How to create user authentication in sql server 2008 using electron.js - sql-server

sql connection can be done if we have correct user name, password & DB name. I want to create a user if pre defined user is not available. is there a way to do it perhaps during the installation process (installing the .exe) ? Maybe using a powsershell script

we can use thhis batch script https://gist.github.com/djangofan/3792028 with some changes.

Related

SQL Server 2014 Unattended Install

I'm running through the SQL Server 2014 install wizard, stopping before I get to the final step and then trying to use the Configuration.inf file to do "silentInstalls" on multiple servers. But, in the wizard I set the services (Ex: SQL Agent, ...) to a domain user, which requires a password. That password information is not included in the Configuration.inf file, so the unattended install obviously fails.
Questions:
I have to use a domain user if I am going to be using replication and other resources that require the SQL Server to communicate with each other, right?
How do I include the password for the domain service user in the Config.inf file?
Thanks,
Chris
I don't know what else you're using, but you don't need to use a domain user for replication. You can use a SQL account if you'd like (the documentation says so).
For the password issue, take a look at the list of parameters you can pass setup.exe (here). You can mix and match parameters and a config.ini. As such, you can set it up such that all you specify via command line switches is the various passwords you'll need (assuming that the service account is the same between all of your installs).

Cannot bulk load because the file could not be opened. Operating System Error Code 3

I'm trying to set up a Stored Procedure as a SQL Server Agent Job and it's giving me the following error,
Cannot bulk load because the file "P:\file.csv" could not be opened. Operating system error code 3(failed to retrieve text for this error. Reason: 15105). [SQLSTATE 42000] (Error 4861)
Funny thing is the Stored Procedure works just fine when I execute it manually.
The drive P: is a shared drive on Windows SQL Server from LINUX via Samba Share and it was set up by executing the following command,
EXEC xp_cmdshell 'net use P: "\lnxusanfsd01\Data" Password /user:username /Persistent:Yes'
Any help on this would be highly appreciated
I do not know if you solved this issue, but I ran into the same issue. If the instance is local you must check the permission to access the file, but if you are accessing from your computer to a server (remote access) you have to specify the path in the server, so that means to include the file in a server directory, that solved my case.
example:
BULK INSERT Table
FROM 'C:\bulk\usuarios_prueba.csv' -- This is server path not local
WITH
(
FIELDTERMINATOR =',',
ROWTERMINATOR ='\n'
);
To keep this simple, I just changed the directory from which I was importing the data to a local folder on the server.
I had the file located on a shared folder, I just copied my files to "c:\TEMP\Reports" on my server (updated the query to BULK INSERT from the new folder). The Agent task completed successfully :)
Finally after a long time I'm able to BULK Insert automatically via agent job.
Best regards.
I have solved this issue,
login to server computer where SQL Server is installed get you csv
file on server computer and execute your query it will insert the
records.
If you will give datatype compatibility issue change the datatype for that column
Using SQL connection via Windows Authentication:
A "Kerberos double hop" is happening: one hop is your client application connecting to the SQL Server, a second hop is the SQL Server connecting to the remote "\\NETWORK_MACHINE\". Such a double hop falls under the restrictions of Constrained Delegation and you end up accessing the share as Anonymous Login and hence the Access Denied.
To resolve the issue you need to enable constrained delegation for the SQL Server service account. See here for a good post that explains it quite well
SQL Server using SQL Authentication
You need to create a credential for your SQL login and use that to access that particular network resource. See here
I would suggest the P: drive is not mapped for the account that sql server has started as.
It's probably a permissions issue but you need to make sure to try these steps to troubleshoot:
Put the file on a local drive and see if the job works (you don't necessarily need RDP access if you can map a drive letter on your local workstation to a directory on the database server)
Put the file on a remote directory that doesn't require username and password (allows Everyone to read) and use the UNC path (\server\directory\file.csv)
Configure the SQL job to run as your own username
Configure the SQL job to run as sa and add the net use and net use /delete commands before and after
Remember to undo any changes (especially running as sa). If nothing else works, you can try to change the bulk load into a scheduled task, running on the database server or another server that has bcp installed.
I did try giving access to the folders but that did not help.
My solution was to make the below highlighted options in red selected for the logged in user

