{"id":1436,"date":"2017-11-03T10:03:31","date_gmt":"2017-11-03T02:03:31","guid":{"rendered":"http:\/\/39.100.100.179\/?p=1436"},"modified":"2017-11-14T15:17:42","modified_gmt":"2017-11-14T07:17:42","slug":"mysql%e4%b9%8bmysql-workbench%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e7%ae%80%e5%8d%95%e5%a4%84%e7%90%86","status":"publish","type":"post","link":"http:\/\/www.u3d8.com\/?p=1436","title":{"rendered":"MySQL\u4e4bMySQL Workbench\u6570\u636e\u5e93\u7684\u7b80\u5355\u5904\u7406"},"content":{"rendered":"

\u8f6c\u8f7d\uff1ahttp:\/\/www.jianshu.com\/p\/22311d047a0c<\/a><\/p>\n

\u9996\u5148\u6211\u4eec\u5148\u4e0b\u8f7d\u5b89\u88c5MySQL\u6570\u636e\u5e93
\n\u4e0b\u8f7d\u5730\u5740\uff1a\u00a0https:\/\/dev.mysql.com\/downloads\/installer\/<\/a>
\nMySQL Server\u5b98\u65b9\u6587\u6863:https:\/\/dev.mysql.com\/doc\/refman\/5.7\/en\/<\/a><\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u7136\u540e\u5b89\u88c5\u9009\u62e9\u9ed8\u8ba4\u8bbe\u7f6e\u7684\u5b89\u88c5\u5c31\u53ef\u4ee5\u4e86\uff0c\u5177\u4f53\u7ec6\u8282\u53ef\u81ea\u884c\u767e\u5ea6\u3002\u4e0b\u9762\u6765\u8bf4\u8bf4MySql Workbench\u7684\u4f7f\u7528\u3002
\nMySQL\u662f\u4e00\u4e2a\u6570\u636e\u5e93\uff0c\u4fbf\u4e8e\u7a0b\u5e8f\u64cd\u4f5c\uff0c\u4fbf\u4e8e\u5b58\u50a8\u767e\u4e07\u4ee5\u4e0a\u7ea7\u522b\u7684\u6570\u636e\uff0c\u5b83\u5c5e\u4e8e\u4e00\u79cd \u5173\u7cfb\u6570\u636e\u5e93\u3002\u5173\u7cfb\u6570\u636e\u5e93\u662f\u5efa\u7acb\u5728\u5173\u7cfb\u6a21\u578b\u57fa\u7840\u4e0a\u7684\u6570\u636e\u5e93\uff0c\u501f\u52a9\u4e8e\u96c6\u5408\u4ee3\u6570\u7b49\u6570\u5b66\u6982\u5ff5\u548c\u65b9\u6cd5\u6765\u5904\u7406\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u3002\u73b0\u5b9e\u4e16\u754c\u4e2d\u7684\u5404\u79cd\u5b9e\u4f53\u4ee5\u53ca\u5b9e\u4f53\u4e4b\u95f4\u7684\u5404\u79cd\u8054\u7cfb\u5747\u7528\u5173\u7cfb\u6a21\u578b\u6765\u8868\u793a\u3002<\/p>\n

\u90a3\u4e48\u6211\u4eec\u5982\u4f55\u53bb\u5229\u7528\u6570\u636e\u5e93\u5b58\u50a8\u6211\u4eec\u7684\u6570\u636e\u5462\uff1a
\nMySQL\u4e0b\u53ef\u4ee5\u521b\u5efa\u591a\u4e2a\u5e93\uff08\u6570\u636e\u5e93\uff09database<\/em><\/strong>
\n\u6bcf\u4e2a\u5e93\u4e0b\u53ef\u4ee5\u521b\u5efa\u591a\u4e2a\u8868\uff08\u8868\u683c\uff09table<\/em><\/strong>
\n\u901a\u8fc7\u8868\u683c\u5b58\u50a8\u6211\u4eec\u7684\u6570\u636e<\/em><\/strong>
\n\u8868\u6709\u8868\u5934\uff08\u8868\u5934\u8868\u793a\u8fd9\u4e2a\u8868\u6709\u54ea\u4e9b\u5217\uff09
\n\u8868\u91cc\u9762\u7684\u6bcf\u4e00\u884c\u90fd\u662f\u6211\u4eec\u5b58\u50a8\u7684\u6570\u636e<\/p>\n

