oracle SQL Developer 不显示表
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SQL Developer not showing tables
提问by Dannyl
So, I'm kinda new to SQL Developer, but I always heard a lot about it and how it was good. The thing is, my SQL Developer never showed my tables, nor had a "Tables" tab. Sorry if this is a dumb question, but, I've searched everywhere and, wherever I search they simply show that SQL Developer automatically generate the "Tables" tab when you connect. This never happened to me.
所以，我对 SQL Developer 有点陌生，但我总是听说过很多关于它以及它的好处。问题是，我的 SQL Developer 从未显示过我的表，也没有“表”选项卡。对不起，如果这是一个愚蠢的问题，但是，我到处搜索，无论我在哪里搜索，它们都只是显示 SQL Developer 在您连接时自动生成“表”选项卡。这从来没有发生在我身上。
One more question, all of a sudden, my SQL Developer toolbars changed and the old ones simply vanished. And, when I say "all of a sudden" I mean it. I closed it and, when I opened, it changed. Also, the buttons doesn't work, none of them.
还有一个问题，突然之间，我的 SQL Developer 工具栏发生了变化，而旧的工具栏就消失了。而且，当我说“突然”时，我是认真的。我关闭它，当我打开它时，它改变了。此外，按钮不起作用，没有一个。
回答by thatjeffsmith
Your screenshot shows that you have the Data Modeler extension active. All those toolbar buttons are for creating logical data models and ERDs.
您的屏幕截图显示您已激活 Data Modeler 扩展。所有这些工具栏按钮都用于创建逻辑数据模型和 ERD。
It's a little weird as you have a worksheet active, so the worksheet/SQLDev toolbar should be active.
这有点奇怪，因为您有一个工作表处于活动状态，因此工作表/SQLDev 工具栏应该处于活动状态。
Glad a restart helped.
很高兴重新启动有帮助。
If this happens again, try Window > Reset Windows to Factory Settings
如果再次发生这种情况，请尝试“窗口”>“将 Windows 重置为出厂设置”
回答by Justin Cave
You're looking at the DBA view. You probably want to be looking at the Connections view. Go to View and choose "Connections". That will bring up the window that contains the tree view that lets you navigate to different object types (like tables) rather than the tree view that lets you navigate to different DBA tasks.
您正在查看 DBA 视图。您可能想要查看 Connections 视图。转到“查看”并选择“连接”。这将打开包含树视图的窗口，该窗口可让您导航到不同的对象类型（如表），而不是树视图，该树视图可让您导航到不同的 DBA 任务。
回答by Abdullah Khan
If you are on Windows, try this
如果你在Windows，试试这个
View(from the top menu bar) --> Connection(click it)
Clicking on Connectionwill open the Connectionview with all the tables.
单击Connection将打开Connection包含所有表的视图。
