{"id":80688,"date":"2024-10-16T14:35:15","date_gmt":"2024-10-16T06:35:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/80688\/"},"modified":"2024-10-16T14:35:15","modified_gmt":"2024-10-16T06:35:15","slug":"mysql%e8%bd%89%e6%8f%9boracle%e7%9a%84%e4%b8%83%e5%a4%a7%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/80688\/","title":{"rendered":"MySQL\u8f49\u63dbOracle\u7684\u4e03\u5927\u6ce8\u610f\u4e8b\u9805"},"content":{"rendered":"

MySQL\u8f49\u63dbOracle\u7684\u4e03\u5927\u6ce8\u610f\u4e8b\u9805<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u7ba1\u7406\u74b0\u5883\u4e2d\uff0cMySQL\u548cOracle\u90fd\u662f\u975e\u5e38\u6d41\u884c\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u3002\u96a8\u8457\u4f01\u696d\u9700\u6c42\u7684\u8b8a\u5316\uff0c\u8a31\u591a\u7d44\u7e54\u53ef\u80fd\u6703\u8003\u616e\u5c07\u5176\u6578\u64da\u5eab\u5f9eMySQL\u8f49\u63db\u5230Oracle\u3002\u9019\u4e00\u904e\u7a0b\u96d6\u7136\u53ef\u4ee5\u5e36\u4f86\u6027\u80fd\u548c\u529f\u80fd\u4e0a\u7684\u512a\u52e2\uff0c\u4f46\u4e5f\u4f34\u96a8\u8457\u4e00\u4e9b\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5728\u9032\u884cMySQL\u8f49\u63dbOracle\u6642\u9700\u8981\u6ce8\u610f\u7684\u4e03\u5927\u4e8b\u9805\u3002<\/p>\n

1. \u6578\u64da\u985e\u578b\u7684\u5dee\u7570<\/h2>\n

MySQL\u548cOracle\u5728\u6578\u64da\u985e\u578b\u4e0a\u5b58\u5728\u986f\u8457\u5dee\u7570\u3002\u4f8b\u5982\uff0cMySQL\u7684\u6574\u6578\u985e\u578b\u5305\u62ecTINYINT\u3001SMALLINT\u3001MEDIUMINT\u3001INT\u548cBIGINT\uff0c\u800cOracle\u5247\u4f7f\u7528NUMBER\u985e\u578b\u4f86\u8868\u793a\u6574\u6578\u3002\u9019\u610f\u5473\u8457\u5728\u8f49\u63db\u904e\u7a0b\u4e2d\uff0c\u5fc5\u9808\u4ed4\u7d30\u6aa2\u67e5\u6bcf\u500b\u5b57\u6bb5\u7684\u6578\u64da\u985e\u578b\uff0c\u4e26\u9032\u884c\u76f8\u61c9\u7684\u8abf\u6574\u3002<\/p>\n

2. SQL\u8a9e\u6cd5\u7684\u5dee\u7570<\/h2>\n

\u5169\u8005\u7684SQL\u8a9e\u6cd5\u4e5f\u6709\u6240\u4e0d\u540c\u3002\u4f8b\u5982\uff0cMySQL\u4f7f\u7528LIMIT\u4f86\u9650\u5236\u67e5\u8a62\u7d50\u679c\u7684\u6578\u91cf\uff0c\u800cOracle\u5247\u4f7f\u7528ROWNUM\u3002\u9019\u4e9b\u8a9e\u6cd5\u5dee\u7570\u53ef\u80fd\u6703\u5c0e\u81f4\u5728\u8f49\u63db\u904e\u7a0b\u4e2d\u51fa\u73fe\u932f\u8aa4\uff0c\u56e0\u6b64\u9700\u8981\u5c0dSQL\u67e5\u8a62\u9032\u884c\u5168\u9762\u7684\u5be9\u67e5\u548c\u4fee\u6539\u3002<\/p>\n

3. \u5b58\u5132\u904e\u7a0b\u548c\u89f8\u767c\u5668<\/h2>\n

MySQL\u548cOracle\u7684\u5b58\u5132\u904e\u7a0b\u548c\u89f8\u767c\u5668\u7684\u8a9e\u6cd5\u548c\u529f\u80fd\u4e5f\u6709\u6240\u4e0d\u540c\u3002\u5728MySQL\u4e2d\uff0c\u5b58\u5132\u904e\u7a0b\u7684\u5b9a\u7fa9\u76f8\u5c0d\u7c21\u55ae\uff0c\u800cOracle\u5247\u63d0\u4f9b\u4e86\u66f4\u5f37\u5927\u7684\u529f\u80fd\uff0c\u5982\u5305\uff08Package\uff09\u548c\u7570\u5e38\u8655\u7406\u3002\u8f49\u63db\u6642\u9700\u8981\u91cd\u65b0\u7de8\u5beb\u9019\u4e9b\u5b58\u5132\u904e\u7a0b\u548c\u89f8\u767c\u5668\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u5728Oracle\u4e2d\u80fd\u5920\u6b63\u5e38\u904b\u884c\u3002<\/p>\n