\u4e0b\u9762\u6211\u4eec\u6765\u770b\u770b\u600e\u4e48\u4f7f\u7528MySQL Workbench<\/em><\/strong><\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u8fdb\u5165\u540e\u5199\u4e0a\u8fde\u63a5\u7684\u540d\u5b57\u5176\u4ed6\u7684\u9ed8\u8ba4\u3002
\n\u7136\u540e\u6211\u4eec\u8fdb\u5165\u6211\u4eec\u65b0\u521b\u5efa\u7684MySQL\u8fde\u63a5\uff0c\u5f00\u59cb\u521b\u5efa\u6211\u4eec\u7684\u6570\u636e\u5e93<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u4e0b\u9762\u6211\u4eec\u518d\u6765\u521b\u5efa\u5217\u8868<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\n

1\u3001Column Name\u8868\u7684\u540d\u79f0
\n2\u3001Datatype\uff0c\u6570\u636e\u7c7b\u578b\uff0c\u4f7f\u7528Varchar\uff08\uff09\u7c7b\u578b\u7684\u65f6\u5019\u62ec\u53f7\u91cc\u9762\u5fc5\u987b\u6307\u5b9a\u4e00\u4e2a\u957f\u5ea6\u503c
\n3\u3001\u4f7f\u7528mysql workbench\u5efa\u8868\u65f6\uff0c\u5b57\u6bb5\u4e2d\u6709PK,NN,UQ,BIN,UN,ZF,AI\u51e0\u4e2a\u57fa\u672c\u5b57\u6bb5\u7c7b\u578b\u6807\u8bc6\u3002<\/p>\n

\u6570\u636e\u7c7b\u578b
\n\u5b57\u7b26\u4e32 - char varchar(length) - string
\n\u6574\u6570 - int - int
\n\u5c0f\u6570 - float - float
\n\u65e5\u671f\u65f6\u95f4 - date - DateTime
\n\u9ed8\u8ba4\u503c
\n\u53ef\u4ee5\u4e3aNULL
\n\u81ea\u52a8\u589e\u957f<\/p>\n

\u5b83\u4eec\u5206\u522b\u4ee3\u8868\u7684\u610f\u601d\u662f\uff1a
\nPK\uff1a<\/em><\/strong>primary key \u4e3b\u952e
\nNN\uff1a<\/em><\/strong>not null \u975e\u7a7a\uff0c\u8868\u793a\u4e0d\u4e0d\u5141\u8bb8\u4e3a\u7a7a
\nUQ\uff1a<\/em><\/strong>unique \u552f\u4e00\u7d22\u5f15\uff0c\u6bd4\u5982\u5728\u8868\u683c\u4e2d\u7528\u6237\u540d\u4e0d\u5141\u8bb8\u5b58\u5728\u76f8\u540c\u7684
\nBIN\uff1a<\/em><\/strong>binary \u4e8c\u8fdb\u5236\u6570\u636e(\u6bd4text\u66f4\u5927)
\nUN\uff1a<\/em><\/strong>unsigned \u65e0\u7b26\u53f7\uff08\u975e\u8d1f\u6570\uff09
\nZF\uff1a<\/em><\/strong>zero fill \u586b\u51450 \u4f8b\u5982\u5b57\u6bb5\u5185\u5bb9\u662f1 int(4), \u5219\u5185\u5bb9\u663e\u793a\u4e3a0001
\nAI\uff1a<\/em><\/strong>auto increment \u81ea\u589e\uff0c\u4f8b\u5982\u6211\u4eec\u628aID\u8bbe\u4e3a\u4e86\u4e3b\u5efa\uff0c\u7136\u540e\u8bbe\u7f6eAI\u90a3\u4e48\u6211\u4eec\u4e0d\u7528\u5176\u586b\u5199ID\u7684\u503c\uff0c\u4f1a\u81ea\u52a8\u5e2e\u6211\u4eec\u81ea\u589e\u3002<\/p>\n

\u4e3b\u952e(Primary Key)
\n1,\u6bcf\u884c\u6570\u636e\u72ec\u4e00\u65e0\u4e8c\u7684\u6807\u8bc6
\n2,\u4e00\u4e2a\u8868\u5fc5\u987b\u6709\u4e3b\u952e(\u53ea\u80fd\u6709\u4e00\u4e2a\u4e3b\u952e)
\n3,\u4e0d\u80fd\u4e3aNULL(\u7a7a\u503c)
\n4,\u7531\u4e00\u5217\u6216\u8005\u591a\u5217\u7ec4\u6210
\nUnique Key
\n1\uff0c\u8868\u793a\u8be5\u9879\u6570\u636e\u4e0d\u80fd\u91cd\u590d
\n2\uff0c\u5141\u8bb8\u4e00\u6761\u53ef\u4ee5\u4e3aNULL<\/p>\n

