{"id":2988,"date":"2014-04-12T07:03:07","date_gmt":"2014-04-12T07:03:07","guid":{"rendered":"http:\/\/enjoyasp.net\/?p=2988"},"modified":"2014-04-27T08:40:59","modified_gmt":"2014-04-27T08:40:59","slug":"sqlserver2012-integratiionservices%e9%ab%98%e7%ba%a7%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/enjoyasp.net\/index.php\/2014\/04\/12\/sqlserver2012-integratiionservices%e9%ab%98%e7%ba%a7%e6%95%99%e7%a8%8b\/","title":{"rendered":"SQLServer2012 IntegratiionServices\u9ad8\u7ea7\u6559\u7a0b"},"content":{"rendered":"
\n
\n\t\t\u6bd4SQL\u5f3a\u608d\u4e4b\u5904\uff1a<\/div>\n
\n\t\t1\uff0c\u53ef\u4ee5\u4f7f\u7528\u811a\u672c\u5904\u7406\u4efb\u52a1\uff0c\u6bd4\u5982C#<\/div>\n
\n\t\t2\uff0c\u6570\u636e\u6e90\u53ef\u4ee5\u591a\u6e90\uff0c\u5982web service<\/div>\n
\n\t\t3\uff0cFTP\u4f20\u9001\u6570\u636e\uff0c\u751f\u6210\u6587\u4ef6\u5e76\u90ae\u4ef6\u3001FTP<\/div>\n
\n\t\t4\uff0c\u53ef\u4ee5\u901a\u8fc7\u8f6c\u6362\uff0c\u5c06\u4e0d\u6807\u51c6\u7684\u6570\u636e\u4f20\u5230\u53e6\u4e00\u8def\u5f84\u5904\u7406\uff0c\u6807\u51c6\u6570\u636e\u6309\u6b63\u5e38\u8def\u5f84\u6267\u884c\uff0c\u901a\u8fc7unionall\u8f6c\u6362\u6765\u5408\u5e76\u6570\u636e<\/div>\n
\n\t\t5\uff0c\u82e5\u662f\u540c\u4e00sqlserver\u4e2d\uff0c\u7528sql job\u5b8c\u5168\u53ef\u4ee5\u4f7f\u7528\uff0c\u82e5\u662f\u6570\u636e\u6e90\u6765\u81ea\u4e0d\u540c\u670d\u52a1\u5668\uff0c\u6709\u7684\u662f\u6587\u672c\u8fd9\u4e9b\u7528SSIS\u6548\u7387\u4f1a\u66f4\u9ad8\uff0c \u7b2c8\u7ae0\u6709\u4e2a\u5178\u578b\u4f8b\u5b50<\/div>\n
\n\t\t      windows services\u7684\u5730\u65b9\u90fd\u53ef\u7528ssis\u6765\u66ff\u6362,windwos servies\u7684\u811a\u672cssis\u4e2d\u7684\u811a\u672c\u4efb\u52a1\u53ef\u5b8c\u6574\u5b9e\u73b0 \uff0c\u5e76\u4e14ssis\u653e\u5728agent job\u4e2d\u6267\u884c\uff0c\u53ef\u4ee5\u6309\u591a\u79cd\u6267\u884c\u8ba1\u5212\u6765\u8c03\u5ea6\uff0c\u8fd8\u6709\u9519\u8bef\u62a5\u544a\u673a\u5236\uff0c\u5e76\u4e0d\u7528\u518d\u8d39\u5fc3\u5bf9\u6bcf\u4e2awindows services\u5199\u9519\u8bef\u673a\u5236\uff0c\u9519\u8bef\u53ef\u5199\u5230\u8868\u4e2d\uff0c\u8fd9\u6837\u901a\u8fc7\u6570\u636e\u5e93\u8fde\u63a5\u5c31\u80fd\u770b\u5230\u9519\u8bef\u4fe1\u606f<\/div>\n
\n\t\t 6\uff0c\u901a\u8fc7\u6570\u636e\u8f6c\u6362\u4e0e\u67e5\u627e\uff0c\u5229\u7528\u63d0\u4f9b\u7684\u73b0\u6709\u51fd\u6570\uff0c\u7b80\u5355\u5b8c\u6210\u590d\u6742\u7684\u6570\u636e\u62bd\u53d6<\/div>\n
\n\t\t7\uff0c\u53ef\u66ff\u6362\uff1awindows services,\u8d26\u5355\u4e0a\u4f20\uff0c\u672c\u8d28\u662f\u6d89\u53ca\u5230\u591a\u6570\u636e\u6e90\u7684\u6570\u636e\u64cd\u4f5c\uff0c\u5c31\u662fSSIS\u7684\u7528\u6b66\u4e4b\u5730<\/div>\n
\n\t\t8\uff0c\u53ef\u5728asp.net\u8c03\u7528\u5305\u6267\u884c\u6570\u636e
\n\t\t9\uff0c\u5f53\u51fa\u9519\u662f\uff0c\u53ef\u8fdb\u884c\u914d\u7f6e\uff0c\u5c06\u9519\u8bef\u4fe1\u606f\u81ea\u52a8\u8bb0\u5f55\u5230\u8868\u4e2d<\/div>\n
\n\t\t <\/div>\n
