(1) Recently depressed, using DB browser in MyEclipse but the teacher has the following problems:(2) Then hurriedly Baidu, seek the big God solves, the main solution method tries several kinds: (These methods do not have the explanation on the net)1) Change the en in MyEclipse to Zn;2) Change the computer language to Chinese;3) Modify the Listener.ora and Tnsnames.ora files in the Oracle--network--admin directory and set the IP to 127.0.0.1;4) Update
DRP problem series -- The Network Adapter cocould not establish the connection, drpestablish
After the last problem is solved, another new problem occurs. There will always be too many disappointments in life. Let's take a look at the problem first.
1. Question 1
We must not be scared by the way it looks. Read it carefully and we will find that it is actually not connected to the database, let's see
: Execute Regedit at the runtime to enter the Registry Start→Run→Regedit Follow the path below HKEY_LOCAL_MACHINE/system/CurrentControlSet/services/oracleorahome90tnslistener Locate oracleorahome90tnslistener (I am using Oracle9i and other versions should be oracleorahomxxtnslistener) After finding it, you will find that the key value of ImagePath does not exist. Create it: (if it exists, click Modify. The modification method is described below) Right-click and choose new key (n)> st
again, and I suddenly found out that the mistakes I had made changed.
4. The answer is surfaced
the error message is as follows
In
other words, Sid is not found, then SID is what east, this SID should be your database name, but my database is called DRP, this is what reason, so again on the Internet to check a bit.
Click to view the original URL
The
main reason for not showing it all here is that the SID is configured in Oracle's Listener.ora file, t
/system/currentcontrolset/services/oracleorahome90tnslistenerFind Oracleorahome90tnslistener (I'm using oracle9i other version of it should be Oracleorahomexxxtnslistener)Once found, you will find that ImagePath key value does not exist, create it: (if there is, click to modify, the method is described below)Right-click, pop-up menu select New Key (N) → string value (S)Name it ImagePathSelect the ImagePath right-click and select Modify:Enter your Oracle installation directory in the value/ora90
Win7 system How to bulk remove redundant network adapter icon
1, first, at the same time press Win7 keyboard win+r shortcut keys, open the computer's running window, and then enter CMD in the Run window and click Enter, so you can open the Win7 Command Prompt window.
2, in the Open Command Prompt window, you need to enter the following three commands:
netsh interface teredo set state disablenetsh
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