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Anonymous users2024-02-08How Do I Log In to an SQL Server Database? and the inability to log in problem solution, just like this.
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Anonymous users2024-02-07What's the error? The specific operation is posted.
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Anonymous users2024-02-06Is the name of the service wrong?
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Anonymous users2024-02-05Was it possible before? Maybe your sqlplus command is wrong! How else could SQL Developer be?
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Anonymous users2024-02-04In previous versions of Oracle, your username and password were case-insensitive, but in 11G, the default password of the database is case-sensitive, so we know the fact that JDBC will capitalize the Oracle password when it gives it, which is a strange thing.
You might say, "Okay, then I'll make the password uppercase, hahahaha, you're done, you know, some programs, when you link to oracle, will change the password to lowercase, isn't that weird, very dizzy?"
The fact that passwords in oracle databases are case-sensitive for thousands of years will be dominated by the fact that you will encounter a lot of wonderful programs that will change passwords back and forth, so what should you do? It's actually very simple, and that is to remove the password capitalization sensitive setting of oracle:
alter system set sec_case_sensitive_logon=false
I used toad to re-change the password to lowercase, the problem is solved, and I can log in.
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Anonymous users2024-02-03It's easy to bring up the login window, but if it's Win7, make sure that the properties of SQL Plus are set correctly (otherwise the window will disappear after clicking the OK button).
Set Properties] > click on compatibility, select "Run this program in compatibility mode", and then confirm.
There are two ways to bring up the window.
Method 1] window+r. Then enter sqlplusw on the command line, and click the solution to OK.
Method 2] Click on the SQL Plus icon in Figure 1 this time.
The login window is shown below:
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Anonymous users2024-02-02Do you mean to log in with sqlplus as sysdba like this?
Select ID, Max(Case Line When.)'Lines'then type else 0 end ) line, max(case line when'Temperature'then type else 0 end ) temperature, max(case line when'Contrast'then type else 0 end ) contrast, max(case line when'Style'then type else 0 end ) style, max(case line when'Body type'then type else 0 end ) body type, from Table A >>>More
The RPC server is not opened, right-click on my computer, find the management option and click, at this time we will come to the computer management interface, we see that there are three big options, and today we need to set up the service and application, we it, at this time you can see two small options, we double-click on the service option. >>>More
The system of the Internet café is very thin, it is better to redo the system. >>>More
Me too, let alone for a few minutes. After opening the game, I went to look at the web page, and at least half an hour passed before I remembered to open the game, and I saw that the reading bar was full, and it kept showing that I was logging in. I didn't have this problem last night, but I couldn't get up this morning, and I still have it. >>>More
The easiest way to install QQ Manager is to have a computer clinic with the most detailed steps in it, follow it and do that.