\n\t\t <\/div>\n

\t\u7b2c\u4e8c\u7ae0 <\/span><\/p>\n

\n\t\t1\uff0c\u5728sqlserver\u4e0a\u901a\u8fc7\u5411\u5bfc\uff0c\u9009\u62e9\u5c06\u5305\u4fdd\u5b58\u5230\u6587\u4ef6\uff0c\u6700\u540e\u53ef\u751f\u6210.dtsx\u6587\u4ef6\uff0c\u6253\u5f00sqlserver data tools2012\uff0c\u65b0\u5efa\u4e00\u4e2a\u9879\u76ee\uff0c\u53ef\u5c06\u524d\u9762\u751f\u6210\u7684\u5305copy\u5230\u9879\u76ee\u7684\u5305\u4e2d\uff0c\u8fdb\u884c\u7f16\u8f91<\/div>\n
\n\t\t2\uff0c\u6267\u884c\u5305\uff1a\u5728\u89e3\u51b3\u65b9\u6848\u7ba1\u7406\u5668\u4e2d\u53f3\u51fb\u8be5\u5305\uff0c\u5e76\u9009\u62e9\u6267\u884c\u5305<\/div>\n
\n\t\t3\uff0c\u63a7\u5236\u6d41\u4e2d\u6267\u884c\u8fdb\u7a0b\u4efb\u52a1\u53ef\u7528\u6765\u6267\u884cexe\u8fd9\u4e9b\u9879\u76ee<\/div>\n
\n\t\t4\uff0c\u6570\u636e\u6d41\u4e2d\u6709\u4e24\u4e2a\u7bad\u5934\uff0c\u7eff\u5b57\u7684\u8868\u793a\u672c\u6b21\u6267\u884c\u6210\u529f\u540e\u6267\u884c\u54ea\u4e00\u4e2a\uff0c\u800c\u7ea2\u8272\u7684\u8868\u793a\u6267\u884c\u5931\u8d25\u540e\u6267\u884c\u54ea\u4e00\u4e2a<\/div>\n
\n\t\t5\uff0c\u4efb\u52a1\u6d41\u7684\u7bad\u5934\u4e0a\u53cc\u51fb\uff0c\u53ef\u4ee5\u6307\u5b9a\u6309\u54ea\u79cd\u65b9\u5f0f\u8f6c\u5230\u4e0b\u4e00\u4e2a\uff0c\u82e5\u8868\u8fbe\u5f0f\uff0c\u6210\u529f\uff0c\u5931\u8d25\u7b49\uff0c\u5176\u4e2d\u5b8c\u6210\u7ea6\u675f\u8868\u793a\u65e0\u8bba\u524d\u4e00\u4e2a\u6210\u529f\u4e0e\u5426\uff0c\u90fd\u6267\u884c\u4e0b\u4e00\u4e2a\u3002<\/div>\n
\n\t\t6\uff0c\u9009\u62e9\u591a\u4e2a\uff0c\u53f3\u952e\u53ef\u4ee5\u5206\u7ec4<\/div>\n
\n\t\t7\uff0c\u6279\u6ce8\uff0c\u5728\u7a7a\u767d\u5904\u70b9\u53f3\u952e\uff0c\u6279\u6ce8<\/div>\n
\n\t\t <\/div>\n
\n\t\t\u7b2c\u4e09\u7ae0 SSIS\u4efb\u52a1<\/div>\n
\n\t\t1\uff0c\u5c5e\u6027<\/div>\n
\n
    \n
  • \n\t\t\t\tDelayValidation:\u8bbe\u7f6e\u4e3aTrue,\u5219\u4e0d\u4f1a\u5bf9\u4efb\u52a1\u4e2d\u7684\u5c5e\u6027\u96c6\u8fdb\u884c\u9a8c\u8bc1<\/li>\n
  • \n\t\t\t\tDisable:\u7981\u7528\u4efb\u52a1<\/li>\n
  • \n\t\t\t\tFailPackageOnFailure:\u8bbe\u7f6e\u4e3aTrue\u65f6\uff0c\u53ea\u8981\u5355\u4e2a\u4efb\u52a1\u5931\u8d25\uff0c\u6574\u4e2a\u5305\u5c31\u4f1a\u5931\u8d25<\/li>\n
  • \n\t\t\t\tFailParentOnFailure:\u8bbe\u7f6e\u4e3aTrue\u65f6\uff0c\u5355\u4e2a\u4efb\u52a1\u5931\u8d25\uff0c\u8be5\u4efb\u52a1\u7684\u4e0a\u5c42\u5982\u5305\u6216\u5bb9\u5668\u4e5f\u4f1a\u5931\u8d25<\/li>\n<\/ul>\n
    \n\t\t\t2\uff0c\u4efb\u52a1\u7c7b\u578b<\/div>\n
    \n
      \n
    • \n\t\t\t\t\t\u63a7\u5236\u6d41\u4e2d\u6267\u884c\u8fdb\u7a0b\u4efb\u52a1\u53ef\u7528\u6765\u6267\u884cexe\u8fd9\u4e9b\u9879\u76ee<\/li>\n
    • \n\t\t\t\t\t\u811a\u672c\u4efb\u52a1\u53ef\u4ee5\u901a\u8fc7C#\u6765\u7f16\u5199\u4ee3\u7801,\u8bbe\u7f6eReadOnlyVariables\u548cWriteVariables\u5c5e\u6027\uff0c\u53ef\u5c06SSIS\u53d8\u91cf\u4ee5\u9017\u53f7\u5206\u9694\u7684\u5217\u8868\u5f62\u5f0f\u4f20\u9001\u5230\u811a\u672c<\/li>\n
