{"id":84020,"date":"2023-11-27T22:33:11","date_gmt":"2023-11-27T14:33:11","guid":{"rendered":"http:\/\/lrxjmw.cn\/?p=84020"},"modified":"2023-11-27T22:33:11","modified_gmt":"2023-11-27T14:33:11","slug":"big-data-dba-position","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/big-data-dba-position.html","title":{"rendered":"\u4f5c\u4e3a\u5927\u6570\u636e\u65f6\u4ee3\u7684DBA\uff0c\u5982\u4f55\u9632\u6b62\u81ea\u5df1\u88ab\u6dd8\u6c70"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>\u968f\u7740\u5927\u6570\u636e\u65f6\u4ee3\u7684\u5230\u6765\uff0cDBA\u7684\u4f5c\u7528\u4f1a\u8d8a\u6765\u8d8a\u663e\u8457\uff0cDBA\u7684\u53d1\u5c55\u524d\u666f\u4e5f\u4f1a\u53d8\u5f97\u8d8a\u6765\u8d8a\u660e\u6717\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/lrxjmw.cn\/wp-content\/uploads\/2017\/09\/dba-01.jpg\" alt=\"\" width=\"651\" height=\"960\" class=\"aligncenter size-full wp-image-84021\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2017\/09\/dba-01.jpg 651w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2017\/09\/dba-01-203x300.jpg 203w\" sizes=\"auto, (max-width: 651px) 100vw, 651px\" \/><\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u4e00\u53e5\u8bdd\u5bf9\u6bd4\u4e09\u5927\u6570\u636e\u5e93\u8f6f\u4ef6<\/strong><\/div>\n<p>\u8fd9\u4e2a\u4e16\u754c\u4e0aOracle\u3001SQL Server\u548cMySQL\u4e09\u5927\u6570\u636e\u5e93\u8f6f\u4ef6\u5448\u4e09\u8db3\u9f0e\u7acb\u4e4b\u52bf\uff0c\u4e09\u8005\u4e4b\u95f4\u4e92\u6709\u4f18\u7f3a\u70b9\u3002\u7f51\u4e0a\u80fd\u67e5\u5230\u7684\u5185\u5bb9\u6211\u4e0d\u518d\u8d58\u8ff0\uff0c\u6211\u628a\u4e09\u8005\u7684\u4f18\u7f3a\u70b9\u5bf9\u6bd4\u603b\u7ed3\u6210\u4e86\u4e09\u884c\u6587\u5b57\uff1a<\/p>\n<p>Oracle\uff1a\u6700\u8d35\uff0c\u529f\u80fd\u6700\u591a\uff0c\u652f\u6301\u5e73\u53f0\u6570\u91cf\u8f83\u591a\uff0c\u901f\u5ea6\u4e2d\u7b49\uff0c\u5f00\u53d1\u548c\u8fd0\u7ef4\u6bd4\u8f83\u7b80\u4fbf\uff0c\u6700\u5b89\u5168\u3002<br \/>\nSQL Server\uff1a\u4ef7\u683c\u9002\u4e2d\uff0c\u529f\u80fd\u6bd4\u8f83\u4e30\u5bcc\uff0c\u652f\u6301\u5e73\u53f0\u5355\u4e00\uff0c\u901f\u5ea6\u6700\u6162\uff0c\u5f00\u53d1\u548c\u8fd0\u7ef4\u6700\u7b80\u4fbf\uff0c\u6bd4\u8f83\u5b89\u5168\u3002<br \/>\nMySQL\uff1a\u4ef7\u683c\u6700\u4f4e\u5ec9\uff0c\u529f\u80fd\u6700\u5c11\uff0c\u652f\u6301\u5e73\u53f0\u6700\u591a\uff0c\u901f\u5ea6\u6700\u5feb\uff0c\u5f00\u53d1\u548c\u8fd0\u7ef4\u6700\u7e41\u7410\uff0c\u6700\u4e0d\u5b89\u5168\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/lrxjmw.cn\/wp-content\/uploads\/2017\/09\/dba-02.jpg\" alt=\"\" width=\"600\" height=\"410\" class=\"aligncenter size-full wp-image-84022\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2017\/09\/dba-02.jpg 600w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2017\/09\/dba-02-300x205.