{"id":404,"date":"2024-03-16T23:02:59","date_gmt":"2024-03-16T15:02:59","guid":{"rendered":"http:\/\/www1.wdsos.com\/?page_id=404"},"modified":"2024-09-28T18:02:12","modified_gmt":"2024-09-28T10:02:12","slug":"database-extractor","status":"publish","type":"page","link":"http:\/\/www.jointchina.com\/index.php\/%e4%ba%a7%e5%93%81%e4%b8%ad%e5%bf%83\/database-extractor\/","title":{"rendered":"Database Extractor"},"content":{"rendered":"\r\n

\u897f\u6570DES\u6570\u636e\u5e93\u53d6\u8bc1\u5206\u6790\u5927\u5e08\u7cfb\u7edf<\/strong><\/h1>\r\n\r\n\r\n\r\n

\u897f\u6570DES\u6570\u636e\u5e93\u53d6\u8bc1\u5206\u6790\u5927\u5e08\u7cfb\u7edf<\/strong><\/p>\r\n\r\n\r\n\r\n

\u529f\u80fd\u4ecb\u7ecd\uff1a<\/strong>
\u00a0 \u00a0 \u00a0 \u00a0\u652f\u6301\u4fee\u590d\u52d2\u7d22\u75c5\u6bd2\u52a0\u5bc6\u7684\u6570\u636e\u5e93,\u652f\u6301ORACLE\u3001Mysql\u3001Sqlserver\u3001Hadoop\u3001Hbase\u3001Sybase\u3001Mongodb\u7684\u6570\u636e\u5e93\u5206\u6790\u4fee\u590d\u4e0e\u63d0\u53d6,
\u53ef\u4ece\u6570\u636e\u6587\u4ef6 DBF\u3001DMP\u3001MDF\u3001BAK\u3001SQL\u6587\u4ef6\u6062\u590d\u8868\u6570\u636e,\u5b58\u50a8\u8fc7\u7a0b,\u89e6\u53d1\u5668\u7b49\u6240\u6709\u6570\u636e,\u53ef\u4ee5\u5bfc\u51fa\u7535\u5b50\u62a5\u544a\u3002
(1) \u652f\u6301\u52d2\u7d22\u75c5\u6bd2\u7834\u574f\u7684\u6570\u636e\u5e93\u6587\u4ef6\u4e0e\u5907\u4efd\u6587\u4ef6,\u6839\u636e\u6587\u4ef6\u7ed3\u6784\u89e3\u6790\u63d0\u53d6\u6240\u6709\u6570\u636e\u3002
(2) \u652f\u6301\u6570\u636e\u5e93\u5b9e\u4f53\u6587\u4ef6\u5305\u542bDBF\u3001DMP\u7b49\u6570\u636e\u5e93\u8bef\u5220\u9664\u8bef\u683c\u5f0f\u5316\u540e\u7684\u788e\u7247\u6536\u96c6\u91cd\u7ec4\u6062\u590d,\u652f\u6301\u5bf9\u9635\u8fc7\u78c1\u76d8\u3001RAID\u9635\u5217\u3001\u5206\u533a\u8fdb\u884c\u788e\u7247\u6570\u636e\u63d0\u53d6\u6392\u5e8f\u91cd\u7ec4,\u751f\u6210\u6570\u636e\u5e93\u6587\u4ef6\u3002
(3) EXP\u4e0eEXPDP\u5907\u4efd\u7c7b\u578bDMP\u6587\u4ef6\u9519\u8bef\u6216\u88ab\u52a0\u5bc6\u7684\u6570\u636e\u6062\u590d\u3002
(4) \u6570\u636e\u5e93\u4e2d\u6709\u5927\u91cfCLOB BLOB\u7b49\u5927\u5b57\u6bb5\u5bf9\u8c61\u6570\u636e\u6062\u590d\u00a0\u5f53\u7d22\u5f15\u5757\u635f\u574f\u7b49\u60c5\u51b5\u7684\u6062\u590d\u00a0SYSTEM\u8868\u7a7a\u95f4\u574f\u5757\u6062\u590d\u3002
(5) \u975e\u5f52\u6863\u6216\u8005\u5f52\u6863\u6a21\u5f0f\u4e0b\u8bef delete \u6570\u636e\u7684\u6062\u590d\u3001\u8bef\u5220\u9664\u8868\u7a7a\u95f4\u7684\u6062\u590d\u3001 drop truncate update \u8868\u7684\u6062\u590d \u3002
(6) \u6570\u636e\u5e93\u5b9e\u4f53\u6570\u636e\u6587\u4ef6DBF\u6587\u4ef6\u9519\u8bef\u6216\u88ab\u52a0\u5bc6\u7684\u6570\u636e\u6062\u590d\u3002
(7) \u7cfb\u7edf\u5d29\u6e83\u53ea\u5269\u4e0b\u6570\u636e\u6587\u4ef6\u7684\u60c5\u51b5\u4e0b\u7684\u6062\u590d,\u65e0system01.dbf \u4e5f\u53ef\u4ee5\u63d0\u53d6\u5176\u4ed6\u8868\u7a7a\u95f4\u6570\u636e\u00a0\u652f\u6301\u4ece\u78c1\u76d8\u6062\u590d\u4e22\u5931\u7684\u5f52\u6863\u65e5\u5fd7 \u3002
(8) undo system \u8868\u7a7a\u95f4\u635f\u574f\u6570\u636e\u6062\u590d\u00a0.\u5404\u79cdORA\u9519\u8bef \u5982ORA600\u7b49\u987d\u56fa\u6027\u9519\u8bef\u3002\u65e0\u6cd5open \u65e0\u6cd5mount\u7b49 \u65e0\u6cd5EXP\u7b49\u60c5\u51b5\u3002
(9) \u652f\u6301\u65ad\u7535\u8bef\u64cd\u4f5c\u5bfc\u81f4\u7684\u6570\u636e\u5e93\u6587\u4ef6\u635f\u574f\u6570\u636e\u6062\u590d<\/a>\u3002
(10) \u7b26\u5408\u53d6\u8bc1\u8981\u6c42,\u5177\u5907\u751f\u6210\u62a5\u544a\u529f\u80fd,\u5bf9\u5206\u6790\u7684\u7ed3\u679c\u76f4\u63a5\u8f93\u51fa\u7535\u5b50\u6570\u636e\u62a5\u544a\u3002
(11) \u652f\u6301\u4e2d\u56fd\u81ea\u4e3b\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u6807\u9e92\u9e9f,\u7edf\u4fe1UOS\u56fd\u4ea7\u5316\u7cfb\u7edf,\u7b26\u5408\u4fdd\u5bc6\u89c4\u8303\u3002<\/p>\r\n\r\n\r\n\r\n