    • \n\t\t\t\t\t\u6587\u4ef6\u7cfb\u7edf\u4efb\u52a1\uff0c\u590d\u5236\u79fb\u52a8\u76ee\u5f55\u7b49<\/li>\n
    • \n\t\t\t\t\tFTP\u4efb\u52a1\uff0c\u83b7\u53d6\u6216\u53d1\u9001\u6587\u4ef6<\/li>\n
    • \n\t\t\t\t\tWeb\u670d\u52a1\u4efb\u52a1\uff1a\u63a5\u6536WebService\u6570\u636e<\/li>\n
    • \n\t\t\t\t\tXML\u4efb\u52a1\uff1a\u53ef\u4ee5\u7528\u6765\u9a8c\u8bc1XML\u4efb\u52a1\u662f\u5426\u6b63\u786e<\/li>\n
    • \n\t\t\t\t\t\u5927\u5bb9\u91cf\u63d2\u5165\u4efb\u52a1\uff1a\u5c06\u6765\u81ea\u6587\u672c\u7684\u6570\u636e\u63d2\u5165\u5230\u5173\u7cfb\u6570\u636e\u5e93\u4e2d\uff0c\u7c7b\u4f3c\u4e8esqlserver\u4e2d\u7684\u5bfc\u5165\u6587\u672c\u6587\u4ef6<\/li>\n
    • \n\t\t\t\t\tSQL\u4efb\u52a1\uff1a\u6267\u884csql,sql\u811a\u672c\uff0c\u5b58\u50a8\u8fc7\u7a0b<\/li>\n
    • \n\t\t\t\t\t\u53d1\u9001\u6d88\u606f\u4efb\u52a1\uff1a\u4e0essb\u901a\u4fe1\u7b49<\/li>\n
    • \n\t\t\t\t\t\u53d1\u9001\u90ae\u4ef6\u4efb\u52a1<\/li>\n
    • \n\t\t\t\t\tWMI\u6570\u636e\u8bfb\u53d6\u5668\u4efb\u52a1\uff1a\u8bfb\u53d6\u65e5\u5fd7\u4fe1\u606f<\/li>\n
    • \n\t\t\t\t\tWMI\u4e8b\u4ef6\u89c2\u5bdf\u5668\u4efb\u52a1\uff1a\u5728OS\u67d0\u4e2a\u6307\u5b9a\u4e8b\u4ef6\u89e6\u53d1\u540e\u6267\u884c\u76f8\u5173\u4efb\u52a1\uff0c\u5982\u67d0\u76ee\u5f55\u4e0b\u65b0\u589e\u4e86\u6587\u4ef6\u540e\u518d\u6267\u884c<\/li>\n
    • \n\t\t\t\t\tSMO\u4efb\u52a1<\/li>\n
    • \n
        \n
      • \n\t\t\t\t\t\t\t\u4f20\u8f93job\u4efb\u52a1<\/li>\n
      • \n\t\t\t\t\t\t\t\u4f20\u8f93\u767b\u9646\u540d\u4efb\u52a1<\/li>\n
      • \n\t\t\t\t\t\t\t\u4f20\u8f93\u9519\u8bef\u4fe1\u606f\u4efb\u52a1<\/li>\n
      • \n\t\t\t\t\t\t\t\u4f20\u8f93SQLServer\u5bf9\u8c61\u4efb\u52a1<\/li>\n<\/ul>\n<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n
        \n\t\t\u7b2c\u56db\u7ae0 \u5bb9\u5668<\/div>\n
        \n\t\t1\uff0c\u5bb9\u5668\uff1a\u53ef\u4ee5\u89c6\u4e3a\u4e00\u4e2a\u5c0f\u578b\u7684\u5305\uff0c\u5c06\u53d8\u91cf\u8303\u56f4\u7f29\u5c0f\u5230\u4e00\u4e2a\u5bb9\u5668\u5185\uff0c\u6ce8\u610f\u5bb9\u5668\u5185\u7684\u4efb\u52a1\u4e0d\u80fd\u4e0e\u5bb9\u5668\u5916\u7684\u4efb\u52a1\u76f8\u8fde\u63a5<\/div>\n
        \n\t\t2\uff0cFor\u5faa\u73af\u5bb9\u5668\uff1a\u904d\u5386\u6267\u884c\uff0c\u76f4\u5230\u6ee1\u8db3\u67d0\u4e2a\u6761\u4ef6\u8df3\u51fa<\/div>\n
        \n\t\t3\uff0cForeach\u5faa\u73af\u5bb9\u5668\uff0c\u904d\u5386\u4e00\u4e2a\u5bf9\u8c61\u96c6\u5408\uff0c\u5982\u6587\u4ef6\uff0c\u5bf9\u8c61\uff0c\u901a\u8fc7\u5b9a\u4e49\u53d8\u91cf\u6765\u4e0e\u7d22\u5f15\u5339\u914d\uff0c\u5728\u5c5e\u6027\u53d8\u91cf\u6620\u5c04\u4e2d\u8bbe\u7f6e\u3010debug\u4e0d\u6210\u529f\u3011<\/div>\n
        \n\t\t4\uff0cForeach dao\u5bb9\u5668\uff0c\u5c06Foreach\u7684\u5c5e\u6027\u8bbe\u7f6e\u4e3aADO\u5373\u53ef<\/div>\n
        \n\t\t <\/div>\n
        \n\t\t\u7b2c\u4e94\u7ae0 \u6570\u636e\u6d41<\/div>\n
