{"id":5576,"date":"2024-11-14T13:45:30","date_gmt":"2024-11-14T05:45:30","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5576\/"},"modified":"2024-11-14T13:45:30","modified_gmt":"2024-11-14T05:45:30","slug":"navicat%e6%80%8e%e4%b9%88%e5%88%9b%e5%bb%ba%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5576\/","title":{"rendered":"navicat\u600e\u4e48\u521b\u5efa\u51fd\u6570"},"content":{"rendered":"<blockquote><p>\n  \u5728 navicat \u4e2d\u521b\u5efa\u51fd\u6570\u7684\u6b65\u9aa4\uff1a\u8fde\u63a5\u6570\u636e\u5e93\u5728\u5bf9\u8c61\u7ba1\u7406\u5668\u4e2d\u521b\u5efa\u65b0\u51fd\u6570\u8f93\u5165\u51fd\u6570\u540d\u79f0\u3001\u53c2\u6570\u3001\u8fd4\u56de\u503c\u7c7b\u578b\u548c\u51fd\u6570\u4f53\u9009\u62e9\u51fd\u6570\u7c7b\u578b\uff1adeterministic \u6216 nondeterministic\u5355\u51fb\u786e\u5b9a\u521b\u5efa\u51fd\u6570\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202405\/30\/2024053017243695470.jpg\" class=\"aligncenter\" title=\"navicat\u600e\u4e48\u521b\u5efa\u51fd\u6570\u63d2\u56fe\" alt=\"navicat\u600e\u4e48\u521b\u5efa\u51fd\u6570\u63d2\u56fe\" \/><\/p>\n<p><strong>Navicat\u4e2d\u521b\u5efa\u51fd\u6570<\/strong><\/p>\n<p>\u5728Navicat\u4e2d\u521b\u5efa\u51fd\u6570\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<p><strong>1. \u8fde\u63a5\u5230\u6570\u636e\u5e93<\/strong><\/p>\n<ul>\n<li>\u6253\u5f00Navicat\u5e76\u8fde\u63a5\u5230\u8981\u521b\u5efa\u51fd\u6570\u7684\u6570\u636e\u5e93\u3002<\/li>\n<\/ul>\n<p><strong>2. \u5bfc\u822a\u5230\u5bf9\u8c61\u7ba1\u7406\u5668<\/strong><\/p>\n<ul>\n<li>\u5728\u5de6\u4fa7\u9762\u677f\u4e2d\uff0c\u5355\u51fb&#8221;\u5bf9\u8c61\u7ba1\u7406\u5668&#8221;\u56fe\u6807\u3002<\/li>\n<\/ul>\n<p><strong>3. \u521b\u5efa\u65b0\u51fd\u6570<\/strong><\/p>\n<ul>\n<li>\u53f3\u952e\u5355\u51fb&#8221;\u51fd\u6570&#8221;\u6587\u4ef6\u5939\uff0c\u7136\u540e\u9009\u62e9&#8221;\u65b0\u5efa\u51fd\u6570&#8221;\u3002<\/li>\n<\/ul>\n<p><strong>4. \u8f93\u5165\u51fd\u6570\u8be6\u7ec6\u4fe1\u606f<\/strong><\/p>\n<ul>\n<li>\n<p>\u5728\u5f39\u51fa\u7684&#8221;\u65b0\u5efa\u51fd\u6570&#8221;\u7a97\u53e3\u4e2d\uff0c\u8f93\u5165\u4ee5\u4e0b\u8be6\u7ec6\u4fe1\u606f\uff1a<\/p>\n<ul>\n<li> <strong>\u51fd\u6570\u540d\u79f0\uff1a<\/strong>\u51fd\u6570\u7684\u540d\u79f0\u3002<\/li>\n<li> <strong>\u53c2\u6570\uff1a<\/strong>\u51fd\u6570\u7684\u53c2\u6570\u5217\u8868\uff08\u5982\u679c\u9700\u8981\uff09\u3002<\/li>\n<li> <strong>\u8fd4\u56de\u503c\u7c7b\u578b\uff1a<\/strong>\u51fd\u6570\u8fd4\u56de\u7684\u503c\u7684\u7c7b\u578b\u3002<\/li>\n<li> <strong>\u51fd\u6570\u4f53\uff1a<\/strong>\u51fd\u6570\u7684\u4ee3\u7801\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>5. \u786e\u5b9a\u51fd\u6570\u7c7b\u578b<\/strong><\/p>\n<ul>\n<li>\n<p>\u9009\u62e9\u51fd\u6570\u7c7b\u578b\uff1a<\/p>\n<ul>\n<li> <strong>Deterministic\uff1a<\/strong>\u603b\u662f\u8fd4\u56de\u76f8\u540c\u7ed3\u679c\u7684\u51fd\u6570\u3002<\/li>\n<li> <strong>Nondeterministic\uff1a<\/strong>\u4e0d\u603b\u662f\u8fd4\u56de\u76f8\u540c\u7ed3\u679c\u7684\u51fd\u6570\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>6. \u521b\u5efa\u51fd\u6570<\/strong><\/p>\n<ul>\n<li>\u5355\u51fb&#8221;\u786e\u5b9a&#8221;\u6309\u94ae\u521b\u5efa\u51fd\u6570\u3002<\/li>\n<\/ul>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<p>\u5047\u8bbe\u6211\u4eec\u8981\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aadd_numbers\u7684\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u5c06\u4e24\u4e2a\u6570\u5b57\u76f8\u52a0\uff1a<\/p>\n<pre>CREATE