how to tell if oracle database is installed on pc

i work for a company as java developer, they gave me laptop that was previously used by another person, to test my java application i need to have oracle on laptop and create some sample database with sample data. when I got the laptop i found that there is oracle installed on it, but i don't know if this is only oracle client or full oracle installation (server + client)
please can you tell me how to figure out if there is only oracle client on laptop or full database installation, plus i need to know if there is some default username and password so that i can access the database and create schema and tables in it, so that i can test my java application.
i thinking to see DBA but i thought of dropping a question here first, maybe i can solve the problem by myself
If it is an Oracle Client, it doesn't have bin/dbca
Oracle Home may indicate the installation's type. The default Oracle Home folder names are:
Oracle Database: dbhome_1
Oracle Client: client_1
Although to make sure, you should check the services looking for OracleServiceSID entry on Windows.
Run Command sqlplus on command prompt.
Check services of windows to know that the oracle database was installed on laptop or not.
Try to find oracle universal installer in all programs by this also you can get which version of database is installed.
Your second question is about default username/password
For this you can give username : "/ as sysdba".
It will not ask for password because it will authenticate thorugh OS authentication.
after login you can able to create new schema or user and tables.
You can check simply using command prompt. Open command prompt and type connect. Provide the username and password and press Enter. It will show "connected" if the database is in your system.
Username: system (default)
Password: (what you provided while installing)
Firstly goto my computer/ this pc and then click on
downloads option and see your app and check that Oracle
is available there or not.

ADD ODBC database via batch file with Username/password

I need to install an ODBC database on a few computers and was hopeing to do it all via a batch file. I can get it to install the database connection string like so.
ODBCCONF.exe CONFIGSYSDSN "SQL Server" "DSN=DSNNAME | Description=Descriptionname| SERVER=ServerName | Trusted_Connection=Yes | Database=dbname"
pause
#CLS
#Exit
But i need to add that it should log in with with an Login ID and password NOT with the network login ID.
Anyone know how i can fix this?
also its on 64 bit windows 7
Thanks
http://social.msdn.microsoft.com/Forums/en-US/sqldataaccess/thread/53f689c1-53c8-45c6-b9ce-c44bce46cd9d/ says "Persistence of login credentials in a DSN is not supported (it's insecure). Using trusted connection would be the best way to achieve connecting without specifying credentials since the logged on user credentials is used for authenticating to the server."
If you change to Trusted_Connection=No it will add the DSN, but you'll then need to run the ODBC Data Source Admin and add the user and pwd to the new DSN by hand.
btw, according to http://msdn.microsoft.com/en-us/library/windows/desktop/ee388579%28v=vs.85%29.aspx "ODBCCONF.exe will be removed in a future version of Windows Data Access Components. Avoid using this feature, and plan to modify applications that currently use this feature."

Cannot bulk load. Operating system error code 5 (Access is denied.)