        \n\t\t1\uff0c\u6570\u636e\u6d41\u4e3b\u8981\u5728\u5185\u5b58\u4e2d\u5de5\u4f5c\uff0c\u63d0\u4f9b\u4e86\u66f4\u5feb\u7684\u901f\u5ea6\uff0c\u867d\u7136\u4e5f\u9700\u8981\u66f4\u597d\u7684\u5185\u5b58\uff0c\u4ee5\u7a7a\u95f4\u6362\u901f\u5ea6\uff0c\u6570\u636e\u4ece\u6e90\u4e2d\u6d41\u51fa\uff0c\u9ed8\u8ba4\u5927\u5c0f\u4e3a10M\u62161\u4e07\u884c\uff08\u4ee5\u5148\u8fbe\u5230\u4e3a\u51c6\uff09\u5f00\u59cb\u8fdb\u884c\u8f6c\u6362<\/div>\n
        \n\t\t2\uff0c\u6570\u636e\u67e5\u770b\u5668\uff1a\u5728\u8fd0\u884c\u65f6\u67e5\u770b\u6570\u636e\uff0c\u65b9\u6cd5\uff0c\u53f3\u51fb\u4e00\u4e2a\u8def\u5f84\uff0c\u9009\u62e9“\u542f\u7528\u6570\u636e\u67e5\u770b\u5668”\uff0c\u9ed8\u8ba4\u663e\u793a1\u4e07\u884c<\/div>\n
        \n\t\t3\uff0cOLE DB\u6e90:\u53ef\u4ee5\u5728\u9519\u8bef\u8f93\u51fa\u65f6\uff0c\u9009\u62e9\u9519\u8bef\u3001\u622a\u65ad\u65f6\u6267\u884c\u5ffd\u7565\u8fd8\u662f\u7ee7\u7eed\u6267\u884c<\/div>\n
        \n\t\t4\uff0c\u5e73\u9762\u6587\u4ef6\u6e90:<\/div>\n
        \n
          \n
        • \n\t\t\t\t\u6587\u672c\u9650\u5b9a\u7b26\uff0c\u82e5\u6307\u5b9a\u6309\u9017\u53f7\u5206\u9694\uff0c\u4ee5\u5f15\u53f7\u6587\u672c\u9650\u5b9a\u7b26\u5305\u542b\u4e2d\u7684\u9017\u53f7\u5c06\u80fd\u88ab\u5ffd\u7565<\/li>\n
        • \n\t\t\t\t\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cSSIS\u5c06\u626b\u63cf\u6587\u4ef6\u4e2d\u7684\u524d100\u6761\u8bb0\u5f55\uff0c\u4ece\u800c\u731c\u6d4b\u5408\u9002\u7684\u6570\u636e\u7c7b\u578b<\/li>\n
        • \n\t\t\t\tFastParse\u9009\u9879\uff0c\u5bf9\u6570\u636e\u8fdb\u884c\u7c7b\u578b\u68c0\u67e5\uff0c\u4e00\u822c\u4f1a\u589e\u52a020%~30%\u7684\u65f6\u95f4\u6765\u9a8c\u8bc1\uff0c\u82e5\u6587\u4ef6\u683c\u5f0f\u6bd4\u8f83\u6574\u9f50\u7684\u8bdd\uff0c\u53ef\u4ee5\u5ffd\u7565\uff0c\u5728\u53f3\u952e-\u9ad8\u7ea7\u7f16\u8f91\u5668-\u8f93\u5165\u5c5e\u6027\u548c\u8f93\u51fa\u5c5e\u6027-\u5e73\u9762\u6587\u4ef6\u6e90\u8f93\u51fa-\u8f93\u51fa\u5217 \uff0c\u53f3\u8fb9FastParse<\/li>\n<\/ul>\n
          \n\t\t\t5\uff0c\u591a\u5e73\u9762\u6587\u4ef6\u8fde\u63a5\u7ba1\u7406\u5668\uff1a\u5728\u8fde\u63a5\u7ba1\u7406\u5668\u4e2d\u53f3\u952e\u6dfb\u52a0 <\/div>\n<\/p><\/div>\n
          \n\t\t6\uff0c\u76ee\u6807\uff1a\u76ee\u6807\u4e0e\u6e90\u7684\u533a\u522b\u5728\u4e8e\u5728\u76ee\u6807\u4e2d\u6709\u4e00\u4e2a\u6620\u5c04\u5c5e\u6027\u9875\uff0c\u6765\u6307\u5b9a\u6570\u636e\u6765\u6e90<\/div>\n
          \n\t\t7\uff0cOLE DB\u76ee\u6807\uff1a<\/div>\n
          \n
            \n
          • \n\t\t\t\t\u6bcf\u6279\u884c\u6570\uff0c\u6307\u5b9a\u4e86\u5728\u6bcf\u6b21\u53d1\u9001\u5230\u76ee\u6807\u7684\u6279\u5904\u7406\u6709\u591a\u5c11\u884c<\/li>\n
          • \n\t\t\t\t\u6700\u5927\u63d0\u4ea4\u5927\u5c0f\uff0c\u6307\u5199\u4e86\u5728\u5728\u53d1\u51fa\u63d0\u4ea4\u8bed\u53e5\u4e4b\u524d\u6279\u5904\u7406\u7684\u5927\u5c0f\uff0c\u53ef\u8bbe\u7f6e\u4e3a\u4e00\u4e2a\u5c0f\u7684\u6570\u5b57\uff0c\u4ee5\u4fbf\u5feb\u901f\u63d0\u4ea4<\/li>\n