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>DBA\u9009\u62e9\u6570\u636e\u5e93\u7684\u65b9\u6cd5<\/strong><\/div>\n<div   id="j6sjwn9j3u"    style=\"margin-top:2em;margin-bottom:1em\"><span style=\"color:#1E1E1E;letter-spacing: 2px;border-left:#FF3030 3px solid;border-right:#FF3030 3px solid;padding-left: 8px;padding-right:8px;font-size: 12pt\"><strong>1\u3001\u6309\u6027\u80fd\u548c\u5b89\u5168\u6027\u6765\u9009\u62e9<\/strong><\/span><\/div>\n<p>\u5927\u578b\u56fd\u4f01\uff08\u94f6\u884c\uff09\u3001\u4f20\u7edf\u4f01\u4e1a\u4e0a\u5e02\u516c\u53f8\uff08\u4fdd\u9669\uff09\u7684\u4f01\u4e1a\u7ea7\u5e94\u7528\u5bf9\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u5b89\u5168\u6027\u8981\u6c42\u6700\u9ad8\uff0c\u52a1\u5fc5\u4e07\u65e0\u4e00\u5931\uff0c\u56e0\u6b64\u5b89\u5168\u6027\u6700\u4f73\u3001\u529f\u80fd\u6700\u9f50\u5168\u7684Oracle\u662f\u4f20\u7edf\u8f6f\u4ef6\u7684\u9996\u9009\u3002\u4e00\u822c\u6765\u8bf4\u79fb\u52a8\u4e92\u8054\u7f51\u9886\u57df\u7684\u516c\u53f8\u5bf9\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u5b89\u5168\u6027\u7684\u654f\u611f\u7a0b\u5ea6\u5e76\u4e0d\u592a\u9ad8\uff0c\u6240\u4ee5\u4e92\u8054\u7f51\u884c\u4e1a\u7684\u4ece\u4e1a\u8005\u53ef\u80fd\u6709\u5165\u884c\u51e0\u5e74\u8fd8\u6ca1\u89c1\u8fc7Oracle\u7684\uff0c\u4e0d\u8fc7\u7535\u5546\u3001\u91d1\u878d\u7c7b\u7684\u4e92\u8054\u7f51\u4ea7\u54c1\u5bf9\u5b89\u5168\u6027\u8981\u6c42\u540c\u6837\u975e\u5e38\u9ad8\u7684\u8f6f\u4ef6\u4e5f\u5e94\u8be5\u9009\u62e9Oracle\u4f5c\u4e3a\u6570\u636e\u5e93\u3002<\/p>\n<p>\u5982\u679c\u516c\u53f8\u662f\u975e\u79fb\u52a8\u4e92\u8054\u7f51\u884c\u4e1a\u7684\u5916\u4f01\uff0c\u90a3\u4e48\u4e00\u5b9a\u8981\u9009\u62e9Orcale\uff0c\u4e00\u6765\u662f\u6d0b\u8001\u677f\u666e\u904d\u8d22\u5927\u6c14\u7c97\uff0c\u4e8c\u6765\u662f\u5916\u4f01\u9886\u5bfc\u4e0d\u50cf\u56fd\u5185\u9886\u5bfc\u8fd9\u4e48\u4f9d\u8d56\u5bf9Windows\u7cfb\u7edf\u53cb\u597d\u7684\u6570\u636e\u5e93\u8f6f\u4ef6\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"margin-top:2em;margin-bottom:1em\"><span style=\"color:#1E1E1E;letter-spacing: 2px;border-left:#FF3030 3px solid;border-right:#FF3030 3px solid;padding-left: 8px;padding-right:8px;font-size: 