我已经安装了 Oracle 12C 标准版。那里一切正常。我还连接了 Oracle SQL Developer Client 4.0。从中我可以访问表、索引等。 我试图通过单击“查看”->“DBA”菜单从 SQL Developer Client 中查看表空间详细信息。通过单击此菜单,不会打开任何内容。 通过EM 我可以看到那些。但是我想看透SQL
Oracle usesmaterialized views(also known as snapshots in prior releases) to replicate data to non-master sites in a replication environment and to cache expensive queries in a data warehouse environment. This chapter, and thisOracle9i Replicationmanual in general, discusses materialized views for use ...
Oracle XML DB Developer's Guidefor information onXMLTypeviews ALTER VIEWandDROP VIEWfor information on modifying a view and removing a view from the database Prerequisites To create a view in your own schema, you must have theCREATEVIEWsystem privilege. To create a view in another user's sch...
SQL> drop table tv; Table dropped. SQL> create table tv (t1 int) tablespace users parallel; Table created. /* 为tv表指定了parallel为DEFAULT DEGREE */ 接着在PL/SQL DEVELOPER中CTRL+左键点击TV可以进入TV对象的属性界面,点击View SQL可以看到PL/SQL DEVELOPER生成的DDL语句: -- Create table create ...
How to display a URL saved in SQL table in Gridview as a URL link? How to display alert() message box with variable value? How to display an image using the stringbuilder in C#.net How to display column headers in all pages of PDF using iTextSharp DLL How to display desktop notification...
This presentation is a bit different in that we are usually talking to DBA's about MySQL. Since this is a developer's conference, we are going to be looking at replication from a developer's point of view. So, we aren't going to spend a lot of time on how to configure replication...
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Application settings in dll.config Application.DoEvents() alternative Application.Exit(); not working in the form constructor, why? ApplicationClass can not be embedded? ApplicationSettingsBase.Save() works, but where is the saved data? AppSettings Vs ApplicationSettings Arabic characteres is display ...
首先从网络中下载得到Exview外力工具的安装程序,并按照默认设置将其正确安装到本地工作站系统中,待安装操作完毕后再双击系统桌面上的Exview快捷控制图标,进入该程序的主操作界面; 在该主操作界面中单击“选项”菜单项,从下拉菜单中选择“配置”命令,打开该外力工
Enter file in which to save the key (/home/username/.ssh/identity): 注释 确保不提供密码短语.这样,在建立连接的时候就不需要私有密钥. 62 第 1 章 注释 第1章 在被管节点上安装 OVO 代理程序 Secure Shell 安装方法 Enter passphrase: Enter the same passphrase again: Identification has been saved...