          • \n\t\t\t\t\u8868\u9501\uff1a\u5728\u76ee\u6807\u8868\u4e2d\u8bbe\u7f6e\u4e00\u4e2a\u9501\uff0c\u4ee5\u4fbf\u63d0\u9ad8\u52a0\u8f7d\u901f\u5ea6\uff0c\u4f46\u82e5\u6709\u591a\u7ebf\u7a0b\uff0c\u6b64\u9009\u9879\u5c06\u4f1a\u8017\u65f6<\/li>\n<\/ul>\n
            \n\t\t\t8\uff0c\u539f\u59cb\u6587\u4ef6\u76ee\u6807\uff1a\u901a\u5e38\u4f5c\u4e3a\u90e8\u5206\u8f6c\u6362\u6570\u636e\u7684\u4e2d\u95f4\u70b9\uff0c\u4ee5\u672c\u673a\u683c\u5f0f\u7f16\u5199\uff0c\u8bfb\u53d6\u901f\u5ea6\u975e\u5e38\u5feb\u3002<\/div>\n<\/p><\/div>\n
            \n\t\t9\uff0cSQLServer\u76ee\u6807\uff1a\u5b83\u9700\u8981\u7528\u5185\u5b58\u4e2d\u7684\u4e00\u4e2a\u63a5\u53e3\uff0c\u9700\u8981\u5c06\u5305\u8fd0\u884c\u5728sqlserver\u6240\u5728\u7684\u670d\u52a1\u5668\u4e2d\u624d\u884c<\/div>\n
            \n\t\t10\uff0c\u8f6c\u6362<\/div>\n
            \n
              \n
            • \n\t\t\t\t\u805a\u5408\u8f6c\u6362\uff0c\u5bf9\u6e90\u6570\u636e\u8fdb\u884c\u805a\u5408<\/li>\n
            • \n\t\t\t\t\u6709\u6761\u4ef6\u62c6\u5206\u8f6c\u6362\uff1a\u76f8\u5f53\u4e8e\u52a0\u4e86\u4e00\u4e2aif,else,\u6bd4\u5982\u5f53\u67d0\u5b57\u6bb5\u9996\u5b57\u6bcd\u4e3a“A”\u65f6\uff0c\u6267\u884c\u4e00\u4e2a\u8def\u5f84\uff0c\u5176\u5b83\u6267\u884c\u53e6\u4e00\u8def\u5f84<\/li>\n
            • \n\t\t\t\t\u6570\u636e\u8f6c\u6362\uff1a\u5bf9\u5b57\u6bb5\u8fdb\u884cconvert,\u8f6c\u5316\u4e3a\u6307\u5b9a\u7c7b\u578b<\/li>\n
            • \n\t\t\t\t\u6d3e\u751f\u5217\u8f6c\u6362\uff1a\u5bf9\u6570\u636e\u6e90\u589e\u52a0\u65b0\u5217\uff0c\u6b64\u65b0\u5217\u53ef\u4ee5\u4e3a\u4e00\u8ba1\u7b97\u503c<\/li>\n
            • \n\t\t\t\t\u67e5\u627e\u8f6c\u6362\uff1a\u5728\u6570\u636e\u6d41\u548c\u7b2c\u4e8c\u4e2a\u6570\u636e\u96c6\u4e4b\u95f4\u6267\u884cjoin<\/li>\n
            • \n\t\t\t\t\u884c\u8ba1\u6570\u8f6c\u6362\uff1a\u8bb0\u5f55\u8f6c\u6362\u7684\u884c\u6570\uff0c\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a\u53d8\u91cf\u5b58\u50a8\u884c\u8ba1\u6570\u7684\u7ed3\u679c<\/li>\n
            • \n\t\t\t\t\u6392\u5e8f\u8f6c\u6362\uff1a\u5bf9\u6307\u5b9a\u6570\u636e\u8fdb\u884c\u6392\u5e8f\uff0c\u662f\u4e00\u79cd\u5f02\u6b65\u8f6c\u6362\uff0c\u6bd4\u8f83\u6162\uff0c\u82e5\u60f3\u6392\u5e8f\u7684\u8bdd\uff0c\u5728TSQL\u8bed\u53e5\u4e2d\uff0c\u9ad8\u7ea7\u7f16\u8f91\u5668-\u8f93\u5165\u5c5e\u6027\u548c\u8f93\u51fa\u5c5e\u6027\u4e2d\u6307\u5b9aIsSorted\u4e3aTrue<\/li>\n
            • \n\t\t\t\tUNION\u8f6c\u6362\uff1a\u5bf9\u591a\u4e2a\u6570\u636e\u6e90\u6267\u884cUNION,\u5c06\u6e90\u6570\u636e\u90fd\u6307\u5411\u6b64\u8f6c\u6362\u5373\u53ef<\/li>\n
            • \n\t\t\t\t\u5b57\u7b26\u6620\u5c04\u8868\u8f6c\u6362\uff1a\u5bf9\u5217\u8fdb\u884c\u5b57\u7b26\u64cd\u4f5c\uff0c\u5982\u5927\u5c0f\u5199\uff0c\u5b57\u8282\u53cd\u8f6c\uff0c\u7b80\u7e41\u4f53\u8f6c\u6362<\/li>\n
