The process of identifying the party logging into a system.

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0
votes
1answer
108 views

LDAP authentication with Percona Server

Reading over this post it seemed to indicate this plugin allowed user authentication via LDAP Percona Server is bundled with the PAM plugin which opens a plethora of ways to authenticate to ...
0
votes
1answer
119 views

How to know my DB user?

I use the PL-SQL developer tool. I log in by using Prodcollops as user name to access the database. How can I find out if my DB user is Prodcollops, too, or if it is just a login name?
2
votes
2answers
103 views

SQL Alert: 020 - SSPI handshake failure. Tracking the cause?

I have done my best to find an article that answers this question but I have not had much luck. I manage the database across three domains. One domain has the ability to access the other two, but ...
9
votes
4answers
62k views

MySQL error: Access denied for user 'a'@'localhost' (using password: YES)

I use the root account created the account 'a'@'%'. But I can't use the it to connect to MySQL server when I specify the host parameter. I can successfully connect without the -h parameter. Please see ...
3
votes
2answers
3k views

DB2 to require password each time

I am using db2inst1 to connect to a database in DB2 which I have installed on my machine. Therefore, db2inst1 user does not require username/password authentication (borrows them from the OS). I would ...
8
votes
4answers
7k views

Audit logins on MySQL database

Is there a way to audit logins to MySQL? I'd like to be able to create a username for each employee and thereby create an audit trail of logins. However, googling has turned up no good results. The ...
3
votes
1answer
31 views

Change linked server login per-query

Given the situation below, can I specify that the pre-configured linked server login should not be used for a particular remote stored procedure call? I have two SQL Server instances: [LOCAL] ...
1
vote
1answer
48 views

SQL Server : Changing Database Username

I have an odd situation and I hope someone can help me get out of this. The situation: I'm running an Azure SQL 2012 SP2 VM with Windows Server 2012. Since it's creation I promoted the server to be ...
0
votes
1answer
75 views

Encrypted Connection on Sql Server

I want to make SQL server connection encrypted. I know that a certificate is needed, but I haven't been able to. So far, I: created certificate in IIS. added certificate in MMC "Certificates" ...
0
votes
1answer
458 views

#1044 - Access denied for user '#username'@'10.%' to database '#database'

I'm trying to connect my webpage to mySQL with ipage hosting. When I copy the snippet: <?php $link = mysql_connect('username.ipagemysql.com', 'username for mySQL', 'password for mySQL'); if ...
0
votes
1answer
92 views

sql server authentication login failed

I have SQL Server 2014 on my Windows Server 2012 R2. I can connect locally to SQL Server from Management Studio using Windows Authentication. I decided to switch to SQL Server Authentication ...
4
votes
1answer
438 views

Is Oracle's dbms_utility.get_hash_value algorithm documented do reverse engineered anywhere?

I'm working with an existing database where passwords are hashed like this: DBMS_UTILITY.GET_HASH_VALUE(the_username || the_password, 1000000000, 1073741824) I know that this is bad for various ...
1
vote
1answer
2k views

MongoVUE connect to mongodb with authencation failed!

I had a mongodb ,and a database named genbank ,genbank has a user whose role is "read" and "readAnyDatabase",it is very strange that I cannot connect genbank through this role by MongoVUE ,but I can ...
5
votes
3answers
7k views

Howto use Windows Authentication with SQL Server 2008 Express on a workgroup network?

I have two computers running SQL Server 2008 Express: c01 and c02, I setup both for remote connection using windows authentication. Worked fine for c02 but not for c01. This is the error message I'm ...
0
votes
1answer
30 views

I cannot do anything on replSet when auth is enabled

I have a mongodb cluster with one replSet, 3 config servers, and 2 mongos instances. I logged into mongos using (admin, pwd). admin is given ["userAdminAnyDatabase", "dbAdminAnyDatabase", ...
1
vote
1answer
78 views

Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON' [duplicate]

Hi I get this error when connecting to SQL Server remotely from a website. I checked the SQL Server logs and get the error: Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'. Reason: Token-based ...
0
votes
1answer
51 views

Cannot log in to SQL Server 2008 R2

I have problem with my SQL Server 2008 R2 instance. I want to log in using windows authentication and server name "local", but error 2 is returned. I've tried to login with a server name of "IP ...
1
vote
1answer
34 views

Linked server in SQL Server 2005 using NT authentication impersonation

I am trying to Link a server using an NT authentication as the impersonated connection, but this connection will be static to a specific user instead of passing the currently logged-in user's ...
0
votes
1answer
262 views

sqlsrv_connect: use Windows authentication?