\u8f6f\u4ef6\u4ef7\u683c<\/strong><\/p>\r\n\r\n\r\n\r\n

\r\n\r\n\r\n\r\n\r\n\r\n
\u4ea7\u54c1\u540d\u79f0<\/td>\r\n1\u5e74\u7248\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/td>\r\n3\u5e74\u7248\u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/td>\r\n\u5907\u6ce8\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/td>\r\n<\/tr>\r\n
DatabaseExtractor
\u53d6\u8bc1\u7248<\/td>\r\n		\u4ef7\u683c\u7535\u8be2<\/td>\r\n\u4ef7\u683c\u7535\u8be2<\/td>\r\n\u5168\u529f\u80fd\u7248\u652f\u6301Oracle\/MSsql\/MYSQL<\/td>\r\n<\/tr>\r\n
\u6388\u6743<\/td>\r\n24<\/td>\r\n72<\/td>\r\n\u00a0<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n

\u8f6f\u4ef6\u754c\u9762<\/strong>
\u00a0 \u00a0 \u00a0 \u00a0
\u00a0 \u00a0\"Database

\"Database

\"Database
\"Database


\u652f\u6301\u7248\u672c:<\/strong>
ORACLE 7\/8i\/9i\/10g\/11g\/12c\u3002
SQL Server\u5168\u7cfb\u5217,SQL7\/2000\/2005\/2008\/2012\/2016\u7b49\u3002
Mysql\u5168\u7cfb\u5217,\u652f\u63012\u79cd\u4ee5\u4e0a\u5f15\u64ce\u3002
\u652f\u6301XML\u6570\u636e\u7c7b\u578b\u8868\u3002
\u652f\u6301Windows 10 \/ Windows 8\/ Windows7\/\u7edf\u4fe1UOS\/ \u4e2d\u6807\u9e92\u9e9f\u3002<\/p>\r\n\r\n\r\n\r\n

\u652f\u6301\u7c7b\u578b:<\/strong>
\u652f\u6301ORACLE \u5907\u4efd\u6587\u4ef6:DMP\u6587\u4ef6\u89e3\u6790,EXP\u4e0eEXPDP\u5907\u4efd\u7c7b\u578b.
\u652f\u6301ORACLE\u5b9e\u4f53\u6587\u4ef6:DBF\u6587\u4ef6\u89e3\u6790.
\u652f\u6301SQL Server\u6570\u636e\u5e93MDF\u6587\u4ef6\u5206\u6790\u89e3\u6790,\u652f\u6301\u5907\u4efdBAK\u6587\u4ef6\u89e3\u6790.
\u652f\u6301Mysql\u5b9e\u4f53\u6587\u4ef6\u3001IDB MYI SQL\u6587\u4ef6\u89e3\u6790.
\u652f\u6301Mongodb\u5b9e\u4f53\u6587\u4ef6:\u5907\u4efd\u6587\u4ef6\u89e3\u6790.
\u652f\u6301Hadoop\u5b9e\u4f53\u6587\u4ef6\u3001\u5907\u4efd\u6587\u4ef6\u89e3\u6790.
\u652f\u6301Hbase\u5b9e\u4f53\u6587\u4ef6\u3001\u5907\u4efd\u6587\u4ef6\u89e3\u6790.
\u652f\u6301Sybase\u5b9e\u4f53\u6587\u4ef6\u3001\u5907\u4efd\u6587\u4ef6\u89e3\u6790.<\/p>\r\n\r\n\r\n\r\n

