{"id":451,"date":"2022-06-13T11:32:08","date_gmt":"2022-06-13T03:32:08","guid":{"rendered":"http:\/\/www.rchen.top\/?p=451"},"modified":"2022-06-13T13:51:43","modified_gmt":"2022-06-13T05:51:43","slug":"%e7%ac%ac%e5%85%ad%e7%ab%a0%e3%80%81%e6%95%b0%e6%8d%ae%e5%ba%93%e4%bd%93%e7%b3%bb%e6%9e%84%e5%bb%badba","status":"publish","type":"post","link":"https:\/\/www.rchen.top\/?p=451","title":{"rendered":"\u7b2c\u516d\u7ae0\u3001\u6570\u636e\u5e93\u4f53\u7cfb\u6784\u5efa(DBA)"},"content":{"rendered":"

1.1.\u00a0 \u7b80\u4ecb<\/h2>\n

\u4f55\u4e3a\u6570\u636e\u5e93\uff1f<\/strong><\/p>\n

\u987e\u540d\u601d\u4e49\u6570\u636e\u5e93\uff08DataBase\uff09\u5c31\u662f\u4e00\u4e2a\u5b58\u653e\u6570\u636e\u7684\u4ed3\u5e93\uff0c\u8fd9\u4e2a\u4ed3\u5e93\u6309\u7167\u4e00\u5b9a\u7684\u6570\u636e\u7ed3\u6784\uff08\u6570\u636e\u7ed3\u6784\u662f\u6307\u6570\u636e\u7684\u7ec4\u7ec7\u5f62\u5f0f\u6216\u6570\u636e\u4e4b\u95f4\u7684\u8054\u7cfb\uff09\u6765\u7ec4\u7ec7\u5b58\u50a8\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6570\u636e\u5e93\u63d0\u4f9b\u7684\u591a\u79cd\u65b9\u6cd5\u6765\u7ba1\u7406\u6570\u636e\u5e93\u91cc\u7684\u6570\u636e\u3002<\/p>\n

\u6211\u4eec\u7684\u7a0b\u5e8f\u90fd\u662f\u5728\u5185\u5b58\u4e2d\u8fd0\u884c\u7684\uff0c\u4e00\u65e6\u7a0b\u5e8f\u8fd0\u884c\u7ed3\u675f\u6216\u8005\u8ba1\u7b97\u673a\u65ad\u7535\uff0c\u7a0b\u5e8f\u8fd0\u884c\u4e2d\u7684\u6570\u636e\u90fd\u4f1a\u4e22\u5931,\u6240\u4ee5\u6211\u4eec\u5c31\u9700\u8981\u5c06\u4e00\u4e9b\u7a0b\u5e8f\u8fd0\u884c\u7684\u6570\u636e\u6301\u4e45\u5316\u5230\u786c\u76d8\u4e4b\u4e2d\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n

DBMS\uff1a\u662f\u7ba1\u7406\u6570\u636e\u5e93\u7684\u7cfb\u7edf\u8f6f\u4ef6\uff0c\u5b83\u5b9e\u73b0\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u5404\u79cd\u529f\u80fd\u3002\u662f\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u6838\u5fc3\u3002<\/p>\n

DBA\uff1a\u8d1f\u8d23\u6570\u636e\u5e93\u7684\u89c4\u5212\u3001\u8bbe\u8ba1\u3001\u534f\u8c03\u3001\u7ef4\u62a4\u548c\u7ba1\u7406\u7b49\u5de5\u4f5c\u3002<\/p>\n