I have a PHP server running under IIS on serverIIS1, and a MS SQL database on serverDB4. I created some PHP code that runs on the serverIIS1 server: $serverName = "serverDB4\serverDB4"; ...
0
votes
1answer
17 views

postgresql unable to login

I created a user named 'client', witch refuses to connect. Here's my client: CREATE ROLE client LOGIN ENCRYPTED PASSWORD 'md5d5bc32b75da65fe60067f501a4bb6665' NOSUPERUSER INHERIT NOCREATEDB ...
0
votes
1answer
41 views

pgbench-tools failed authentication

I'm trying to configure pgbench-tools and went to run it per the README and got this error -bash-4.2$ ./newset 'Initial Config' psql: FATAL: Ident authentication failed for user "postgres" psql: ...
0
votes
1answer
62 views

How to know the Database user Login History from begining? [closed]

I need to know one particular user's login and logout database history from beginning in SQL SERVER 2005. Can anyone help?
4
votes
2answers
126 views

Perform admin tasks (e.g. create database, add diagram support) in SQL Server when not connected to domain

My situation: I have installed SQL Express on my machine, while logged in as a domain user. I work remotely so I need to connect to a VPN to be on the domain, but I often prefer not to work while ...
0
votes
1answer
29 views

Please explain SYSCS_UTIL.SYSCS_CREATE_USER() function

Can someone please explain to me how SYSCS_UTIL.SYSCS_CREATE_USER() works? I tried adding a new user like this: SYSCS_UTIL.SYSCS_CREATE_USER('user', 'someP@ss'), and it gave an exception Error code ...
0
votes
3answers
69 views

How to enable windows authentication on server that is not part of domain

We have an SQL server instance running on a standalone server (not part of the organizations domain network). Is there any way that we can use windows authentication to logon to sql server without ...
7
votes
4answers
14k views

MYSQL ERROR 2049 (HY000): Connection using old (pre-4.1.1) authentication protocol ref used (client option 'secure_auth' enabled)

when I tried to restore all database dump which is in 5.0 version to 5.6 version, it got restored and after that when I tried to reconnect, am getting the following error ERROR 2049 (HY000): ...
5
votes
4answers
3k views

Re enable Windows Authetication in SQL Server

My old employee has disabled Windows Authentication in our server. Now I'm not able to access the SQL Server even though I have Administrator access to the server. I need to reset the sa password. I ...
1
vote
1answer
77 views

Proxy authentication for PostgeSQL

The following seems likely to be a fairly common situation, but I haven't seen any solutions. I have a PostgreSQL database containing views that are specific to the $user, in order to restrict data ...
13
votes
4answers
36k views

Access denied for user 'root'@'%'

I used to access the root user in MySQL just fine. But recently, I am no longer able to. I am able to login fine : mysql -u root -p Here is the mysql status after login : mysql> status ...
2
votes
0answers
88 views

Error while creating an admin user in replica set

I have a relatively simple replica set test setup between two VMs and my host machine, with VM1 as primary, VM2 as secondary and the host as arbiter. I have mongodb 2.6.4 installed on all machines. So ...
0
votes
1answer
61 views

Access denied to user ODBC, but trying to login as root

I'm trying to do a backup of a MySQL database on Windows, but for some reason it's trying to log me in as ODBC instead of root - does anyone know why? As you can see below the red line, I can login ...
0
votes
0answers
1k views

Login failed for user 'x'. Reason: Could not find a login matching the name provided

I get this error Login failed for user '****'. Reason: Could not find a login matching the name provided. [CLIENT: 10.4.3.5] Right around 3 AM ish but the application connecting to sql server ...
0
votes
0answers
69 views

How to login as common user in Oracle using Toad?