\"Database
\u4e3b\u8981\u7279\u70b9:<\/strong>
\u4fee\u590d\u5206\u6790\u635f\u574f\u7684\u6570\u636e\u5e93\u3002
\u9884\u89c8\u6570\u636e\u5e93\u7684\u5185\u5bb9\u3002
\u652f\u6301\u5404\u79cd\u7248\u672c\u3002
\u4fee\u7406\u6307\u6570\u7ec4\u7ec7\u8868\uff08\u7b80\u5355\u7269\u8054\u7f51\uff09\u3002
\u4fee\u590d\u7d22\u5f15\u7ec4\u7ec7\u8868\uff08\u4f7f\u7528\u6ea2\u51fa\u6570\u636e\u6bb5\uff09\u3002
\u4fee\u590d\u5d4c\u5957\u5bf9\u8c61\u7c7b\u578b\u3002
\u7528\u5bf9\u8c61\u7c7b\u578b\u4fee\u590d\u8868\u3002
\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u4fee\u590d\u8868\u3002
\u4fee\u590d\u5d4c\u5957\u8868\u3002
\u4fee\u590d\u7528\u6237\u7684\u89d2\u8272\u6743\u9650\u3002
\u4fee\u590d\u7528\u6237\u7684\u7cfb\u7edf\u7279\u6743\u3002
\u4fee\u590d\u7528\u6237\u7684\u5bf9\u8c61\u6743\u9650\u3002
\u4fee\u590d\u89d2\u8272\u7684\u89d2\u8272\u6743\u9650\u3002
\u4fee\u590d\u89d2\u8272\u7684\u7cfb\u7edf\u7279\u6743\u3002
\u4fee\u590d\u89d2\u8272\u7684\u5bf9\u8c61\u7279\u6743\u3002
\u4fee\u590d\u7269\u5316\u89c6\u56fe\u3002
\u4fee\u590d\u7269\u5316\u89c6\u56fe\u65e5\u5fd7\u3002
\u4fee\u590d\u6570\u636e\u5e93\u94fe\u63a5\u3002
\u652f\u6301XML Schema URL\u3002
\u652f\u6301XML\u8868\u3002
\u4fee\u590dXML\u7c7b\u578b\u89c6\u56fe\u3002
\u4fee\u590dXML\u7d22\u5f15\u3002
\u4fee\u7406\u684c\u5b50\uff0c\u89c6\u56fe\uff0c\u684c\u9762\u7a7a\u95f4\u3002
\u4fee\u590d\u7fa4\u96c6\u548c\u7fa4\u96c6\u8868\u3002
\u4fee\u590d\u89e6\u53d1\u5668\uff0c\u6a21\u5f0f\uff0c\u540c\u4e49\u8bcd\uff0c\u89d2\u8272\uff0c\u7d22\u5f15\uff0c\u5e8f\u5217\u3002
\u4fee\u590d\u4e0e\u8868\u5173\u8054\u7684\u4e3b\u952e\u548c\u5916\u952e\u3002
\u4fee\u590d\u7528\u6237\u5b9a\u4e49\u7684\u6570\u636e\u51fd\u6570\u548c\u5b58\u50a8\u8fc7\u7a0b\u3002
\u4fee\u590d.txt\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u5e93\u94fe\u63a5\u67e5\u8be2\u3002
\u5141\u8bb8\u60a8\u5728.txt\u6587\u4ef6\u4e2d\u5b58\u50a8\u5bf9\u8c61\uff08\u5982\u89c6\u56fe\uff0c\u8fc7\u7a0b\u548c\u89e6\u53d1\u5668\uff09\u7684\u67e5\u8be2\u3002
\u5141\u8bb8\u60a8\u5728.txt\u6587\u4ef6\u4e2d\u5b58\u50a8\u51fd\u6570\uff0c\u5305\u548c\u5305\u4f53\u7684\u67e5\u8be2\u3002<\/p>\r\n\r\n\r\n\r\n

\u66f4\u65b0\u65e5\u5fd7:<\/strong><\/p>\r\n\r\n\r\n\r\n

2021.2.10 \u5347\u7ea7\u4e3a5.3\u7248
\u00a0 \u00a0 1\u3001EXP\u6587\u4ef6\u65b0\u589e\u89e3\u6790geometry\u7c7b\u578b
\u00a0 \u00a0 2\u3001EXP\u6587\u4ef6\u4fee\u590d\u4e2d\u6587\u8868\u540d\u3001\u5b57\u6bb5\u540d\u5bfc\u5165\u5e93\u65f6\u62a5\u9519\u7684\u95ee\u9898
\u00a0 \u00a0 3\u3001DBF\u6587\u4ef6\u65b0\u589e\u81ea\u52a8\u5224\u65adFILENO\u7684\u529f\u80fd
\u00a0 \u00a0 4\u3001\u4fee\u590d\u79fb\u9664\u6587\u4ef6\u540e\u4ecd\u88ab\u626b\u63cf\u7684BUG
\u00a0 \u00a0 5\u3001\u5176\u4ed6\u5df2\u77e5\u95ee\u9898\u7684\u4fee\u590d<\/p>\r\n\r\n\r\n\r\n