12pt\"><strong>2\u3001\u6309\u5f00\u53d1\u901f\u5ea6\u548c\u8fd0\u7ef4\u96be\u5ea6\u6765\u9009\u62e9<\/strong><\/span><\/div>\n<p>\u4e00\u822c\u56fd\u4f01\u548c\u4e8b\u4e1a\u5355\u4f4d\u4ee5\u53ca\u4f20\u7edf\u4f01\u4e1a\u5c0f\u516c\u53f8\u7684\u9886\u5bfc\u5bf9\u8f6f\u4ef6\uff08\u4e00\u822c\u60c5\u51b5\u4e0b\u53ea\u6709\u5c55\u793a\u7f51\u7ad9\uff0c\u8fdeERP\u7cfb\u7edf\u90fd\u662f\u4e70\u73b0\u6210\u7684\uff09\u7684\u8981\u6c42\u5c31\u662f\u4ef7\u683c\u4f4e\u3001\u5feb\u70b9\u51fa\u7ed3\u679c\uff1b\u52a0\u4e0a\u56fd\u5185\u7684\u4f20\u7edf\u7684\u9886\u5bfc\u5bf9Windows\u7cfb\u7edf\u6709\u8bf4\u4e0d\u6e05\u7684\u8ff7\u604b\uff1b\u5982\u6b64\u4e00\u6765\u9009\u62e9SQL Server\u80fd\u540c\u65f6\u6ee1\u8db3\u8fd9\u4e09\u4e2a\u8981\u6c42\uff0c\u4e0d\u8fc7\u4e00\u822c\u5728\u8fd9\u6837\u7684\u5355\u4f4d\u4e0d\u4f1a\u5b58\u5728DBA\u8fd9\u4e2a\u5c97\u4f4d\u2014\u2014\u8ba9\u5f00\u53d1\u7f51\u7ad9\u7684\u7a0b\u5e8f\u5458\u62c5\u4efbDBA\u7684\u4e00\u90e8\u5206\u804c\u8d23\uff08\u5176\u5b9e\u4e5f\u5c31\u53ea\u6709\u5907\u4efd\u3001\u6062\u590d\u3001\u4f5c\u4e1a\u7ba1\u7406\u7b49\u51e0\u6837\uff09\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"margin-top:2em;margin-bottom:1em\"><span style=\"color:#1E1E1E;letter-spacing: 2px;border-left:#FF3030 3px solid;border-right:#FF3030 3px solid;padding-left: 8px;padding-right:8px;font-size: 12pt\"><strong>3\u3001\u6309\u4ef7\u683c\u548c\u901f\u5ea6\u56e0\u7d20\u6765\u9009\u62e9<\/strong><\/span><\/div>\n<p>\u79fb\u52a8\u4e92\u8054\u7f51\u65f6\u4ee3\u7684\u521b\u4e1a\u516c\u53f8\u5e76\u4e0d\u9700\u8981\u592a\u7ea0\u7ed3\u6570\u636e\u7684\u4e07\u65e0\u4e00\u5931\uff0c\u4f46\u5f88\u5728\u610f\u6210\u672c\uff0c\u5e76\u4e14\u5bf9\u6570\u636e\u8bbf\u95ee\u901f\u5ea6\u8981\u6c42\u5f88\u9ad8\u3002\u56e0\u6b64\u8d44\u91d1\u4e0d\u592a\u5145\u88d5\u3001\u4e3a\u4e86\u7ed9\u79fb\u52a8\u7aef\u63d0\u4f9bAPI\u7684\u670d\u52a1\u5668\u9009\u62e9MySQL\u662f\u6700\u660e\u667a\u7684\u3002\u4e8b\u5b9e\u4e0a\u5728\u4e92\u8054\u7f51\u9886\u57dfMySQL\u7684\u5e02\u573a\u5360\u6709\u7387\u662f\u6700\u9ad8\u7684\uff0c\u5927\u591a\u6570\u79fb\u52a8\u4e92\u8054\u7f51\u516c\u53f8\u90fd\u7528MySQL\u4f5c\u4e3a\u6570\u636e\u5e93\u3002<\/p>\n<p>Oracle\u548cSQL Server\u90fd\u662f\u5177\u5907\u5b8c\u5584\u529f\u80fd\u7684\u6570\u636e\u5e93\u751f\u6001\u7cfb\u7edf\uff0c\u800cMySQL\u4ec5\u662f\u4e00\u4e2a\u901f\u5ea6\u5feb\u3001\u517c\u5bb9\u6027\u597d\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u8f6f\u4ef6\u3002\u4f46\u597d\u5728MySQL\u662f\u5f00\u6e90\u7684\uff0c\u540c\u65f6\u8ffd\u6c42\u901f\u5ea6\u5feb\u548c\u6570\u636e\u5b89\u5168\u7684\u516c\u53f8\uff08\u79fb\u52a8\u4e92\u8054\u7f51\u9886\u57df\u7684