            • \n\t\t\t\t\u590d\u5236\u5217\u8f6c\u6362\uff1a\u5bf9\u5217\u8fdb\u884c\u590d\u5236\uff0c\u662f\u6d3e\u751f\u5217\u8f6c\u6362\u7684\u7b80\u5316\u7248<\/li>\n
            • \n\t\t\t\t\u5bfc\u51fa\u5217\u8f6c\u6362\uff1a\u5c06\u6570\u636e\u5e93\u4e2dBLOB\u7c7b\u578b\u7684\u5b57\u6bb5\u8f6c\u5316\u6210\u7269\u7406\u6587\u4ef6\uff0c\u5b83\u8981\u6c42\u8f93\u5165\u6709\u4e24\u4e2a\uff0c\u4e00\u4e2a\u662fBLOB\u7c7b\u578b\u5b57\u6bb5\uff0c\u4e00\u4e2a\u662f\u751f\u6210\u7684\u5bf9\u5e94\u6587\u4ef6<\/li>\n
            • \n
                \n
              • \n\t\t\t\t\t\t\u5141\u8bb8\u8ffd\u52a0\uff0c\u6307\u5b9a\u4e86\u5982\u679c\u6587\u4ef6\u5b58\u5728\uff0c\u662f\u5426\u5e94\u5c06\u8f93\u51fa\u9644\u52a0\u5230\u73b0\u6709\u6587\u4ef6<\/li>\n
              • \n\t\t\t\t\t\t\u5f3a\u5236\u622a\u65ad\uff0c\u5f53\u6587\u4ef6\u5b58\u5728\u65f6\u5c31\u91cd\u5199<\/li>\n
              • \n\t\t\t\t\t\t\u7f16\u5199\u5b57\u8282\u987a\u5e8f\u6807\u8bb0\uff0c\u662f\u5426\u5c06\u5b57\u8282\u987a\u5e8f\u8bb0\u5f55\u6587\u4ef6<\/li>\n<\/ul>\n<\/li>\n
              • \n\t\t\t\t\u5bfc\u5165\u5217\u8f6c\u6362\uff1a\u5c06\u6587\u4ef6\u5bfc\u5165\u5230\u6570\u636e\u5e93<\/li>\n
              • \n\t\t\t\t\u6a21\u7cca\u67e5\u627e\u8f6c\u6362\uff1a\u6bd4\u5982\u5bf9\u4e8e\u6587\u672c\uff0c\u5c06\u5b83\u7684\u5217\u4e0e\u6570\u636e\u7684\u5217\u8fdb\u884c\u76f8\u4f3c\u5339\u914d\uff0c\u6b63\u786e\u7684\u8bdd\u5c31\u66ff\u6362\u6587\u672c\u7684\u5217\uff0c\u7136\u540e\u5b58\u5165\u76ee\u6807\uff0c\u6ca1\u6709\u67e5\u627e\u8f6c\u6362\u6548\u7387\u9ad8<\/li>\n
              • \n\t\t\t\t\u6a21\u7cca\u5206\u7ec4\u8f6c\u6362\uff1a\u6d4f\u89c8\u4e00\u7ec4\u76f8\u4f3c\u7684\u6587\u672c\u8fdb\u884c\u8f6c\u6362<\/li>\n
              • \n\t\t\t\t\u5408\u5e76\u8054\u63a5\u8f6c\u6362\uff0c\u5bf9\u6570\u636e\u8fdb\u884cJOIN\uff0c\u751f\u6210\u7ed3\u679c\u8868<\/li>\n
              • \n\t\t\t\t\u591a\u64ad\u8f6c\u6362\uff1a\u5c06\u6e90\u6570\u636e\u4e0b\u653e\u5230\u591a\u4e2a\u76ee\u6807\u4e2d\uff0c\u591a\u64ad\u8f6c\u6362\u4f1a\u5411\u4e0b\u6e38\u7684\u6bcf\u4e00\u4e2a\u76ee\u6807\u53d1\u9001\u6240\u6709\u884c\uff0c\u800c\u6709\u6761\u4ef6\u62c6\u5206\u662f\u5c06\u6ee1\u8db3\u6761\u4ef6\u7684\u884c\u8f93\u51fa\u5230\u4e0b\u4e00\u76ee\u6807<\/li>\n
              • \n\t\t\t\t\u767e\u5206\u6bd4\u62bd\u6837\u8f6c\u6362\uff1a\u6309\u767e\u5206\u6bd4\u62bd\u53d6\u6570\u636e<\/li>\n
              • \n\t\t\t\t\u884c\u62bd\u6837\u8f6c\u6362\uff1a\u6307\u5b9a\u884c\u6570\u62bd\u53d6\u6570\u636e<\/li>\n
              • \n\t\t\t\t\u900f\u89c6\u8f6c\u6362:\u8fdb\u884c\u884c\u8f6c\u5217<\/li>\n
              • \n
                  \n
                • \n\t\t\t\t\t\t\u900f\u89c6\u952e\uff1a\u539f\u6765\u7684\u4e00\u5217\u6570\u636e\u4f5c\u6765\u65b0\u6570\u636e\u4e2d\u7684\u5217\u540d<\/li>\n
                • \n\t\t\t\t\t\t\u8bbe\u7f6e\u952e\uff1a\u5de6\u8fb9\u7684\u884c\u503c<\/li>\n