2021.2.4 \u5347\u7ea7\u4e3a5.0\u7248
\u00a0 \u00a0 1\u3001\u4fee\u590d\u7a0b\u5e8f\u95ea\u9000\u7684BUG
\u00a0 \u00a0 2\u3001\u4fee\u590d\u9884\u89c8DBF\u6587\u4ef6\u663e\u793a\u6162\u7684\u95ee\u9898
\u00a0 \u00a0 3\u3001\u4fee\u590d\u5b57\u7b26\u96c6\u8f6c\u6362\u7684\u95ee\u9898
\u00a0 \u00a0 4\u3001\u5176\u4ed6\u5df2\u77e5BUG\u7684\u4fee\u590d
\u00a0 \u00a0 5\u3001\u65b0\u589e\u67e5\u770b\u6587\u4ef6\u5c5e\u6027\u7684\u529f\u80fd
\u00a0 \u00a0 6\u3001\u65b0\u589e\u67e5\u770b\u8868\u7ed3\u6784\u7684\u529f\u80fd
\u00a0 \u00a0 7\u3001\u65b0\u589e\u6d4b\u8bd5\u8fde\u63a5\u6570\u636e\u7684\u529f\u80fd
\u00a0 \u00a0 8\u3001\u6062\u590dDBF\u6587\u4ef6\u7684\u663e\u793a\u8bb0\u5f55\u6570\u529f\u80fd<\/p>\r\n\r\n\r\n\r\n

2021.1.10 \u5347\u7ea7\u4e3a4.3\u7248
\u00a0 \u00a0 1\u3001\u6b64\u7248\u672c\u4fee\u590d\u4e86DBF\u6587\u4ef6\u9884\u89c8\u6570\u636e\u7684\u529f\u80fd<\/p>\r\n\r\n\r\n\r\n

2021.1.5 \u5347\u7ea7\u4e3a4.1\u7248
\u00a0 \u00a0 1\u3001\u8be5\u7248\u672c\u4e3b\u8981\u4fee\u590d\u4e86NCHAR\u5b57\u7b26\u96c6\u95ee\u9898<\/p>\r\n\r\n\r\n\r\n

2021.1.4 \u5347\u7ea7\u4e3a4.0\u7248
\u00a0 \u00a0 1\u3001\u8be5\u7248\u672c\u4e3b\u8981\u4fee\u590dBUG\u548c\u63d0\u9ad8\u626b\u63cf\uff24\uff22\uff26\u6587\u4ef6\u7684\u626b\u63cf\u6548\u7387<\/p>\r\n\r\n\r\n\r\n

2020.11.27 \u5347\u7ea7\u4e3a3.0\u7248
\u00a0 \u00a0 1\u3001\u65b0\u589e\u5bf9NTFS\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u6587\u4ef6\u626b\u63cf\uff0c\u80fd\u5206\u6790\u51fa\u5176\u4e2d\u7684DBF\u3001EXP\u3001EXPDP\u7b49\u7c7b\u578b\u7684\u6587\u4ef6\u3002
\u00a0\u00a0\u00a0\u00a02\u3001\u4fee\u590d\u5bfc\u51faSQL\u6587\u4ef6\u4e2d\u591a\u51fa\u6362\u884c\u7b26\u7684BUG
\u00a0\u00a0\u00a0\u00a03\u3001\u4fee\u590d\u5bfc\u51faCTRL\u6587\u4ef6\u4e2d\u7f3a\u5931\u53c2\u6570\u7684\u95ee\u9898
\u00a0\u00a0\u00a0\u00a04\u3001\u4fee\u590dSQLPLUS\u4e2d\u8d85\u51fa\u8f83\u5927\u884c\u957f\u5ea6\u5bfc\u81f4\u8868\u521b\u5efa\u5931\u8d25\u7684\u95ee\u9898
\u00a0\u00a0\u00a0\u00a05\u3001\u5176\u4ed6\u5df2\u77e5\u95ee\u9898\u7684\u4fee\u590d<\/p>\r\n\r\n\r\n\r\n

2020.11.3 \u5347\u7ea7\u4e3a2.8.6\u7248
\u00a0 \u00a0 1\u3001\u4fee\u590dDBF\u6587\u4ef6\u5bfc\u51fa\u6570\u636e\u4e22\u5931\u8bb0\u5f55\u7684\u95ee\u9898
\u00a0\u00a0\u00a0\u00a02\u3001\u4fee\u590dCTL\u6587\u4ef6\u4e2d\u8d85\u957f\u5b57\u6bb5\u7684\u957f\u5ea6\u5b9a\u4e49\u95ee\u9898<\/p>\r\n\r\n\r\n\r\n

2020.10.23\u5347\u7ea7\u4e3a2.8.3\u7248
\u00a0 \u00a0 \u00a01\u3001\u4f18\u5316\u626b\u63cf\u6a21\u5f0f,\u663e\u793a\u51c6\u786e\u7684\u8868\u884c\u6570\uff0c\u6587\u4ef6\u626b\u63cf\uff1b<\/p>\r\n\r\n\r\n\r\n