I have created a common user in Oracle and the pluggable database name is pdborcl. I am able to login as sysdba with the common userid and password but not able to login as a normal user. Can anyone ...
0
votes
1answer
158 views

Connect to a Windows Authentication SQL server in SQL Server Authentication mode?

Is it possible to connect to a SQL server in SQL Server Authentication if the server has been installed with Windows Authentication?
4
votes
1answer
1k views

Oracle Database Enterprise Users & Roles with Microsoft Active Directory?

We have a legacy application and we have full access to source code and platform running it, so virtually any change can be implemented if required. The application is a Java Swing heavy-weight GUI ...
0
votes
0answers
60 views

Percona MySQL LDAP authentication fails through .NETmysql connector

Basically MySQL uses its native authentication, where the username and passwords are stored in mysql.user table. MySQL authenticates user against the credentials stored in mysql.user table. Our ...
0
votes
2answers
5k views

Can't backup a Postgres database: FATAL: Peer authentication failed for user “postgres”

I can connect to my database no problem remotely, either from PHP scripts on our webserver or using PGAdmin3. Unfortunately, when I try to run pg_dump backups locally on the server itself, I get: ...
1
vote
0answers
55 views

Cross Server and Instance Login SSIS SID or ID Issues

I have some challenging login/SID/ID issues with authentication between databases on separate instances and servers. We have a Development, Test, Pre-Production and Production server/instance ...
3
votes
2answers
57 views

credentials file for running mysql related jobs via script?

Is there a method to point mysql to a credentials file instead of entering account passwords directly in scripts? Example: mysqldump --opt --credfile /etc/mysql_creds mydatabase > output.sql ...
0
votes
0answers
26 views

Problems with PostgreSQL and ESRI Geoportal Installation on CentOS

I am installing geoportal 1.2.4 on CentOS from the command line terminal...during my installation I am receiving a fatal ident error message for my user geoportal. The pg_hba.conf file has been ...
0
votes
0answers
123 views

Why cannot login to restored SQL Server 2012 database?

As part of the effort for developing a Windows Service, I restored a production database to a test database on the same SQL Server instance, and can access the test database just fine via SSMS. I gave ...
0
votes
1answer
96 views

MongoDB - temporarily turn shard to standalone for local user creation

Following question Mongodb sharded cluster backup user issue I have a sharded mongodb cluster, with 4 shards, and I'm required to stop the mongod service on each shard, and start it not as a part of ...
2
votes
0answers
46 views

Postgresql import user from linux

I install postgresql 9.2 on a Ubuntu 12.10 machine I tried to import linux's user to postgresql but only way I can figure out is CREATE USER Jack WITH PASSWORD '1234'; and do it 10 times (if ...
1
vote
0answers
1k views

connect sql server using windows authentication in another pc

I am having sql server 2008 r2 express installed in a PC. I have some other PC which are connected to this pc in a local network.Now those PC connect to my pc's sql server using sql authentication. ...
1
vote
2answers
10k views

Connect to SQL Server with Windows Authentication in a different domain

I am trying to connect to a remote SQL Server on a VPN in a different domain. When I enter the Server name on the SQL Server and choose Additional Connection Parameters to add some extra stuff needed ...
6
votes
3answers
1k views

DB2 passwords with special characters

Our DB2 authentication is integrated with active directory, so the allowed passwords are controlled by it's policy. We have some users that are not being able to connect to the database through ...
2
votes
1answer
11k views

Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'. Reason: Token-based server access validation failed

As the title states, I'm getting the following error when attempting to use a ASP.NET webapp: Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'. Reason: Token-based server access validation failed ...
1
vote
1answer
59 views

PostgresSQL authentication error

I recently forgot my PostgreSQL 9.1 password on my windows 8 and it asks for password on pgAdmin III console. Can I retrieve the password or reset it?
0
votes
1answer
439 views

Kerberos Authentication Issue

I'm getting these errors when testing a linked server from SQL Server 2012 to SSAS 2012 (both servers are Windows 2012 and clustered) "An error was encountered in the transport layer" and "The peer ...
0
votes
1answer
421 views

Configure MariaDB PAM authentication, and enabling remote login from Toad

I am currently trying to integrate Linux services into my Windows environment and have installed MariaDB with PAM authentication following the guidance from MariaDB. I have tested successfully on ...