Error Sql 20002
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Msg 18456 (severity 14, State 1)
Overflow the company Business Learn more about hiring developers or posting ads with us Server sqlstate[01002] adaptive server connection failed (severity 9) Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network error 20017 (severity 9) administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Connecting to MS http://support.guptatechnologies.com/supportforum/viewtopic.php?f=19&t=8672 SQL Server using FreeTDS: Error 20002: “Adaptive Server connection failed” up vote 2 down vote favorite I am trying to use FreeTDS to connect from a Linux server (RHEL v7) to a separate server running MS SQL Server 2014. However, when attempting to connect with tsql I get the following errors (error message differs depending on whether I include username and password): $ tsql -S MYSERVER locale is "en_US.UTF-8" locale charset is "UTF-8" http://serverfault.com/questions/737313/connecting-to-ms-sql-server-using-freetds-error-20002-adaptive-server-connect using default charset "UTF-8" Error 20002 (severity 9): Adaptive Server connection failed There was a problem connecting to the server $ tsql -S MYSERVER -U myusername -P mypassword locale is "en_US.UTF-8" locale charset is "UTF-8" using default charset "UTF-8" Error 20017 (severity 9): Unexpected EOF from the server Error 20002 (severity 9): Adaptive Server connection failed There was a problem connecting to the server Additionally, running tsql -LH gives no output: $ tsql -LH MYSERVER $ I don't believe the issue is with a firewall or anything else on the SQL Server side, because: I am able to telnet to the server: $ telnet my.server.address 1433 Trying 11.22.33.444... Connected to my.server.address. And, I can successfully connect to the SQL Server via ODBC from a (Windows) laptop, via the ODBC Data Source Administrator utility. Contents of my /etc/freetds.conf: [global] tds version = 7.0 ; tds version = 4.2 ... [MYSERVER] host = my.server.address port = 1433 tds version = 7.0 Contents of TDSDUMP log file after running tsql -S MYSERVER: log.c:167:Starting log file for FreeTDS 0.95.19 on 2015-11-18 10:02:20 with debug flags 0x4fff. iconv.c:328:tds_iconv_open(0x1c53d90, UTF-8) iconv.c:187:local name for ISO-8859-1 is ISO-8859-1 iconv.c:187:local name for UTF-8 is UTF-8 iconv.c:187:local name for UCS-2LE is UCS-2LE iconv.c:187:local name for UCS-2BE is UCS-2BE iconv.c:346:setting up conversions for client charset
Cannot connect to MS SQL 2008 server from OS X using FreeTDS Messages sorted http://lists.ibiblio.org/pipermail/freetds/2012q2/027811.html by: [ date ] [ thread ] [ subject ] [ author ] TDSDUMPCONFIG revealed the error; it wasn't parsing the ~/.freetds.conf server information properly because the http://askubuntu.com/questions/167491/connecting-ms-sql-using-freetds-and-unixodbc-isql-no-default-driver-specified [Name] didn't match the host being given. Fixed that, and set the TDS version properly, and it's working now. Thanks much for your help, guys! I'll keep adaptive server these logging bits handy in case I hit any subsequent problems. Cheers, Paul From: Randy Syring
communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Connecting MS SQL using freetds and unixodbc: isql - no default driver specified up vote 25 down vote favorite 15 I am trying to connect to the MS SQL database using freetds and unixodbc. I have read various guides how to do it, but no one works fine for me. When I try to connect to the database using isql tool, I get the following error: $ isql -v TS username password [IM002][unixODBC][Driver Manager]Data source name not found, and no default driver specified [ISQL]ERROR: Could not SQLConnect Have anybody already successfully established the connection to the MS SQL database using freetds and unixodbc on Ubuntu 12.04? I would really appreciate some help. Below is the procedure I used to configure the freetds and unixodbc. Thanks for your help in advance! Procedure First, I have installed the following packages with: sudo apt-get install unixodbc unixodbc-dev freetds-dev tdsodbc and configured freetds as follows: --- /etc/freetds/freetds.conf --- [TS] host = SERVER port = 1433 tds version = 7.0 client charset = UTF-8 Using tsql tool I can successfully connect to the database by executing tsql -S TS -U username -P password As I need an odbc connection I configured odbcinst.ini as follows: --- /etc/odbcinst.ini --- [FreeTDS] Description = FreeTDS Driver = /usr/lib/x86_64-linux-gnu/odbc/libtdsodbc.so Setup = /usr/lib/x86_64-linux-gnu/odbc/libtdsS.so FileUsage = 1 CPTimeout = CPResuse = client charset = utf-8 and odbc.ini as follows: --- /etc/odbc.ini --- [TS] Description = "test" Driver = FreeTDS Servername = SER