\u6570\u636e\u5e93\u548c\u4f20\u7edf\u7684\u6587\u4ef6\u7ba1\u7406\u6570\u636e\u6709\u4ec0\u4e48\u533a\u522b\u5462\uff1f<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u6587\u4ef6\u7ba1\u7406\u7cfb\u7edf\u7684\u7279\u70b9<\/strong><\/td>\n\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u7684\u7279\u70b9<\/strong><\/td>\n<\/tr>\n
1.\u7f16\u5199\u5e94\u7528\u7a0b\u5e8f\u4e0d\u65b9\u4fbf<\/td>\n1.\u76f8\u4e92\u5173\u8054\u7684\u6570\u636e\u7684\u96c6\u5408<\/td>\n<\/tr>\n
2.\u6570\u636e\u5197\u4f59\u4e0d\u53ef\u907f\u514d<\/td>\n2.\u8f83\u5c11\u7684\u6570\u636e\u5197\u4f59<\/td>\n<\/tr>\n
3.\u5e94\u7528\u7a0b\u5e8f\u4f9d\u8d56\u6027<\/td>\n3.\u7a0b\u5e8f\u4e0e\u6570\u636e\u76f8\u4e92\u72ec\u7acb<\/td>\n<\/tr>\n
4.\u4e0d\u652f\u6301\u5bf9\u6587\u4ef6\u7684\u5e76\u53d1\u8bbf\u95ee<\/td>\n4.\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u3001\u53ef\u9760<\/td>\n<\/tr>\n
5.\u6570\u636e\u95f4\u8054\u7cfb\u5f31<\/td>\n5.\u6700\u5927\u9650\u5ea6\u5730\u4fdd\u8bc1\u6570\u636e\u7684\u6b63\u786e\u6027<\/td>\n<\/tr>\n
6.\u96be\u4ee5\u6309\u7528\u6237\u89c6\u56fe\u8868\u793a\u6570\u636e<\/td>\n6.\u6570\u636e\u53ef\u4ee5\u5e76\u53d1\u4f7f\u7528\u5e76\u80fd\u540c\u65f6\u4fdd\u8bc1\u4e00\u81f4\u6027<\/td>\n<\/tr>\n
7.\u65e0\u5b89\u5168\u63a7\u5236\u529f\u80fd<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1.2.\u00a0 \u6570\u636e\u5e93\u9009\u578b<\/h2>\n