2020.10.7\u5347\u7ea7\u4e3a2.8.2\u7248
\u00a0 \u00a0 \u00a01\u3001\u4fee\u590d\u5bfc\u51falob\u6587\u4ef6\u540d\u51b2\u7a81\u7684\u95ee\u9898
\u00a0 \u00a0 \u00a02\u3001\u65b0\u589e\u6587\u4ef6\u5206\u5272\u7684\u529f\u80fd
\u00a0 \u00a0 \u00a03\u3001\u589e\u52a0log\u6a21\u5757\u7684\u65e5\u5fd7\u7ea7\u522b\uff0c\u53ef\u4ee5\u5bf9\u5e94\u591a\u4e2a\u6a21\u5757\u4e0d\u540c\u7684\u7ea7\u522b
\u00a0 \u00a0 \u00a04\u3001\u5df2\u77e5BUG\u7684\u4fee\u590d

2020.9.29\u00a0 \u5347\u7ea7\u4e3a2.7\u7248
\u00a0 \u00a0 1\u3001\u4fee\u590ddbf\u626b\u63cf\u95ea\u9000\u7684\u95ee\u9898
\u00a0 \u00a0 2\u3001\u4fee\u590d\u5bfc\u51fa\u6587\u4ef6\u5206\u9694\u7b26\u51b2\u7a81\u548c\u6362\u884c\u7b26\u8f6c\u6362\u7684\u95ee\u9898
\u00a0 \u00a0 3\u3001\u4fee\u590d\u5bf9\u8868\u6392\u5e8f\u65f6\u51fa\u73b0\u7684\u95ea\u9000\u95ee\u9898
\u00a0 \u00a0 4\u3001\u7ffb\u9875\u53d6\u6570\u7684\u903b\u8f91\u79fb\u81f3\u7ebf\u7a0b\u4e2d\u53bb\uff0c\u9632\u6b62\u4e3b\u754c\u9762\u957f\u65f6\u95f4\u963b\u585e
\u00a0 \u00a0 5\u3001\u65b0\u589e\u5bf9BLOB\u548cCLOB\u7c7b\u578b\u5b57\u6bb5\u7684\u5bfc\u5165\u5bfc\u51fa
\u00a0 \u00a0 6\u3001DBF\u7c7b\u578b\u7684\u6587\u4ef6\u533a\u5206\u5b57\u5178\u6a21\u5f0f\u548c\u975e\u5b57\u5178\u6a21\u5f0f
\u00a0 \u00a0 7\u3001\u5176\u4ed6\u5df2\u77e5BUG\u7684\u4fee\u590d<\/p>\r\n\r\n\r\n\r\n

2020.9.15\u00a0 \u5347\u7ea7\u4e3a2.66\u7248
\u00a0 \u00a0 1\u3001\u4fee\u590dEXP\u6587\u4ef6\u8bef\u53d6\u7528\u6237\u540d\u7684\u95ee\u9898
\u00a0 \u00a0 2\u3001\u4fee\u590d\u5206\u9694\u7b26\u51b2\u7a81\u548c\u7a7a\u503c\u4e22\u5931\u5206\u9694\u7b26\u7684\u95ee\u9898
\u00a0 \u00a0 3\u3001\u4e3aDBF\u6587\u4ef6\u626b\u63cf\u589e\u52a0\u65e5\u5fd7\uff0c\u4ee5\u5206\u6790\u626b\u63cf\u65f6\u95f4\u8fc7\u957f\u7684\u95ee\u9898<\/p>\r\n\r\n\r\n\r\n

2020.9.14\u00a0 \u5347\u7ea7\u4e3a2.65\u7248
\u00a0 \u00a0 1\u3001\u672c\u7248\u672c\u65b0\u589e\u4e86\u5bf9BLOB\u548cCLOB\u7c7b\u578b\u7684\u6587\u4ef6\u652f\u6301\u3002

2020.9.10\u00a0\u00a0\u5347\u7ea7\u4e3a2.6\u7248
\u00a0 \u00a0 1\u3001DBF\u6587\u4ef6\u89e3\u6790\u529f\u80fd\u63d0\u5347
\u00a0 \u00a0 2\u3001\u5347\u7ea7EXPDP\u6587\u4ef6\u7684\u89e3\u6790\u5f15\u64ce
\u00a0 \u00a0 3\u3001\u7a0b\u5e8f\u542f\u52a8\u4e0d\u518d\u8981\u6c42\u5b89\u88c5ORACLE\u5ba2\u6237\u7aef\uff08\u53ef\u4ee5\u76f4\u63a5\u5bfc\u51fa\u6587\u4ef6\u548c\u811a\u672c\uff09
\u00a0 \u00a0 4\u3001\u5bfc\u51fa\u529f\u80fd\u6839\u636e\u8981\u6c42\u4fee\u6539\u5904\u7406\u6b65\u9aa4
\u00a0 \u00a0 5\u3001\u65b0\u589e\u5bfc\u51fa\u6587\u4ef6\u548c\u811a\u672c\u7684\u6a21\u5f0f
\u00a0 \u00a0 6\u3001\u65b0\u589e\u7cfb\u7edf\u65e5\u5fd7\u7ea7\u522b\u53ef\u8c03
\u00a0 \u00a0 7\u3001\u4fee\u590d\u5bfc\u5165\u6570\u636e\u5e93\u53d8\u6162\u7684\u95ee\u9898
\u00a0 \u00a0 8\u3001\u4fee\u590d\u5176\u4ed6\u5df2\u77e5\u7684BUG\u548c\u95ee\u9898<\/p>\r\n\r\n\r\n\r\n