4. \u4e8b\u52d9\u8655\u7406<\/h2>\n

MySQL\u7684\u4e8b\u52d9\u8655\u7406\u652f\u6301\u76f8\u5c0d\u7c21\u55ae\uff0c\u800cOracle\u5247\u63d0\u4f9b\u4e86\u66f4\u70ba\u8907\u96dc\u7684\u4e8b\u52d9\u63a7\u5236\u6a5f\u5236\u3002\u5728\u8f49\u63db\u904e\u7a0b\u4e2d\uff0c\u5fc5\u9808\u78ba\u4fdd\u4e8b\u52d9\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\uff0c\u4e26\u6839\u64daOracle\u7684\u7279\u6027\u9032\u884c\u8abf\u6574\u3002<\/p>\n

5. \u7d22\u5f15\u548c\u6027\u80fd\u512a\u5316<\/h2>\n

\u5728MySQL\u4e2d\uff0c\u7d22\u5f15\u7684\u4f7f\u7528\u548c\u7ba1\u7406\u76f8\u5c0d\u7c21\u55ae\uff0c\u800cOracle\u5247\u63d0\u4f9b\u4e86\u591a\u7a2e\u7d22\u5f15\u985e\u578b\u548c\u512a\u5316\u9078\u9805\u3002\u5728\u8f49\u63db\u904e\u7a0b\u4e2d\uff0c\u5fc5\u9808\u91cd\u65b0\u8a55\u4f30\u7d22\u5f15\u7684\u8a2d\u8a08\uff0c\u4ee5\u78ba\u4fdd\u5728Oracle\u4e2d\u80fd\u5920\u9054\u5230\u6700\u4f73\u6027\u80fd\u3002<\/p>\n

6. \u6578\u64da\u9077\u79fb\u5de5\u5177\u7684\u9078\u64c7<\/h2>\n

\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u9077\u79fb\u5de5\u5177\u5c0d\u65bc\u6210\u529f\u8f49\u63db\u81f3\u95dc\u91cd\u8981\u3002\u5e02\u5834\u4e0a\u6709\u591a\u7a2e\u5de5\u5177\u53ef\u4f9b\u9078\u64c7\uff0c\u5982Oracle SQL Developer\u548cMySQL Workbench\u7b49\u3002\u9019\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e6b\u52a9\u81ea\u52d5\u5316\u6578\u64da\u9077\u79fb\u904e\u7a0b\uff0c\u6e1b\u5c11\u624b\u52d5\u64cd\u4f5c\u7684\u932f\u8aa4\u3002<\/p>\n

7. \u6e2c\u8a66\u548c\u9a57\u8b49<\/h2>\n

\u5728\u5b8c\u6210\u6578\u64da\u8f49\u63db\u5f8c\uff0c\u9032\u884c\u5168\u9762\u7684\u6e2c\u8a66\u548c\u9a57\u8b49\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u9019\u5305\u62ec\u6aa2\u67e5\u6578\u64da\u7684\u5b8c\u6574\u6027\u3001\u4e00\u81f4\u6027\u4ee5\u53ca\u61c9\u7528\u7a0b\u5e8f\u7684\u529f\u80fd\u662f\u5426\u6b63\u5e38\u3002\u53ea\u6709\u5728\u78ba\u4fdd\u6240\u6709\u529f\u80fd\u6b63\u5e38\u5f8c\uff0c\u624d\u80fd\u5c07\u7cfb\u7d71\u6b63\u5f0f\u6295\u5165\u4f7f\u7528\u3002<\/p>\n

\u7e3d\u7d50<\/h2>\n

\u5c07MySQL\u8f49\u63db\u70baOracle\u662f\u4e00\u500b\u8907\u96dc\u7684\u904e\u7a0b\uff0c\u9700\u8981\u4ed4\u7d30\u8003\u616e\u591a\u500b\u56e0\u7d20\u3002\u5f9e\u6578\u64da\u985e\u578b\u7684\u5dee\u7570\u5230SQL\u8a9e\u6cd5\u7684\u8b8a\u5316\uff0c\u6bcf\u4e00\u6b65\u90fd\u9700\u8981\u8b39\u614e\u8655\u7406\u3002\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\u548c\u9032\u884c\u5145\u5206\u7684\u6e2c\u8a66\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u8f49\u63db\u7684\u6210\u529f\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u9700\u6c42\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u9999\u6e2fVPS<\/a>\u548c\u96f2\u4f3a\u670d\u5668<\/a>\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u696d\u52d9\u63d0\u4f9b\u7a69\u5b9a\u7684\u57fa\u790e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e86\u89e3MySQL\u8f49\u63db\u81f3Oracle\u7684\u4e03\u5927\u6ce8\u610f\u4e8b\u9805\uff0c\u78ba\u4fdd\u6578\u64da\u9077\u79fb\u9806\u5229\uff0c\u907f\u514d\u5e38\u898b\u9677\u9631\u8207\u554f\u984c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-80688","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/80688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=80688"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/80688\/revisions"}],"predecessor-version":[{"id":80689,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/80688\/revisions\/80689"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=80688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=80688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=80688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}