\u6839\u636e\u6570\u636e\u5e93\u7684\u6570\u636e\u5b58\u50a8\u7ed3\u6784\u533a\u522b\uff0c\u53ef\u4ee5\u628a\u6570\u636e\u5e93\u7c7b\u578b\u5206\u4e3a\u5173\u7cfb\u578b\u6570\u636e\u5e93\u548c\u975e\u5173\u7cfb\u578b\u6570\u636e\u5e93\uff0c\u600e\u4e48\u9009\u62e9\u5408\u9002\u81ea\u5df1\u7684\u6570\u636e\u5e93\u573a\u666f\uff1f<\/p>\n\n\n\n\n\n\n\n\n\n
\u00a0<\/strong><\/td>\n\u5173\u7cfb\u578b\u6570\u636e\u5e93(SQL \u6570\u636e\u5e93 )<\/strong><\/td>\n\u975e\u5173\u7cfb\u578b\u6570\u636e\u5e93\uff08NOSQL\uff09<\/strong><\/td>\n<\/tr>\n
\u6570\u636e\u5b58\u50a8\u7ed3\u6784<\/td>\n\u6709\u56fa\u5b9a\u7684\u8868\u7ed3\u6784\uff0c\u5e76\u4e14\u9700\u8981\u901a\u8fc7DDL\u8bed\u53e5\u6765\u4fee\u6539\u8868\u7ed3\u6784<\/td>\n\u5b58\u50a8\u673a\u5236\u591a\uff0c\u6bd4\u5982\u57fa\u4e8e\u6587\u6863\u7684\uff0cK-V\u952e\u503c\u5bf9\u7684\uff0c\u8fd8\u6709\u57fa\u4e8e\u56fe\u7684\u7b49<\/td>\n<\/tr>\n
\u53ef\u6269\u5c55\u6027<\/td>\n\u4e0d\u5bb9\u6613\u8fdb\u884c\u6269\u5c55<\/td>\n\u6613\u6c34\u5e73\u6269\u5c55<\/td>\n<\/tr>\n
\u6570\u636e\u4e00\u81f4\u6027<\/td>\n\u66f4\u591a\u504f\u5411\u4e8eOLTP\u573a\u666f<\/td>\n\u66f4\u591a\u7684\u504f\u5411\u4e8eOLAP\u573a\u666f<\/td>\n<\/tr>\n
\u5b9e\u8d28<\/td>\n\u529f\u80fd\u5b8c\u5584<\/td>\n\u529f\u80fd\u9609\u5272\u7248\u672c\uff0c\u901a\u8fc7\u51cf\u5c11\u7528\u4e0d\u5230\u6216\u5f88\u5c11\u7528\u7684\u529f\u80fd\u6765\u5927\u5e45\u5ea6\u63d0\u9ad8\u4ea7\u54c1\u6027\u80fd<\/td>\n<\/tr>\n
\u4ef7\u683c<\/td>\nOracle\u3001DB2\u3001MSSQL\u662f\u6536\u8d39\u7684\uff0c\u8bb8\u53ef\u6602\u8d35\uff0cMysql\u662f\u514d\u8d39\u7684\uff0c\u4f46\u662f\u9700\u8981\u4e00\u4e9b\u5b9a\u5236\u5316\u624d\u80fd\u4f7f\u7528<\/td>\n\u4e3b\u6d41\u7684\u975e\u5173\u7cfb\u578b\u6570\u636e\u5e93\u90fd\u662f\u514d\u8d39\u7684<\/td>\n<\/tr>\n
\u529f\u80fd<\/td>\n\u529f\u80fd\u5f3a\u5927\u3001\u5b8c\u5584<\/td>\n\u6027\u80fd\u66f4\u597d\uff0c\u6210\u672c\u66f4\u4f4e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4e0b\u9762\u4ecb\u7ecd\u51e0\u6b3e\u4e3b\u6d41\u7684\u5173\u7cfb\u578b\u4e0e\u975e\u5173\u7cfb\u578b\u6570\u636e\u5e93<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u5173\u7cfb\u578b\u6570\u636e\u5e93 <\/strong><\/td>\n\u7279\u70b9<\/strong><\/td>\n<\/tr>\n
Mysql<\/td>\n\u7531\u745e\u5178MySQL AB\u516c\u53f8\u5f00\u53d1\uff0c\u76ee\u524d\u5c5e\u4e8e Oracle\u65d7\u4e0b\u4ea7\u54c1\u3002\u662f\u6700\u6d41\u884c\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u5728WEB\u5e94\u7528\u65b9\u9762MySQL\u662f\u6700\u597d\u7684RDBMS\u5e94\u7528\u8f6f\u4ef6\u4e4b\u4e00\u3002\u4e3b\u8981\u5e94\u7528\u9886\u57df\uff1b\u4e92\u8054\u7f51\u9886\u57df\uff0c\u5927\u4e2d\u5c0f\u578b\u7f51\u7ad9\uff0c\u6e38\u620f\u516c\u53f8\uff0c\u7535\u5546\u5e73\u53f0\u7b49\u7b49\u3002<\/td>\n<\/tr>\n
SQL Server<\/td>\nMicrosoft\u516c\u53f8\u63a8\u51fa\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u5177\u6709\u4f7f\u7528\u65b9\u4fbf\u53ef\u4f38\u7f29\u6027\u597d\u4e0e\u76f8\u5173\u8f6f\u4ef6\u96c6\u6210\u7a0b\u5ea6\u9ad8\u7b49\u4f18\u70b9\u3002\u4e3b\u8981\u5e94\u7528\u9886\u57df\uff1a\u90e8\u5206\u4f01\u4e1a\u7535\u5546\uff08\u592e\u89c6\u8d2d\u7269\uff09\uff0c\u4f7f\u7528weindows\u670d\u52a1\u5668\u5e73\u53f0\u7684\u4f01\u4e1a<\/td>\n<\/tr>\n
ORACLE<\/td>\n\u6570\u636e\u5e93\u7cfb\u7edf\u662f\u7f8e\u56fdORACLE\u516c\u53f8\u63d0\u4f9b\u7684\u4ee5\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u4e3a\u6838\u5fc3\u7684\u4e00\u7ec4\u8f6f\u4ef6\u4ea7\u54c1\uff0c\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684C\/S\u6216B\/S\u4f53\u7cfb\u7ed3\u6784\u7684\u6570\u636e\u5e93\u4e4b\u4e00\u3002<\/p>\n