\u8868\u7684\u5173\u7cfb
\n\u4e00\u5bf9\u4e00 OneToOne
\n\u4e00\u5bf9\u591a OneToMany
\n\u591a\u5bf9\u591a ManyToMany<\/p>\n

\u521b\u5efa\u82f1\u96c4\u5217\u8868\u4e0e\u7528\u6237\u5217\u8868\u5173\u8054<\/h2>\n

\u90a3\u8fd9\u91cc\u6211\u4eec\u521b\u5efa\u51fa\u7528\u6237\u540d\u548c\u5bc6\u7801\uff0c\u90a3\u6211\u4eec\u53bb\u4fdd\u5b58\u7528\u6237\u4fe1\u606f\u91cc\u9762\u7684\u82f1\u96c4\u7b49\u7ea7\u548c\u82f1\u96c4\u7c7b\u578b\u8fd9\u4e9b\u4fe1\u606f\u5462\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u518d\u521b\u5efa\u4e00\u5f20\u8868\u51fa\u6765\u4e86\u3002\u4e0b\u9762\u662f\u6211\u4eec\u65b0\u521b\u5efa\u7684role\u8868\u683c\uff0c\u8fd9\u91cc\u4fdd\u5b58\u6211\u4eec\u7684\u82f1\u96c4\u4fe1\u606f<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u8fd9\u91cc\u8868\u683c\u521b\u5efaOk\u540e\uff0c\u90a3\u6211\u4eec\u5982\u4f55\u7ed9\u4ed6\u4eec\u5173\u8054\u8d77\u6765\u5462\uff0c\u600e\u4e48\u77e5\u9053\u90a3\u4e2a\u7528\u6237\u4e0b\u9762\u6709\u54ea\u4e2a\u82f1\u96c4\u5462\uff1f\u8fd9\u5c31\u9700\u8981\u521b\u5efa\u5916\u952e\u4e86
\n\u5916\u952e(Foreign Key)<\/em><\/strong>
\n\u8fd9\u5217\u6570\u636e\u5f15\u7528\u4e86\u53e6\u5916\u4e00\u4e2a\u8868\u7684\u4e3b\u952e ,\u5148\u7406\u4e0b\u601d\u8def\uff0c\u6211\u4eec\u8fd9\u91cc\u4e24\u4e2a\u5217\u8868\uff0c\u4e00\u4e2auser\u5217\u8868\u5b58\u50a8\u7528\u6237\u4fe1\u606f\uff0c\u4e00\u4e2arole\u5217\u8868\u5b58\u50a8\u82f1\u96c4\u4fe1\u606f\uff0c\u8fd9\u91cc\u6211\u4eec\u8981\u5c06\u7528\u6237\u91cc\u9762\u7684\u82f1\u96c4\u5173\u8054\u8d77\u6765\u90a3\u4e48\u5c31\u8fd8\u9700\u8981\u5728role\u5217\u8868\u521b\u5efa\u4e00\u5217Int\u7c7b\u578b\u7684userid\u4ee3\u8868\u5c5e\u4e8e\u54ea\u4e2aid\u7528\u6237\u7684\u82f1\u96c4\u3002\u4e0b\u9762\u6211\u4eec\u5c31\u518d\u521b\u5efa\u4e00\u5217\u770b\u770b\u600e\u4e48\u5c06\u5176\u4e0e\u7528\u6237\u91cc\u9762\u7684id\u5173\u8054\u8d77\u6765<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/div>\n
\"MySQL\u4e4bMySQL<\/a><\/div>\n

\u6700\u540e\u6211\u4eec\u7ed9\u82f1\u96c4\u7684ueser\u8bbe\u7f6e\u503c\u5c31OK\u4e86\uff0c\u8868\u793a\u8fd9\u4e2a\u82f1\u96c4\u5c5e\u4e8e\u54ea\u4e2a\u7528\u6237\u4e0b\u7684\u82f1\u96c4<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/div>\n
\n

\u521b\u5efa\u7269\u54c1\u5217\u8868<\/h2>\n

\u4e0b\u9762\u5462\u6211\u4eec\u518d\u521b\u5efa\u4e00\u4e2a\u5217\u8868item\u5b58\u50a8\u6211\u4eec\u82f1\u96c4\u91cc\u9762\u6bcf\u4e2a\u7269\u54c1\u7684\u4fe1\u606f\u3002<\/p>\n<\/div>\n