For some weird reason I'm having problems executing a bulk insert.
BULK INSERT customer_stg
FROM 'C:\Users\Michael\workspace\pydb\data\andrew.out.txt'
WITH
(
FIRSTROW=0,
FIELDTERMINATOR='\t',
ROWTERMINATOR='\n'
)
I'm confident after reading this that I've setup my user role correctly, as it states...
Members of the bulkadmin fixed server role can run the BULK INSERT statement.
I have set the Login Properties for the Windows Authentication correctly (as seen below).. to grant server-wide permissions on bulkadmin
(source: iforce.co.nz)
And the command EXEC sp_helpsrvrolemember 'bulkadmin' tells me that the information above was successful, and the current user Michael-PC\Michael has bulkadmin permissions.
(source: iforce.co.nz)
But even though I've set everything up correctly as far as I know, I'm still getting the error. executing the bulk insert directly from SQL Server Management Studio.
Msg 4861, Level 16, State 1, Line 2
Cannot bulk load because the file "C:\Users\Michael\workspace\pydb\data\andrew.out.txt" could not be opened. Operating system error code 5(Access is denied.).
which doesn't make sense because apparently bulkadmins can run the statement, am I meant to reconfigure how the bulkadmin works? (I'm so lost). Any ideas on how to fix it?
This error appears when you are using SQL Server Authentication and SQL Server is not allowed to access the bulk load folder.
So giving SQL server access to the folder will solve the issue.
Here is how to:
Go to the folder right click ->properties->Security tab->Edit->Add(on the new window) ->Advanced -> Find Now. Under the users list in the search results, find something like SQLServerMSSQLUser$UserName$SQLExpress and click ok, to all the dialogs opened.
I don't think reinstalling SQL Server is going to fix this, it's just going to kill some time.
Confirm that your user account has read privileges to the folder in question.
Use a tool like Process Monitor to see what user is actually trying to access the file.
My guess is that it is not Michael-PC\Michael that is trying to access the file, but rather the SQL Server service account. If this is the case, then you have at least three options (but probably others):
a. Set the SQL Server service to run as you.
b. Grant the SQL Server service account explicit access to that folder.
c. Put the files somewhere more logical where SQL Server has access, or can be made to have access (e.g. C:\bulk\).
I suggest these things assuming that this is a contained, local workstation. There are definitely more serious security concerns around local filesystem access from SQL Server when we're talking about a production machine, of course this can still be largely mitigated by using c. above - and only giving the service account access to the folders you want it to be able to touch.
I had the same problem SSIS 2012 and the solution was to use Windows Authentication. I was using SQL authentication with the sa user.
Go to start run=>services.msc=>SQL SERVER(MSSQLSERVER) stop the service
Right click on SQL SERVER(MSSQLSERVER)=> properties=>LogOn Tab=>Local System Account=>OK
Restart the SQL server Management Studio.
Try giving the folder(s) containing the CSV and Format File read permissions for ‘MSSQLSERVER’ user (or whatever user the SQL Server service is set to Log On As in Windows Services)
This is what worked for me:
Log on SSIS with Windows authentication.
1. Open services and find MSSQL NT Service account name and copy it:
2. Open folder from which SQL server should read from. Security - Group or user names tab - Add and paste there copied account:**
You will probably get "Multiple names found error", just select MSSQL user:
Your BULK INSERT query should run fine now.
If problem persists try adding SQL Server Agent account to folder permissions in same way.
Make sure you restart MSSQL server in services after you are done.
This is quite simple the way I resolved this problem:
open SQL Server
right click on database (you want to be backup)
select properties
select permissions
select your database role (local or cloud)
in the you bottom you will see explicit permissions table
find " backup database " permission and click Grant permission .
your problem is resolved .
sometimes this can be a bogus error message, tried opening the file with the same account that it is running the process. I had the same issue in my environment and when I did open the file (with the same credentials running the process), it said that it must be associated with a known program, after I did that I was able to open it and run the process without any errors.
Make sure the file you're using ('C:\Users\Michael\workspace\pydb\data\andrew.out.txt') is on the SQL server machine and not the client machine running MSSMS.
1) Open SQL
2) In Task Manager, you can check which account is running the SQL - it is probably not Michael-PC\Michael as Jan wrote.
The account that runs SQL need access to the shared folder.
I have come to similar question when I execute the bulk insert in SSMS it's working but it failed and returned with "Operation system failure code 5" when converting the task into SQL Server Agent.
After browsing lots of solutions posted previously, this way solved my problem by granting the NT SERVER/SQLSERVERAGENT with the 'full control" access right to the source folder.
Hope it would bring some light to these people who are still struggling with the error message.
In our case it ended up being a Kerberos issue. I followed the steps in this article to resolve the issue: https://techcommunity.microsoft.com/t5/SQL-Server-Support/Bulk-Insert-and-Kerberos/ba-p/317304.
It came down to configuring delegation on the machine account of the SQL Server where the BULK INSERT statement is running. The machine account needs to be able to delegate via the "cifs" service to the file server where the files are located. If you are using constrained delegation make sure to specify "Use any authenication protocol".
If DFS is involved you can execute the following Powershell command to get the name of the file server:
Get-DfsnFolderTarget -Path "\\dfsnamespace\share"

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