\u4e3b\u8981\u5e94\u7528\u9886\u57df\uff1a\u4f20\u7edf\u5927\u4f01\u4e1a\uff0c\u5927\u516c\u53f8\uff0c\u653f\u5e9c\uff0c\u91d1\u878d\uff0c\u8bc1\u5238\u7b49\u7b49\uff0c\u4e92\u8054\u7f51\u516c\u53f8\u4e00\u822c\u4e0d\u7528\u3002<\/td>\n<\/tr>\n

PostgreSQL<\/td>\n<\/td>\n<\/tr>\n
\u975e\u5173\u7cfb\u578b\u6570\u636e\u5e93 <\/strong><\/td>\n<\/td>\n<\/tr>\n
redis<\/td>\n\u662f\u952e\u503c\u5bf9\u6570\u636e\u5e93,\u6570\u636e\u4e00\u822c\u5b58\u5728\u5185\u5b58\u4e2d,\u8bfb\u5199\u901f\u5ea6\u5feb(10W\/s),\u9002\u5408\u4f5c\u4e3a\u7f13\u5b58\u670d\u52a1<\/td>\n<\/tr>\n
MongoDB<\/td>\n\u662f\u6587\u6863\u578b\u6570\u636e\u5e93,\u6570\u636e\u7ed3\u6784\u8981\u6c42\u4e0d\u4e25\u683c,\u9002\u5408\u5b58\u50a8\u7ed3\u6784\u4e0d\u786e\u5b9a\u6216\u8005\u4ef7\u503c\u8f83\u4f4e\u7684\u6570\u636e<\/td>\n<\/tr>\n
HBASE<\/td>\n\u662f\u5217\u5b58\u50a8\u6570\u636e\u5e93,\u67e5\u627e\u901f\u5ea6\u5feb,\u66f4\u5bb9\u6613\u8fdb\u884c\u5206\u5e03\u5f0f\u6269\u5c55,\u9002\u5408\u4f5c\u4e3a\u6587\u4ef6\u5b58\u50a8\u670d\u52a1<\/td>\n<\/tr>\n
Neo4j<\/td>\n\u662f\u56fe\u5f62\u6570\u636e\u5e93,\u4f7f\u7528”\u56fe\u7ed3\u6784”\u5b58\u50a8,\u9002\u5408\u505a\u793e\u4ea4\u7f51\u7edc\u8ba1\u7b97<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6570\u636e\u5e93\u7684\u6392\u540d\u60c5\u51b5\uff0c\u53c2\u8003\uff1ahttps:\/\/db-engines.com\/<\/a><\/p>\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

1.1.\u00a0 \u7b80\u4ecb \u4f55\u4e3a\u6570\u636e\u5e93\uff1f \u987e\u540d\u601d\u4e49\u6570\u636e\u5e93\uff08DataBase\uff09\u5c31\u662f\u4e00\u4e2a\u5b58\u653e\u6570\u636e\u7684\u4ed3\u5e93\uff0c\u8fd9\u4e2a\u4ed3\u5e93\u6309\u7167\u4e00\u5b9a\u7684\u6570 […]<\/p>\n","protected":false},"author":1,"featured_media":456,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[75],"tags":[104,91,103],"class_list":["post-451","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dba","tag-mysql","tag-91","tag-103"],"_links":{"self":[{"href":"https:\/\/www.rchen.top\/index.php?rest_route=\/wp\/v2\/posts\/451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rchen.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rchen.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rchen.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rchen.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=451"}],"version-history":[{"count":3,"href":"https:\/\/www.rchen.top\/index.php?rest_route=\/wp\/v2\/posts\/451\/revisions"}],"predecessor-version":[{"id":459,"href":"https:\/\/www.rchen.top\/index.php?rest_route=\/wp\/v2\/posts\/451\/revisions\/459"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rchen.top\/index.php?rest_route=\/wp\/v2\/media\/456"}],"wp:attachment":[{"href":"https:\/\/www.rchen.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rchen.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rchen.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}