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ora-01034:oracle not available ora-27101:shared mermory realm does not exist 解决办法: 1.启动 sqlplus 输入:SQL>connect / as sysdba; 已连接到空闲例程。2.SQL>startup mount;ORACLE 例程已经启动。Total System Global Area 535662592 bytesFixed Size 1375792 bytesVariable Size 293601744 bytesDatabase Buffers 234881024 bytesRe 阅读全文
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错误日志,提示: [11/22/07,18:04:40] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603 [11/22/07,18:05:13] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed. [11/22/07,18:26:27] Microsoft .NET Fr 阅读全文
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You can apply a sub-set of settings from a different settings collection to your current settings to create a more customized development environment. For more information about predefined settings, see Visual Studio Settings.To change select settingsOn the Tools menu, choose Import and Export Setti 阅读全文
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oracle数据库中操作两个不同数据库中的两张表 在这里oracle数据库服务器使用的dblink的方式, 其实dblink和数据库中的view差不多,建dblink的时候需要知道待读取数据库的ip地址,ssid以及数据库用户名和密码。 1、已经配置本地服务 其语法为: CREATE DATABASE LINK 数据库链接名 CONNECT TO 用户名 IDENTIFIED BY 密码 USING ‘本地配置的数据的实例名’;示例: create public database link test connect to userInformation identified by ****.. 阅读全文