I'm using 2 instances of DB2 in one machine.
I need to create an database instance in my new and fresh instance. When using db2.exe, I'm trying to change from one instance to another to manage the database.
But, setting DB2INSTANCE variable in Windows command pronpt do not work, using db2env or db2swtch too.
What can I do to change to another instance so db2.exe can create an startup database ? There's another way to create my startup database ?
You do not have to bother with db2.exe. You just need to load the profile of the new instance. The same db2.exe could be used for different instances.
When using Windows, it is better to open a new windows with the corresponding profile. Just check the db2 clp shortcuts properties to understand all.
If you already have your two instances created you can change between the different instances using the "db2 attach to " command. Now any DB2 commands you issue with go against that instance you just attached to. Once you're done, you "db2 detach" to detach from that instance.
Hope that helps.
Related
Currently we are using Oracle 19c external table functionality on-prem whereby CSV files are loaded to a specific location on DB server and they get automatically loaded into an oracle external table. The file location is mentioned as part of the table DDL.
We have a requirement to migrate to azure managed postgresql. As per checking the postgresql documentation, similar functionality as oracle external table can be achieved in standalone postgresql using "foreign tables" with the help of file_fdw extension. But in azure managed postgresql, we cannot use this since we do not have access to the DB file system.
One option I came across was to use azure data factory but that looks like an expensive option. Expected volume is about ~ 1 million record inserts per day.
Could anyone advise possible alternatives? One option I was thinking was to have a scheduled shell script running on an azure VM which loads the files to postgresql using PSQL commands like \copy. Would that be a good option for the volume to be supported?
Regards
Jacob
We have one last option that could be simple to implement in migration. We need to use Enterprise DB (EDB) which will avoid the vendor lock-in and also it is free of cost.
Check the below video link for the migration procedure steps.
https://www.youtube.com/watch?v=V_AQs8Qelfc
I have installed DB2 server on windows 2008 R2 server. A default instance 'DB2' was created at the time of installation.
I am building up an environment for Identity manager, and used it's configuration utility to create necessary steps required for connection between the Identity manager and database.
This utility creates another instance and database for the identity manager. However, I do not see this second instance appearing on the system tray icon.
I even performed a windows server restart but still the second instance created is not appearing. Verified from the services window that services for both the instance is started and running.
What could be the reason ?
The instance process creation does not include that cosmetic part. This is included as part of the installation process, but not when creating additional instances.
You can add a second systray icon by calling the db2systray.exe as a starting process: msconfig.exe. You have to provide the name of the instance to "monitor":
For more information, consult the KnowCenter: http://www-01.ibm.com/support/knowledgecenter/SSEPGG_10.5.0/com.ibm.db2.luw.admin.cmd.doc/doc/r0011771.html?cp=SSEPGG_10.5.0%2F3-5-2-6-117
So I've started a SQL Server database project inside VS 2012. I have done this for other databases already but not related to Service Broker.
For testing I had already created db, queues, etc through a T-SQL script including Message Types which was in an XML format. i.e.
[//blah.com/Items/RequestItem]
When I try to do something like this in the DB Project it's not allowing me too due to special chars.
Anyone done this? Gotten around it?
Is there a way to simply put my already created T-SQL file in the database project and have it use it?
See my comment above. I was able to import the script by Right clicking on the database Project.
ASP.NET Membership is just great as there are a ton of functionality right there to be used, and we don't need to change nothing at all.
We can even create our own Provider based on Membership database, and that give us infinite possibilities, like as I don't like the Question/Answer I just use an email that is sent with a reset link.
But this is all done with SQLEXPRESS .mdf file and I wanted to use my own Database for this so I can use SQL Server Enterprise as we have in the Office and not the Express Edition.
How can I easily use the ASP.NET Membership tables in my own Database?
I rememebered some years ago that we needed to use aspnet_reg (something) to create the correct tables, but I can't find that info anymore.
I also tried to use other Membership Providers, namely Altairis.Web.Security from CodePlex and saw the Chris Pels Video on creating a new Membership Provider
On Altairis solution, the Model is not complete and lack several points such as Several Applications as it's made to be used with only one, and Chris Pels contains to much Store Procedures that I need to create by hand.
I'm for given Chris code a go but I just wanted to know if there would be available something easier.
All this is to be integrated in ASP.NET MVC 2 Web Application.
Thanks
You have 3 options:
Do it by running aspnet_regsql.exe: Just open "Start Menu>All Programs>Microsoft Visual Studio 2010>Visual Studio Tools>Visual Studio Command Prompt(2010)" and then type aspnet_regsql. A wizard appears and let you select your desired database.
Do it via API: Use System.Web.Management.SqlServices class and its Install and Uninstall methods. This will programmatically install/uninstall database artifacts.
Do it manually: Go to C:\Windows\Microsoft.NET\Framework\v4.0.30319 or something like. You will find 9 .sql files that begins with Install and 9 .sql files that begins with uninstall. You can run them manually in your database to create needed tables/store procedures/etc. But consider changing database name in sql scripts. Default db name is aspnetdb.
It's aspnet_regsql
Under the following path:
C:\windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regsql
You need to open up the Visual Studio Command Prompt, navigate to C:\WINDOWS\Microsoft.NET\Framework\\aspnet_regsql.exe . Some example are located in the MSDN documentation.
Example: aspnet_regsql.exe -E -S localhost -A mr - installs the database elements for membership and role management on the local computer running SQL Server using Windows authentication.
I want to use Java DB in embedded mode in a Java application running from a CD-ROM. Does anyone have any experience of doing this? Will it work? The database will only have selects issued against it.
This is possible: Deploying the database on the read-only media
Also I have noted select statements work when the database is owned by root with all write access withdrawn and is accessed by a non-privileged user.