2020.8.4
\u00a0 \u00a0 1\u3001\u652f\u6301dbf\u6587\u4ef6\u7684\u89e3\u6790
\u00a0 \u00a0 2\u3001\u4fee\u590d\u5df2\u77e5\u7684BUG
\u00a0 \u00a0 3\u3001\u7248\u672c\u5347\u7ea7\u52302.0<\/p>\r\n\r\n\r\n\r\n

2020.7.6
\u00a0 \u00a0 \u00a01\u3001\u4fee\u590d\u4e86oracle\u626b\u63cf\u591a\u7528\u6237\u6587\u4ef6\u65f6\u5076\u5c14\u95ea\u9000\u7684\u95ee\u9898
\u00a0 \u00a0 \u00a02\u3001\u589e\u52a0\u591a\u5b57\u7b26\u96c6\u8f6c\u7801\u7684\u529f\u80fd<\/p>\r\n\r\n\r\n\r\n

2020..7.1
\u00a0 \u00a0 1\u3001\u4fee\u590d\u591a\u7528\u6237\u4e0b\uff0c\u7528\u6237\u540d\u91cd\u590d\u7684\u95ee\u9898
\u00a0 \u00a0 2\u3001\u589e\u52a0\u53ef\u4ee5\u9009\u62e9\u7528\u6237\u5bfc\u5165\u7684\u8303\u56f4\u529f\u80fd
\u00a0 \u00a0 3\u3001\u589e\u52a0\u53ef\u4ee5\u8f6c\u7801\u7684\u529f\u80fd\uff0c\u907f\u514d\u4e71\u7801
\u00a0 \u00a0 4\u3001\u5176\u4ed6\u6d4b\u8bd5\u4e2d\u53d1\u73b0\u7684BUG<\/p>\r\n\r\n\r\n\r\n

2020.6.10
\u00a0 \u00a0 \u00a0 1:\u8f6f\u4ef6\u6dfb\u52a0\u5de5\u5177\u7bb1.
\u00a0 \u00a0 \u00a0 2:\u8f6f\u4ef6\u5bfc\u5165\u6570\u636e\u5e93\u66f4\u65b0\u7b97\u6cd5,\u901f\u5ea6\u66f4\u5feb.<\/p>\r\n\r\n\r\n\r\n

2020.6.1
\u00a0 \u00a0 \u00a01\u3001\u4fee\u590d\u6267\u884cSQL\u7684\u8fc7\u7a0b\u5199\u5165\u65e5\u5fd7\u7684\u529f\u80fd\uff1b
\u00a0 \u00a0 \u00a02\u3001\u589e\u52a0\u5224\u65ad\u6570\u636e\u5e93\u8fde\u63a5\u662f\u5426\u6b63\u5e38\u7684\u529f\u80fd\uff0c\u82e5\u8fde\u63a5\u6709\u95ee\u9898\uff0c\u5219\u63d0\u9192\u91cd\u65b0\u914d\u7f6e\uff0c\u4e0d\u518d\u5361\u6b7b\u3002<\/p>\r\n\r\n\r\n\r\n

2020.5.23
\u00a0 \u00a0\u00a01\u3001\u6807\u9898\u548c\u5173\u4e8e\u9875\u9762\u589e\u52a0\u7248\u672c\u53f7
\u00a0 \u00a0 2\u3001\u4fee\u590d\u6587\u4ef6\u540d\u4e2d\u6709”@”\u7b26\u53f7\u65f6\u7a0b\u5e8f\u5d29\u6e83\u7684\u95ee\u9898
\u00a0 \u00a0 3\u3001\u6539\u8fdb\u6587\u4ef6\u5bfc\u5165\u5230\u6570\u636e\u5e93\u65f6\u7684\u901f\u5ea6\uff0c\u539f\u6765\u65f6\u6bcf\u4e2a\u8868\u8fde\u63a5\u4e00\u6b21\u6570\u636e\u5e93\uff0c\u73b0\u5728\u6539\u4e3a\u4e00\u6b21\u8fde\u63a5\uff0c\u521b\u5efa\u6240\u6709\u8868
\u00a0 \u00a0 4\u3001\u4fee\u6539\u9ed8\u8ba4\u63d0\u4ea4\u8bb0\u5f55\u6570\u4e3a1000\u3002
\u00a0 \u00a0 5\u3001\u5176\u4ed6\u5df2\u77e5\u7684BUG\u4fee\u590d<\/p>\r\n\r\n\r\n\r\n

2020.5.18
\u00a0 \u00a0 1\u3001\u5206\u6790\u62a5\u544a\u529f\u80fd\uff08\u53ef\u5728\u6587\u4ef6\u540d\u4e0a\u53f3\u952e\u67e5\u770b\uff09\uff1b
\u00a0 \u00a0 2\u3001\u6587\u4ef6\u751f\u6210MD5\u503c
\u00a0 \u00a0 3\u3001\u65e5\u5fd7\u7a97\u53e3\u81ea\u52a8\u6eda\u52a8\u5230\u8f83\u65b0\u4fe1\u606f\u5904
\u00a0 \u00a0 4\u3001\u5176\u4ed6\u6d4b\u8bd5\u4e2d\u53d1\u73b0\u7684\uff22\uff35\uff27<\/p>\r\n\r\n\r\n\r\n

