How to remove pgAdmin 4 old version? - postgresql

On my Windows 10, I used the Windows installer made by EnterpriseBD and installed postgresql 11.1. It however seems to have came with version 3.5 of pgAdmin 4. So, I downloaded pgAdmin 4 version 4.0 and installed it on my PC. Now both the two versions exist on the PC.
Did I do anything wrong during installation? How can I remove the version 3.5 of pgAdmin 4 properly?
Thanks in advance for any help.

Go to Programs and Features -> postgresql 11 and click uninstall. A window opens and allows you to select uninstalling whole postgresql or individual components. You can select pgadmin from there.
Hope it helps :)

Related

Install two different versions of MySQL Workbench

My problem is the same that this one: https://dba.stackexchange.com/questions/253777/is-it-possible-to-run-multiple-versions-of-mysql-workbench
I need to use mysql workbench 8 for mysql server version 8.0.27 and mysql workbench 6 for a version 5 mysql server.
The problem is that when installing workbench 8 it deletes existing workbench with lower version.
I've tried to install Workbench6 on a completely different location to see if the installation does not find it but I it finds it anyway.
Also tried to install a 32 bit version of workbench 6 but again, version 8 delete it when installing.
Found some comments saying to enable multiple instances in menu -> edit -> preferences -> others, but this is only to open multiple instances of the same version.
I've looked for a portable version of workbench 6 but had no luck.
I don't understand why this problem is not having an answer by MySQL, even the MySQL forum doesnt have a solution or even an explanation why this is not possible.
I use a Vm for that porpose. where an "old 5.7.xx is installed alongside a workbench 6.3that work with that well, because the newer version don't do.
You can use for that purpose also a linux server as vm not only windows
Found a portable version of Workbench 5.2.47. I've upload it to my github.
Although I use this software with no problems until now, this is not from my authorship, use it at your own risk.
Download latest zip archive (version 6.3.8 and earlier has it) from here: https://downloads.mysql.com/archives/workbench/
Look out because x64 archive wasn't working in my case but 32bit works fine.
Unzip to different folder and that's it.

SQL Developer will not start on Windows 8.1

I have been trying to install Oracle SQL Developer on my 64bit Windows 8.1 machine. I have tried to install it with the embedded jdk and without the jdk. when I remove Java and I start SQL Developer it comes up and asks for the location of Java, I then tell it where it is. In either situation when starting SQL Developer it come up and starts to install for about 10 seconds, the progress bar says loading and the SQL Developer screen goes away with no errors and no explaniation. I have been trying this for days. I have removed and redownloaded all files and I get the same result.
Please if anyone can help I would be grateful. I need this for my course and I am unable to get anything completed.
Thank you for any help you can provide.
I had the same problem. I created an account with Oracle, accept the Terms and licences agreement. Search for the version you are trying to install and make sure it is the right one for the OS, 32 OR 64 bits with JDK 8. After extracting the files make sure you run as Admin, your SQL will complete installing. When you are installing they go into a default folder in C-drive or you can choose the path. Hope it helps.

pgadmin4 Ver 3.0 not starting on windows 10

for a PostgreSQL project I installed pgadmin 4 Ver. 3.0 on a Windows 10 computer.
Anyhow pgadmin does not start and I get the following error from the Internet Explorer Browser:
"Cannot reach this page. Make sure the web address http://127.0.0.1:56575 is correct.".
I've been using PgAdmin 4 Ver 2.1 for some time without issues, and have uninstalled it before installing the Ver 3.0.
Any help would be appreciated.
Regards,
For PGadmin 4 Ver 3.0 you need to completely start afresh. Remove any old shortcuts and make a new one. You need to locate where PGadmin was installed and make a new shortcut with a target and path like ""C:\Program Files (x86)\pgAdmin 4\v3\runtime\pgAdmin4.exe".
For anyone else viewing this, make sure you do an uninstall of the old PGadmin before installing the new one.
Further, you may not be able to get an SQL window running unless you allow it through addblockers etc

MongoDB 3.6.2 2008R2 Plus Not Installing

I'm trying to install MongoDb 3.6.2 2008R2 plus on my 64bit Window 10 (build no 1709) but the setup after some time says "setup wizard ended prematurely because of an error.your system has not been modified.To. Install this program at a later time run setup wizard again.click finish button to exit the setup." Any one know any fix regarding this issue?
I solved this problem by declining to install Compass together with Mongo in the installer wizard.
I have the same issue. I solved it by choosing the following way:-
Choose Custom Installation
Uncheck Compass Installation with MongoDb
Finish the Setup
Again start setup and click on change the installation
Tick Compass Installation with MongoDb
Finish the Setup
I had same problem and solved it by removing these folders that created on previous setup and running the setup again:
%USERPROFILE%\AppData\Roaming\MongoDB Compass Community
%USERPROFILE%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\MongoDB Inc
%USERPROFILE%\AppData\Local\MongoDBCompassCommunity
and some files like this in Prefetch folder:
C:\Windows\Prefetch\MONGODBCOMPASSCOMMUNITY.EXE-0044164A.pf
I tried the suggestion above but none works for me. Instead, I ended up downloading the archive version and extract that and place that in the folder structure below (on Windows 10, 64 bit)
C:\Program Files\MongoDB\Server\3.6.5\
Then I configured the system environment path and it works fine. As this is for testing, it would be fine for now.
I unselected ".NET Framework 3.5 (includes .NET 2.0 and 3.0)" in the Windows Features (Turn Windows features on or off). After restarting mongodb and Compass got installed successfully.
I tried to install MongoDB Enterprise 2008R2 for Windows 10 64-bit and had the exact same problem.
I already had Compass installed, so here is what I did:
Uninstall Compass
Select install when needed (this will get you to the next page where you're prompted to install Compass or not. If you choose Install Everything you WON'T get the option to NOT install Compass (the other comments here might be earlier versions of Mongo... I'm not sure).
Install
Now re-install Compass.
That fixed it for me.

unable to close MySql Workbench

Hi I'm using mysql workbench 6.3.8 on Mac OS 10.12
I have a bug. I'm not able to close the workbench properly by using the menu quit or command q.
Could I have miss something during the installation?
Sorry for the late response. Now I use mysql workbench version 6.2.5 revision 0 build 397 (32 bit) and it works fine. (I have worked also around password) – Patrick Lec 5 mins ago