How to recover Sybase Username and Password? - sybase-ase

I am getting the following error while connecting to Sybase with the credentials which I have. Unfortunately, the dba is not available who has set this up and there is no one who knows the password. Basically, I am looking to connect to Sybase DB on which ECC is installed from Power BI but not able to proceed due to this error. Sybase DB and ECC are installed on Linux Red Hat Enterprise.
Msg 4002, Level 14, State 1:
Server '<SERVER_NAME>':
Login failed.
CT-LIBRARY error:
ct_connect(): protocol specific layer: external error: The attempt to connect to the server failed.
Regards,
Kalyan

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SQLCMD with SQL SErver 2017

Are there any limitations with using sqlcmd with SQL Server 2017?
I did not find any documented information about that but I've heard some info that something changed.
I got following error when trying to connect to MSSQL2017 instance:
Sqlcmd: Error: Microsoft ODBC Driver 11 for SQL Server : SSL Provider: An existi
ng connection was forcibly closed by the remote host.
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Sqlcmd: Error: Microsoft ODBC Driver 11 for SQL Server : Client unable to establ
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Could you clarify?

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I am attempting to install SQL Server Express Edition (64-bit) on my Windows 10 laptop. It is failing, apparently because of this:
2018-06-04 14:55:20.52 spid15s Initializing the FallBack certificate failed with error code: 1, state: 20, error number: 0.
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I can easily access Azure SQL database through SQL Server 2014 but
When I am trying to connect my PHP(Laravel) web application to Azure SQL Server through ODBC Driver 11 for SQL Server and also tried with SQL Native Client 11 , it is giving me different types of exceptions as given below
[Microsoft][ODBC Driver 11 for SQL Server] A transport-level error
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[Microsoft][ODBC Driver 11 for SQL Server] A transport-level error has
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[Microsoft][ODBC Driver 11 for SQL
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I have gone through this Technet Article and followed all the steps successfully till step 3.
But when I traceroute to the server it is giving me following result
So, the issue which I am facing is due to reason that I am getting request timeout. And I have configured server firewall and added the client ip.
I think you can reference the article A transport-level error has occurred when receiving results from the server. People got the same error.
The possible solution is
1) Check the provider of that linked server.
2) Enable "Allow inprocess" option for that particular provider to fix the issue in provider properties.
3) For 'Packet Size=xxxxx' in connection string, try to make that 'xxxxx' shorter.
4) Try to disable "IP Offloading" on the network interfaces.
5) Restart Virsual Stdio.
6) Stopped the IIS Express and rerun your application.
Hope this can be helpful.
I have a quick test leveraging odbc_connect like:
odbc_connect("Driver={SQL Server Native Client 11.0};Server=tcp:<sqlsrv_name>.database.windows.net,1433;Database=<database>;Uid=<user>#<sqlsrv_name>;Pwd=<password>;Encrypt=yes;Connection Timeout=30;", "<user>#<sqlsrv_name>", "<password>");
However I cannot reproduce your issue. Could you please create a new Azure SQL Server, and try to connect to this new one from your local script?
If you still occur this issue, there are may be something problem with your local environment. You may check your network as your logs have shown a timeout exception.
Resolved this issue.
Problem was with the plan which I selected,it wasn't sufficient for my need.
I selected plan with higher configurations and fortunately it worked.

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(12184) [25-OCT-2015 12:45:21:521] ntzcsgtab: INTERNAL ERROR - unknown cipher suite 157.
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“no pg_hba.conf entry for host” but “LOG: connection authorized”

I have a wierd problem. I have a service running using PostgreSQL 8.3. On parallel platform I have installed PostgreSQL 9.1 and try to connect to it using my working php script. Got an answer:
pg_connect(): Unable to connect to PostgreSQL server:
FATAL: no pg_hba.conf entry for host "X.X.X.X",
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host all all X.X.X.X/32 password
host all all Y.Y.Y.Y/32 password
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If I were to guess, I would guess that something is causing the pg_hba.conf to be read incorrectly, perhaps exposing some sort of bug in the underlying system, or perhaps with another non-bug problem.
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