\u7535\u5546\u3001\u91d1\u878d\u516c\u53f8\uff09\u5728\u8d44\u91d1\u5145\u88d5\u53ef\u4ee5\u4e13\u4eba\u8d1f\u8d23\u5199\u4e00\u4e2a\u81ea\u5df1\u7684MySQL\u7cfb\u7edf\uff0c\u6ee1\u8db3\u7cfb\u7edf\u7684\u9ad8\u53ef\u7528\u548c\u3001\u9ad8\u5e76\u53d1\u3001\u9ad8\u53ef\u6269\u7684\u9700\u6c42\u3002<\/p>\n<p>\u5c3d\u7ba1MySQL\u7684\u5b89\u5168\u6027\u4e00\u76f4\u4e3a\u4eba\u6240\u8bdf\u75c5\uff0c\u4f46\u7ecf\u8fc7\u591a\u5e74\u6539\u826f\uff0c\u5b89\u5168\u6027\u5df2\u7ecf\u8d85\u8d8a\u4e86SQL Server\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>DBA\u5982\u4f55\u4f18\u5316SQL<\/strong><\/div>\n<p>\u4e00\u4e2a\u5408\u683c\u7684DBA\u4f1a\u660e\u767d\u65e0\u8bba\u9009\u62e9Oracle\u3001MySQL\u8fd8\u662fSQL Server\uff0cSQL\u8bed\u53e5\u7684\u4f18\u5316\u90fd\u662f\u6570\u636e\u5e93\u4f18\u5316\u7684\u51b3\u5b9a\u6027\u56e0\u7d20\uff0c\uff1b\u800c\u5bf9\u6570\u636e\u5e93\u5de5\u5177\u672c\u8eab\u7684\u4f18\u5316\u53ea\u4e0d\u8fc7\u662f\u7ec6\u679d\u672b\u8282\uff0c\u522b\u4eba\u7684\u914d\u7f6e\u65b9\u5f0f\u4e5f\u5f88\u5bb9\u6613\u4ece\u7f51\u4e0a\u67e5\u5230\u3002<\/p>\n<p>SQLite\u662fAndroid\u7cfb\u7edf\u4e0a\u8fd0\u884c\u7684\u6570\u636e\u5e93\u8f6f\u4ef6\uff0c\u6027\u80fd\u4e0e\u4e09\u5927\u6570\u636e\u5e93\u8f6f\u4ef6\u4e0d\u53ef\u540c\u65e5\u800c\u8bed\uff0c\u51b5\u4e14\u5728Java\u8bed\u8a00\u7684IDE\u91cc\u7f16\u5199SQL\u8fd8\u6ca1\u6709\u81ea\u52a8\u63d0\u793a\uff0c\u6709\u65f6\u5019Android\u7a0b\u5e8f\u5458\u5bf9SQL\u8bed\u53e5\u4f18\u5316\u7684\u8981\u6c42\u6bd4DBA\u8fd8\u9ad8\uff0c\u5728SQL\u4e0a\u5403\u8fc7\u4e0d\u5c11\u4e8f\u7684\u6211\u603b\u7ed3\u4e86\u4e00\u4e9bSQL\u8bed\u53e5\u4f18\u5316\u65b9\u6848\uff0c\u5728\u6b64\u629b\u7816\u5f15\u7389\uff0c\u5e76\u975e\u5916\u884c\u6307\u5bfc\u5185\u884c\uff1a<\/p>\n<p>\uff081\uff09\u5728FROM\u8bed\u53e5\u4e2d\u5305\u542b\u591a\u4e2a\u8868\u7684\u60c5\u51b5\u4e0b\uff0c\u628a\u6761\u76ee\u6700\u5c11\u7684\u8868\u653e\u5728\u524d\u9762\u3002\u6bd4\u5982\u8868\u4e00\u8bb0\u5f55\u67d0\u7701\u4eba\u53e3\u6570\u636e\uff0c\u8868\u4e8c\u8bb0\u5f55\u5168\u56fd\u5931\u5b66\u513f\u7ae5\u6570\u636e\uff0c\u90a3\u4e48\u67e5\u8be2\u67d0\u7701\u7684\u5931\u5b66\u513f\u7ae5\u5e94\u8be5\u628a\u8868\u4e8c\u653e\u5728\u524d\u9762\u3002<\/p>\n<p>\uff082\uff09\u5728WHERE\u8bed\u53e5\u4e2d\u8fc7\u6ee4\u6389\u6700\u591a\u6570\u636e\u7684\u6761\u4ef6\u5fc5\u987b\u5378\u8f7d\u524d\u9762\u3002\u5217\u5982\u628a\u6027\u522b\u5199\u5728\u751f\u8096\u524d\u9762\u7684\u6548\u7387\u662f\u751f\u8096\u5199\u5728\u6027\u522b\u524d\u9762\u76846\u500d\u3002<\/p>\n<p>\uff083\uff09\u907f\u514d\u4f7f\u7528 