\"MySQL\u4e4bMySQL<\/a><\/div>\n

\u7136\u540e\u8bbe\u7f6e\u4e00\u4e9b\u53c2\u6570\u3002<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/div>\n
\n
\n

\u521b\u5efa\u4e2d\u95f4\u8868\uff0c\u5c06\u82f1\u96c4\u5217\u8868\u548c\u7269\u54c1\u5217\u8868\u5173\u8054\u8d77\u6765<\/h2>\n

\u90a3\u8fd9\u91cc\u6211\u4eec\u53c8\u9700\u8981\u600e\u4e48\u5c06\u4ed6\u4e0e\u6bcf\u4e2a\u82f1\u96c4\u5173\u8054\u8d77\u6765\u5462\u3002\u5728\u8fd9\u91cc\u7528\u6237\u4e0e\u82f1\u96c4\u662f\u4e00\u5bf9\u591a\u7684\u5173\u7cfb\uff0c\u5c31\u662f\u8bf4\u4e00\u4e2a\u7528\u6237\u53ef\u4ee5\u62e5\u6709\u591a\u4e2a\u82f1\u96c4\uff0c\u6211\u4eec\u6bcf\u4e2a\u82f1\u96c4\u662f\u6709\u7269\u54c1\u7684\uff0c\u90a3\u4e48\u8fd9\u91cc\u7684\u82f1\u96c4\u4e0e\u7269\u54c1\u7684\u5173\u7cfb\u5c31\u662f\u591a\u5bf9\u591a\u7684\u5173\u7cfb\u4e86\uff0c\u82f1\u96c4\u53ef\u4ee5\u62e5\u6709\u591a\u4e2a\u7269\u54c1\uff0c\u7269\u54c1\u53c8\u53ef\u4ee5\u7ed9\u591a\u4e2a\u82f1\u96c4\u3002\u8fd9\u91cc\u6211\u4eec\u600e\u4e48\u53bb\u5173\u8054\u7269\u54c1\u7684\u5173\u7cfb\u5462\uff0c\u9996\u5148\u6211\u4eec\u9700\u8981\u901a\u8fc7\u4e00\u4e2a\u4e2d\u95f4\u8868\u53bb\u89e3\u51b3\u3002\u6240\u4ee5\u6211\u4eec\u518d\u521b\u5efa\u4e00\u4e2a\u8868inventory\u3002<\/p>\n<\/div>\n

\"MySQL\u4e4bMySQL<\/a><\/div>\n

\u90a3\u4e48\u6211\u4eec\u518d\u7528\u5916\u952e\u7ed9\u5176\u5173\u8054\u4e0a\u5c31OK\u4e86\u3002<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u6700\u540e\u6211\u4eec\u7ed9Inventroy\u5217\u8868\u6dfb\u52a0\u503c\u5c31Ok\u4e86,\u7b80\u76f4\u5b8c\u7f8e\u3002<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u6700\u540e\u6211\u4eec\u6765\u6765\u770b\u770b\u600e\u4e48\u5bfc\u51fa\u548c\u5bfc\u5165\u6570\u636e\u5e93\u5427\u3002<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u5bfc\u51fa\u7684\u65f6\u5019\u9009\u62e9\u8981\u5bfc\u51fa\u7684\u6570\u636e\u5e93\uff0c\u7136\u540e\u4e0b\u9762\u9009\u62e9\u7b2c\u4e8c\u4e2a\u5230\u5904\u6210\u4e00\u4e2a\u6587\u4ef6\u3002\u6700\u540estart export<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n

\u5bfc\u5165\u7684\u65f6\u5019\u9009\u62e9\u5bfc\u5165\u4e00\u4e2a\u9879\u76ee\u6587\u4ef6\uff0c\u7136\u540e\u9009\u62e9\u8981\u5bfc\u5165\u7684\u6587\u4ef6\u3002\u8fd9\u91cc\u6ce8\u610f\u8981New\u4e00\u4e2a\u65b0\u7684\u6570\u636e\u5e93\uff0c\u7136\u540e\u9009\u62e9\u65b0\u7684\u6570\u636e\u5e93\u3002\u70b9\u51fb\u5bfc\u5165\u5c31OK\u4e86<\/p>\n

\"MySQL\u4e4bMySQL<\/a><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u8f6c\u8f7d\uff1ahttp:\/\/www.jianshu.com\/p\/22311d047a0c … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[325],"tags":[329],"_links":{"self":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts\/1436"}],"collection":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1436"}],"version-history":[{"count":1,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts\/1436\/revisions"}],"predecessor-version":[{"id":1455,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts\/1436\/revisions\/1455"}],"wp:attachment":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1436"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}