\u3092\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n
Rakefile \u306b rake db:migration<\/code> \u30b3\u30de\u30f3\u30c9\u306b\u30d5\u30c3\u30af\u3057\u30662,3,4\u306e\u51e6\u7406\u304c\u5b9f\u884c\u3055\u308c\u308b\u3088\u3046\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002\u4e2d\u9593\u751f\u6210\u7269\u306f home_path\/*<\/code> \u306b\u51fa\u529b\u3057\u3066\u3001\u6700\u7d42\u6210\u679c\u7269\u306eDB\u5b9a\u7fa9\u66f8\u306f doc\/schema.pdf<\/code> \u306b\u51fa\u529b\u3059\u308b\u4f8b\u3067\u3059\u3002style.xsl<\/code> \u3092\u4e8b\u524d\u306b\u304a\u3044\u3066\u304a\u304f\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\ntask :create_schema_doc do\n home_path = 'path\/to\/somewhere'\n # schema \u306e\u69cb\u9020\u3092 XML \u5f62\u5f0f\u3067\u51fa\u529b\n `mysqldump -u $RAILS_DATABASE_USERNAME -p$RAILS_DATABASE_PASSWORD -h $RAILS_DATABASE_HOST --no-data --xml $RAILS_DATABASE_NAME > #{home_path}\/schema.xml`\n # XML \u3092 HTML \u306b\u5909\u63db\n `xsltproc -o #{home_path}\/schema.html #{home_path}\/style.xsl #{home_path}\/schema.xml`\n # HTML \u3092 PDF \u306b\u5909\u63db\n `xvfb-run -a -s "-screen 0 1024x768x24" wkhtmltopdf #{home_path}\/schema.html doc\/schema.pdf`\nend\n\nRake::Task['db:migrate'].enhance do\n Rake::Task[:create_schema_doc].invoke\nend<\/code><\/pre>\n\u305d\u3057\u3066\u3001\u3001<\/p>\n
$ rake db:migrate<\/code><\/pre>\n\u3067PDF\u306aDB\u5b9a\u7fa9\u66f8\u306e\u5b8c\u6210\u3067\u3059\uff01<\/p>\n
\u307e\u3068\u3081<\/h2>\n
Rails \u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u66f8\u3044\u3066\u3044\u3066\u3001DB\u5b9a\u7fa9\u66f8\u304c\u5fc5\u8981\u306b\u306a\u308b\u30b1\u30fc\u30b9\u306f\u3042\u307e\u308a\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u7279\u306b\u610f\u8b58\u3059\u308b\u3053\u3068\u306a\u304f rake db:migrate<\/code> \u306e\u5ea6\u306b\u81ea\u52d5\u3067DB\u5b9a\u7fa9\u66f8\u304c\u66f4\u65b0\u3055\u308c\u308b\u306e\u304c\u601d\u3044\u306e\u307b\u304b\u6c17\u6301\u3061\u3088\u304b\u3063\u305f\u306e\u3067\u8a18\u4e8b\u306b\u3057\u3066\u307f\u307e\u3057\u305f\u3002
\nXML \u304b\u3089 HTML \u3078\u306e\u5909\u63db\u6642\u306e\u81ea\u7531\u5ea6\u304c\u9ad8\u304f\u3001\u597d\u307f\u306e\u30c7\u30b6\u30a4\u30f3\/\u30b9\u30bf\u30a4\u30eb\u3067\u51fa\u529b\u3067\u304d\u308b\u306e\u3082\u9b45\u529b\u7684\u3067\u3059\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u3068\u3042\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c6\u30fc\u30d6\u30eb\u5b9a\u7fa9\u66f8\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u5909\u66f4\u304c\u3042\u308b\u5ea6\u306b\u624b\u52d5\u3067\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4fee\u6b63\u3059\u308b\u306e\u306f\u5927\u5909\u9762\u5012\u306a\u305f\u3081\u3001\u81ea\u52d5\u751f\u6210\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002 Rails \u306e migration \u3092\u4f7f\u3063\u3066\u7ba1\u7406\u3057\u3066\u3044\u308b\u30c6\u30fc\u30d6\u30eb\u7fa4(MySQL)\u306e\u5b9a\u7fa9\u66f8\u3092 PDF \u3067\u51fa\u529b\u3059\u308b\u307e\u3067\u306e\u30d5\u30ed\u30fc\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u306e\u901a\u308a\u306b\u4f5c\u6210\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u69d8\u5f0f\u306e\u5b9a\u7fa9\u66f8\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u304a\u597d\u304d\u306a\u3088\u3046\u306b\u30c7\u30b6\u30a4\u30f3\u3092\u5909\u66f4\u3059\u308b […]<\/p>\n","protected":false},"author":1,"featured_media":684,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[9],"tags":[42],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/posts\/282"}],"collection":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/comments?post=282"}],"version-history":[{"count":1,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/posts\/282\/revisions"}],"predecessor-version":[{"id":3363,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/posts\/282\/revisions\/3363"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/media?parent=282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/categories?post=282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/tags?post=282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\"](\"\/images\/rails_auto_gen_db_schema\/sample.png\")
<\/p>\n