SELECT * \u56e0\u4e3a\u8fd9\u6837\u4f1a\u67e5\u627e\u6240\u6709\u7684\u5217\u540d\uff0c\u8017\u8d39\u66f4\u591a\u7684\u65f6\u95f4\u3002<\/p>\n<p>\uff084\uff09\u5728SQL\u8bed\u53e5\u7684WHERE\u548cJOIN\u90e8\u5206\u4e2d\u7528\u5230\u7684\u6240\u6709\u5b57\u6bb5\u4e0a\uff0c\u5e94\u8be5\u52a0\u4e0a\u7d22\u5f15\u3002<\/p>\n<p>\uff085\uff09\u79fb\u9664\u4e0d\u5fc5\u8981\u7684\u8868\uff0c\u53ef\u4ee5\u51cf\u5c11\u5f88\u591a\u6570\u636e\u5e93\u7684\u6d41\u7a0b\u3002<\/p>\n<p>\uff086\uff09\u5c3d\u7ba1SQL\u662f\u5927\u5c0f\u5199\u4e0d\u654f\u611f\u7684\u8bed\u8a00\uff0c\u89c4\u8303\u7684SQL\u8bed\u53e5\u52a1\u5fc5\u5927\u5199\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 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style=\"text-align: left; color: #88a6a4;\">\u539f\u6587\u6765\u81ea\uff1a<a href=\"http:\/\/mdsa.51cto.com\/art\/201708\/548960.htm\" target=\"_blank\" rel=\"noopener\">http:\/\/mdsa.51cto.com\/art\/201708\/548960.htm<\/a><\/p>\n<p style=\"text-align: left; color: #88a6a4;\">\u672c\u6587\u5730\u5740\uff1a<a href=\"http:\/\/lrxjmw.cn\/big-data-dba-position.html\" target=\"_blank\" rel=\"noopener\">http:\/\/lrxjmw.cn\/big-data-dba-position.html<\/a><span style=\"float: right;\">\u7f16\u8f91\uff1a\u70e8\u5b50\uff0c\u5ba1\u6838\u5458\uff1a\u9004\u589e\u5b9d<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u5bfc\u8bfb \u968f\u7740\u5927\u6570\u636e\u65f6\u4ee3\u7684\u5230\u6765\uff0cDBA\u7684\u4f5c\u7528\u4f1a\u8d8a\u6765\u8d8a\u663e\u8457\uff0cDBA\u7684\u53d1\u5c55\u524d\u666f\u4e5f\u4f1a\u53d8\u5f97\u8d8a\u6765\u8d8a\u660e\u6717\u3002 \u4e00\u53e5\u8bdd\u5bf9\u6bd4\u4e09\u5927\u6570\u636e [&hellip;]<\/p>\n","protected":false},"author":63,"featured_media":84023,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55],"tags":[],"class_list":["post-84020","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thread"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/84020","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=84020"}],"version-history":[{"count":3,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/84020\/revisions"}],"predecessor-version":[{"id":288436,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/84020\/revisions\/288436"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/84023"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=84020"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=84020"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=84020"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}