                • \n\t\t\t\t\t\t\u900f\u89c6\u503c\uff1a\u636e\u8bbe\u7f6e\u952e\u4e0e\u900f\u89c6\u952e\u8fdb\u884c\u805a\u5408<\/li>\n<\/ul>\n<\/li>\n
                • \n\t\t\t\t\u9006\u900f\u89c6\uff1a\u5217\u8f6c\u884c<\/li>\n
                • \n\t\t\t\t\u5b57\u8bcd\u63d0\u53d6\u8f6c\u6362\uff1a\u63d0\u53d6\u4e00\u5b57\u7b26\u4e32\u5b57\u6bb5\uff0c\u5bf9\u4e8e\u8fdb\u884c\u5206\u6790\uff0c\u751f\u6210\u5404\u5b57\u8bcd\u7684\u9891\u6b21\u8868<\/li>\n
                • \n\t\t\t\t\u5b57\u8bcd\u67e5\u6362\u8f6c\u6362\uff1a\u7c7b\u4f3c\u4e8e\u67e5\u627e\u8f6c\u6362\uff0c\u6307\u5b9a\u4e00\u6570\u636e\u6e90\u8fdb\u884c\u5339\u914d<\/li>\n<\/ul>\n
                  \n\t\t\t\u7b2c\u516d\u7ae0 \u4f7f\u7528\u53d8\u91cf\u3001\u53c2\u6570\u548c\u8868\u8fbe\u5f0f
                  \n\t\t\t1\uff0c\u53d8\u91cf\u533a\u5206\u5927\u5c0f\u5199\uff0c\u6309F4\u67e5\u770b\u5c5e\u6027\uff0c\u5176\u4e2d\u5c06EvaluteAsExpression\u5c5e\u6027\u8bbe\u7f6e\u4e3aTrue\u65f6\uff0c\u901a\u8fc7Expression\u5c5e\u6027\u63d0\u4f9b\u7684\u8868\u8fbe\u5f0f\u6765\u5b9a\u4e49\u53d8\u91cf\uff0c\u76f8\u5bf9\u4e8e\u8868\u8fbe\u5f0f\uff0c\u4e0d\u8fc7\u66f4\u597d\u7684\u4e00\u70b9\u662f\u66f4\u901a\u7528\u7684\u8868\u8fbe\u5f0f\u3002
                  \n\t\t\t2,2012\u4e2d\u63d0\u4f9b\u4e86\u53c2\u6570\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u662f\u5426\u654f\u611f\uff0c\u8fd9\u6837ssis\u53ef\u5bf9\u5305\u8fdb\u884c\u52a0\u5bc6\u3002
                  \n\t\t\t3\uff0c\u8868\u8fbe\u5f0f\u4e0eT-SQL\u6709\u90e8\u5206\u4e0d\u4e00\u6837\uff1aIsNull \u82e5\u4e3anull\uff0c\u5219\u4e3atrue\uff0c\u800c\u4e0d\u662ftsql\u4e2d\u7684\u4e8c\u5143\u3002datepart\u8981\u52a0\u5f15\u53f7\uff0c\u5982\uff1aDATEPART( "mm",getdate())
                  \n\t\t\t4\uff0c\u5b57\u7b26\u4e32\u8981\u6709\u53cc\u5f15\u53f7\uff0c\u800c\u4e0d\u662f\u5355\u5f15\u53f7<\/div>\n<\/p><\/div>\n
                  \n\t\t5\uff0c\u5728SSIS\u4e2d\u53d8\u91cf\u4e0d\u80fd\u88ab\u8bbe\u7f6e\u4e3aNULL\uff0c\u90fd\u6709\u9ed8\u8ba4\u503c \uff0c\u5982datetime\u7684\u9ed8\u8ba4\u503c\u4e3a12\/30\/1899<\/div>\n
                  \n\t\t <\/div>\n
                  \n\t\t\u7b2c10\u7ae0 \u52a0\u8f7d\u6570\u636e\u4ed3\u5e93<\/div>\n
                  \n\t\t1\uff0c\u4e8b\u4ef6\u67e5\u770b\u5668\uff1a\u5bf9\u6570\u636e\u8d28\u91cf\u8fdb\u884c\u5206\u6790\uff0c\u5c06\u6570\u636e\u4e8b\u4ef6\u63a2\u67e5\u5668\u4efb\u52a1\u653e\u5230\u63a7\u5236\u6d41\uff0c\u5c5e\u6027\u5feb\u901f\u914d\u7f6e\u6587\u4ef6\u4e2d\u6307\u5b9a\u6570\u636e\u6e90\uff0c\u5e38\u89c4\u4e2d\u6307\u5b9a\u76ee\u6807\uff0c\u6267\u884c\uff0c\u5c31\u80fd\u751f\u6210xml\u5206\u6790\u6587\u4ef6\uff0c\u7528sqlserver\u4e2dIntegration Services\u4e0b\u7684\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u67e5\u770b\u5668\u5c31\u80fd\u67e5\u770b\u6b64XML\u6587\u4ef6<\/div>\n