FUNCTION add_numbers(a INT, b INT)\nRETURNS INT\nDETERMINISTIC\nBEGIN\n  RETURN a + b;\nEND;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u521b\u5efa\u51fd\u6570\u540e\uff0c\u60a8\u53ef\u4ee5\u5728Navicat\u4e2d\u4f7f\u7528\u5b83\u5c31\u50cf\u4efb\u4f55\u5176\u4ed6\u51fd\u6570\u4e00\u6837\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u521b\u5efa\u51fd\u6570\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 navicat \u4e2d\u521b\u5efa\u51fd\u6570\u7684\u6b65\u9aa4\uff1a\u8fde\u63a5\u6570\u636e\u5e93\u5728\u5bf9\u8c61\u7ba1\u7406\u5668\u4e2d\u521b\u5efa\u65b0\u51fd\u6570\u8f93\u5165\u51fd\u6570\u540d\u79f0\u3001\u53c2\u6570\u3001\u8fd4\u56de\u503c\u7c7b\u578b\u548c\u51fd\u6570\u4f53\u9009\u62e9\u51fd\u6570\u7c7b\u578b\uff1adeterministic \u6216 nondeterministic\u5355\u51fb\u786e\u5b9a\u521b\u5efa\u51fd\u6570 Navicat\u4e2d\u521b\u5efa\u51fd\u6570 \u5728Navicat\u4e2d\u521b\u5efa\u51fd\u6570\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a 1. \u8fde\u63a5\u5230\u6570\u636e\u5e93 \u6253\u5f00Navicat\u5e76\u8fde\u63a5\u5230\u8981\u521b\u5efa\u51fd\u6570\u7684\u6570\u636e\u5e93\u3002 2. \u5bfc\u822a\u5230\u5bf9\u8c61\u7ba1\u7406\u5668 \u5728\u5de6\u4fa7\u9762\u677f\u4e2d\uff0c\u5355\u51fb&#8221;\u5bf9\u8c61\u7ba1\u7406\u5668&#8221;\u56fe\u6807\u3002 3. \u521b\u5efa\u65b0\u51fd\u6570 \u53f3\u952e\u5355\u51fb&#8221;\u51fd\u6570&#8221;\u6587\u4ef6\u5939\uff0c\u7136\u540e\u9009\u62e9&#8221;\u65b0\u5efa\u51fd\u6570&#8221;\u3002 4. \u8f93\u5165\u51fd\u6570\u8be6\u7ec6\u4fe1\u606f \u5728\u5f39\u51fa\u7684&#8221;\u65b0\u5efa\u51fd\u6570&#8221;\u7a97\u53e3\u4e2d\uff0c\u8f93\u5165\u4ee5\u4e0b\u8be6\u7ec6\u4fe1\u606f\uff1a \u51fd\u6570\u540d\u79f0\uff1a\u51fd\u6570\u7684\u540d\u79f0\u3002 \u53c2\u6570\uff1a\u51fd\u6570\u7684\u53c2\u6570\u5217\u8868\uff08\u5982\u679c\u9700\u8981\uff09\u3002 \u8fd4\u56de\u503c\u7c7b\u578b\uff1a\u51fd\u6570\u8fd4\u56de\u7684\u503c\u7684\u7c7b\u578b\u3002 \u51fd\u6570\u4f53\uff1a\u51fd\u6570\u7684\u4ee3\u7801\u3002 5. \u786e\u5b9a\u51fd\u6570\u7c7b\u578b \u9009\u62e9\u51fd\u6570\u7c7b\u578b\uff1a Deterministic\uff1a\u603b\u662f\u8fd4\u56de\u76f8\u540c\u7ed3\u679c\u7684\u51fd\u6570\u3002 Nondeterministic\uff1a\u4e0d\u603b\u662f\u8fd4\u56de\u76f8\u540c\u7ed3\u679c\u7684\u51fd\u6570\u3002 6. \u521b\u5efa\u51fd\u6570 \u5355\u51fb&#8221;\u786e\u5b9a&#8221;\u6309\u94ae\u521b\u5efa\u51fd\u6570\u3002 \u793a\u4f8b\uff1a \u5047\u8bbe\u6211\u4eec\u8981\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aadd_numbers\u7684\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u5c06\u4e24\u4e2a\u6570\u5b57\u76f8\u52a0\uff1a CREATE FUNCTION add_numbers(a INT, b INT) RETURNS INT DETERMINISTIC BEGIN RETURN a + b; END; \u767b\u5f55\u540e\u590d\u5236 \u521b\u5efa\u51fd\u6570\u540e\uff0c\u60a8\u53ef\u4ee5\u5728Navicat\u4e2d\u4f7f\u7528\u5b83\u5c31\u50cf\u4efb\u4f55\u5176\u4ed6\u51fd\u6570\u4e00\u6837\u3002 \u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u521b\u5efa\u51fd\u6570\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5576","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=5576"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5576\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}