2020.5.11
\u00a0 \u00a0 1\u3001\u589e\u52a0\u4e86\u5728\u5bfc\u51fa\u6267\u884c\u4e2d\uff0c\u53d6\u6d88\u6267\u884c\u7684\u6309\u94ae\uff08\u5728\u5bfc\u51fa\u754c\u9762\uff09
\u00a0 \u00a0 2\u3001\u65b0\u589e\u7528\u6237\u53ef\u9009\u662f\u5426\u5ffd\u7565\u7a7a\u8868\u7684\u529f\u80fd
\u00a0 \u00a0 3\u3001\u4fee\u590d\u5bfc\u5165\u5230\u6570\u636e\u5e93\u4e2d\u4e22\u5931\u6570\u636e\u7684\u95ee\u9898
\u00a0 \u00a0 4\u3001\u65b0\u589e\u5bfc\u5165\u8fc7\u7a0b\u4e2d\u82e5\u6709\u5927\u8868\u6267\u884c\u65f6\u95f4\u957f\uff0c\u4e2d\u95f4\u62a5\u544a\u8fdb\u5ea6\u7684\u529f\u80fd<\/p>\r\n\r\n\r\n\r\n

2020.4.28
\u00a0 \u00a01\u3001\u7a0b\u5e8f\u81ea\u52a8\u9000\u51fa\uff1b
\u00a0 \u00a02\u3001\u5bfc\u5165\u6570\u636e\u5e93\u4e22\u5931\u6570\u636e<\/p>\r\n\r\n\r\n\r\n