                  \n\t\t     \u6ce8\u6b64\u5de5\u5177\u57282012\u624d\u5f00\u59cb\u63d0\u4f9b\uff0c\u5728\u67e5\u770b\u5668\u4e2d\uff0c\u6811\u7684\u53f3\u4e0a\u89d2\u53ef\u6309\u5217\u663e\u793a\u6570\u636e<\/div>\n
                  \n\t\t     \u4f7f\u7528\u8bf4\u660e\uff1a<\/div>\n
                  \n
                    \n
                  • \n\t\t\t\t\u5019\u9009\u952e\u914d\u7f6e\u6587\u4ef6\uff0c\u663e\u793a \u54ea\u4e9b\u5217\u662f\u552f\u4e00\u7684<\/li>\n
                  • \n\t\t\t\t\u5217Null\u6bd4\u7387\uff0c\u9a8c\u8bc1\u6570\u636e\u5b8c\u6574\u6027<\/li>\n
                  • \n\t\t\t\t\u5217\u957f\u5ea6\u5206\u5e03\u914d\u7f6e\u6587\u4ef6\uff0c\u67e5\u770b\u6700\u5927\u6700\u5c0f\u957f\u5ea6<\/li>\n
                  • \n\t\t\t\t\u51fd\u6570\u4f9d\u8d56\u5173\u7cfb\u914d\u7f6e\u6587\u4ef6:\u770b\u5217\u4e0e\u5217\u662f\u54261\u5bf91\u7684\u5173\u7cfb<\/li>\n<\/ul><\/div>\n
                    \n\t\t      <\/div>\n
                    \n\t\t <\/div>\n
                    \n\t\t\u7b2c22\u7ae0 SSIS\u90e8\u7f72<\/div>\n
                    \n\t\t1\uff0c\u5728sqlserver\u4e0a\u6709\u4e2aIntegration Services\u76ee\u5f55\uff0c\u8981\u5efa\u7acb\u4e00\u4e2aSSISDB,\u5728ssis\u8bbe\u8ba1\u65f6\uff0c\u6307\u5b9a\u6b64\u90e8\u7f72\u5305\u5373\u53ef\uff0c\u90e8\u7f72\u4e0a\u540e\uff0c\u901a\u8fc7job\u6307\u5b9a\u8981\u8fd0\u884c\u7684\u5305\uff0c\u8bbe\u5b9a\u597d\u65f6\u95f4\u5c31\u53ef\u8fd0\u884c<\/div>\n
                    \n
                      \n
                    • \n\t\t\t\tSSISDB\u662f\u4e00\u4e2a\u6570\u636e\u5e93\uff0c\u5728\u6570\u636e\u5e93\u91cc\u9762\u80fd\u627e\u5230\u6b64\u6570\u636e\u5e93\uff0c\u53ef\u770b\u5230\u4ed6\u7684\u8868<\/li>\n
                    • \n\t\t\t\t\u5728Integration Services\u76ee\u5f55\uff0c\u9879\u76ee\u91cc\u53f3\u952e\u5c5e\u6027\u53ef\u770b\u5230\u7248\u672c\uff0c\u5386\u53f2\u7248\u672c\u90fd\u6709\u8bb0\u5f55\uff0c\u53ef\u4ee5\u8fd8\u539f\uff0c\u5728SSISDB\u5c5e\u6027\u4e0a\u6709\u4e2a\u9009\u9879\u53ef\u8bbe\u7f6e\u4fdd\u7559\u7684\u6700\u5927\u7248\u672c\u6570<\/li>\n
                    • \n\t\t\t\t\u90e8\u7f72\u6709\u4e24\u79cd\uff0c\u9879\u76ee\u90e8\u7f72\u6a21\u578b\uff0c2012\u65b0\u7684\u9ed8\u8ba4\u7684\uff0c\u5305\u90e8\u7f72\u6a21\u578b\uff0c\u5386\u53f2\u517c\u5bb9<\/li>\n
                    • \n\t\t\t\t\u90e8\u7f72\u5230sqlserver\u4e0a\u7684\u5305\u53ef\u4ee5\u901a\u8fc7tsql\u6765\u6267\u884c\uff0c\u5728\u5305\u4e0a\u53f3\u952e\u6267\u884c\uff0c\u751f\u6210\u811a\u672c\uff0c\u5c31\u80fd\u5f97\u5230<\/li>\n
                    • \n\t\t\t\t\u73af\u5883\u662f\u53c2\u6570\u7684\u96c6\u5408\uff0c\u5355\u72ec\u62bd\u53d6\u51fa\u6765\u65b9\u4fbf\u8c03\u7528\uff0c\u5f15\u7528\u73af\u5883\u5c31\u662f\u5728\u5305\u4e0a\u53f3\u952e-\u914d\u7f6e-\u5f15\u7528\u5373\u53ef<\/li>\n
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                      \n\t\t <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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