\u00a0\u7814\u53d1\u80cc\u666f<\/strong>
\u00a0 \u00a0 \u00a0 \u00a0\u5728\u4f01\u4e1a\u65e5\u76ca\u589e\u957f\u7684 IT \u7cfb\u7edf\u4e2d\uff0c\u6570\u636e\u5bb9\u91cf\u6b63\u4ee5\u51e0\u4f55\u7ea7\u6570\u6269\u5c55\u3002 Oracle \u6570\u636e\u5e93\u5b89\u5168\u4e0a\u6b63\u9762\u4e34\u7740\u73b0\u6709\u52d2\u7d22\u75c5\u6bd2<\/a>\u52a0\u5bc6,\u6570\u636e\u5e93\u5d29\u6e83,\u5907\u4efd\u635f\u574f,\u7b49\u5b9e\u9645\u95ee\u9898\u3002
\u00a0 \u00a0\u00a0\u201c\u5bf9\u4e8e\u6570\u636e\u5e93\u800c\u8a00\uff0c\u5907\u4efd\u91cd\u4e8e\u4e00\u5207\u201d\u662f\u6240\u6709 DBA \u5fc3\u4e2d\u8c28\u8bb0\u7684\u683c\u8a00\uff0c\u4f46\u73b0\u5b9e\u73af\u5883\u5343\u5dee\u4e07\u522b\uff0c \u4f01\u4e1a\u7684\u6570\u636e\u5e93\u73af\u5883\u4e2d\u6570\u636e\u8fd0\u884c\u4e2d\u635f\u574f\uff0c\u52d2\u7d22\u75c5\u6bd2\u6076\u610f\u52a0\u5bc6\u7834\u574f\uff0c\u751a\u81f3\u4e8e\u867d\u7136\u8fdb\u884c \u4e86\u5907\u4efd\u4f46\u662f\u5374\u5728\u6570\u636e\u6062\u590d\u8fc7\u7a0b\u4e2d\u53d1\u73b0\u5907\u4efd\u5b9e\u9645\u4e0d\u53ef\u7528,\u8fd8\u6709\u7684\u5907\u4efd\u6587\u4ef6\u4e5f\u88ab\u52d2\u7d22\u75c5\u6bd2\u52a0\u5bc6\u7b49\u95ee\u9898\u5747\u5c5e\u5e38\u89c1\u7684\u573a\u666f\u3002 \u4e3a\u4e86\u5e94\u5bf9\u8fd9\u4e9b\u771f\u5b9e\u4e16\u754c\u4e2d\u5e38\u89c1\u7684\u6570\u636e\u6062\u590d\u56f0\u5c40\uff0cOracleExtractor\u6570\u636e\u6062\u590d\u7ba1\u7406\u8f6f\u4ef6\u5145\u5206\u53d1\u6325\u5176\u5bf9 ORACLE \u6570\u636e\u5e93\u5185\u90e8\u6570\u636e\u7ed3\u6784\uff0c\u6838\u5fc3\u542f\u52a8\u6d41\u7a0b\u7b49\u5185\u90e8\u539f\u7406\u7684\u7406\u89e3\uff0c\u53ef\u4ee5\u5e94\u5bf9\u5728\u5b8c\u5168\u6ca1\u6709\u5907\u4efd \u60c5\u51b5\u4e0b\u7684 SYSTEM \u8868\u7a7a\u95f4\u4e22\u5931\u3001\u7269\u7406\u574f\u5757\u3001\u8bef\u64cd\u4f5c ORACLE \u6570\u636e\u5b57\u5178\u8868\u3001\u7531\u4e8e\u65ad\u7535\u5f15\u8d77\u7684\u6570\u636e\u5b57\u5178\u4e0d \u4e00\u81f4\u7b49\u6570\u636e\u5e93\u65e0\u6cd5\u987a\u5229\u6253\u5f00\u7684\u573a\u666f\uff0c\u4e5f\u53ef\u4ee5\u633d\u56de\u8bef\u622a\u65ad(Truncate)\/\u5220\u9664(Delete)\/\u4e1a\u52a1\u6570\u636e\u8868 \u7b49\u4eba\u4e3a\u7684\u8bef\u64cd\u4f5c\uff0c\u5e76\u4ece\u5bb9\u6062\u590d\u6570\u636e\u3002
\u00a0 \u00a0 \u00a0\u00a0\u751a\u81f3\u4e8e\u4ec5\u4ec5\u63a5\u89e6\u8fc7 ORACLE \u6570\u636e\u5e93\u51e0\u5929\u7684\u975e DBA \u4eba\u5458\u4e5f\u53ef\u4ee5\u8f7b\u677e\u5730\u4f7f\u7528\uff0c\u8fd9\u5f97\u76ca \u4e8e OracleExtractor \u7b80\u5355\u7684\u5b89\u88c5\u3001\u548c\u5168\u7a0b\u56fe\u5f62\u5316\u7684\u4eba\u673a\u4ea4\u4e92\u754c\u9762\uff1b\u5b9e\u65bd\u6062\u590d\u7684\u4eba\u5458\u4e0d\u9700\u8981\u4e13\u4e1a\u7684\u6570\u636e\u5e93\u77e5\u8bc6\uff0c\u4e0d\u9700\u8981\u5b66\u4e60\u4efb\u4f55\u547d\u4ee4\uff0c\u66f4\u65e0\u9700\u4e86\u89e3\u6570\u636e\u5e93\u5e95\u5c42\u7684\u5b58\u50a8\u7ed3\u6784\u3002\u4ec5\u4ec5\u9700\u8981\u8f7b\u8f7b\u70b9\u51fb\u51e0\u4e0b\u9f20\u6807 \u5c31\u80fd\u4ece\u5bb9\u6062\u590d\u6570\u636e\u3002OracleExtractor\u6253\u7834\u4e86\u53ea\u6709\u5c11\u6570\u4e13\u4e1a\u4eba\u58eb\u624d\u80fd\u5b9e\u65bd\u6570\u636e\u5e93\u6062\u590d\u4efb\u52a1\u7684\u9650\u5236\uff0c\u6781\u5927\u5730\u7f29\u77ed\u4e86\u4ece\u6570 \u636e\u5e93\u6545\u969c\u5230\u5b8c\u6574\u6062\u590d\u6570\u636e\u7684\u5931\u8d25\u65f6\u95f4,\u964d\u4f4e\u4e86\u4f01\u4e1a\u6062\u590d\u6570\u636e\u7684\u603b\u6210\u672c\u3002<\/p>\r\n\r\n\r\n\r\n

\u8d2d\u4e70\u54a8\u8be2:18651607829(\u5fae\u4fe1)<\/p>\r\n\r\n\r\n\r\n

\u6848\u4f8b\u6f14\u793a:
\u00a0\u00a0<\/strong>https:\/\/haokan.baidu.com\/v?pd=bjh&vid=4368402522381450818&fr=bjhauthor&type=video<\/a>
\u00a0\u00a0https:\/\/haokan.baidu.com\/v?vid=4368402522381450818&pd=pcshare<\/a>
https:\/\/www.bilibili.com\/video\/BV1WV411e7PG\/<\/a><\/p>\r\n","protected":false},"excerpt":{"rendered":"

\u897f\u6570DES\u6570\u636e\u5e93\u53d6\u8bc1\u5206\u6790\u5927\u5e08\u7cfb\u7edf \u897f\u6570DES\u6570\u636e\u5e93\u53d6\u8bc1\u5206\u6790\u5927\u5e08\u7cfb\u7edf \u529f\u80fd\u4ecb\u7ecd\uff1a\u00a0 \u00a0 \u00a0 \u00a0\u652f\u6301\u4fee\u590d\u52d2\u7d22\u75c5\u6bd2\u52a0\u5bc6\u7684\u6570\u636e\u5e93,\u652f\u6301ORACLE\u3001Mysql\u3001Sqlserver\u3001Hadoop\u3001Hbase\u3001S… <\/p>\n","protected":false},"author":1,"featured_media":0,"parent":395,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-404","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/pages\/404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/comments?post=404"}],"version-history":[{"count":2,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/pages\/404\/revisions"}],"predecessor-version":[{"id":8726,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/pages\/404\/revisions\/8726"}],"up":[{"embeddable":true,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/pages\/395"}],"wp:attachment":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/media?parent=404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}