Best Way To Get Rid Of Error When Starting Connection To Sql Database

In this article, we will identify some of the possible causes that can cause errors when making a connection to the sql database, and then we will provide possible fixes that you can try to solve this problem.

alt=’

How do I fix database unable to connect?

Ensure that outgoing TCP connections to SQL Server are normally allowed. If this simple firewall is used on a real SQL Server machine, make sure the experts say it allows incoming connections and the SQL Server port is no longer blocked. By default, this is TCP port 1433.

EXEC sp_defaultdb 'sqldbpool', 'master'WHEREOLD sqldbpool connectionwith DEFAULT_DATABASE equal to master

error while performing database login sql

select a name,      Username,      dbname is the same as DefaultDB,      DATABASEPROPERTYEX(dbname, 'Status') as DBStatusfrom sys.sysloginsSort by database status


error while performing database login sql

Jugal Shah has over 8 years of experience with SQL Server and has worked on SQL Server 2000, 2005, 2008 and R2.

Comments On This Article

Wednesday, February 10, 2021 – 03:21:42 PM – Hasan Raza
Top (88215) Sir, I am facing a data transfer issue
Database failure – 1 connection error

Thursday, October 1, 2020 – 2:20:42 pm – Mel Vargas
Top (86582) It used to be a lifeline. Thanks

Tuesday 25 February 2018 – 00:22:19 hitesh chawla
Top (75304)

I’m definitely facing this problem in SQL devices but I don’t know how to solve this error and even this problem but I can psolve this unique problem with your private message. Thank you for sharing your post.

Friday 16 January 2015 13:07:33 – PM – Chris Berneburg
Top (35971)

How do I fix SQL connection error?

Error messages.Assemble troubleshooting concept.Step 1: Make sure the instance is running.Step 2: Verify that SQL Server Browser Lists is running.Step 3: Check the computer name on the Internet in the connection string.Let’s consider a step: checkThese are aliases on visitors’ computers.

Thanks for your short article “SQL Server Default Database Connection Problem”. This usually worked for me to resolve an issue that caused me to disable the extension database and couldn’t help you log in and edit it.

p>

Tuesday, March 12, 2013 – 10:49:58 AM – Ankit Shah
Top (22743)

I’m working on the same error this morning despite using being part of a group offer and having windows authentication, and keep getting this error.

Share your opinion.

Friday, October 8, 2011 – 12:07:39 pm – Jason
Top (10242) I see this often, but if the message is still barely said, the default database is the problem. The user will not know the exact strategic action.

They callt database administrator.

How do I fix Microsoft SQL Server failed login error 18456?

Step 2: Connect to Remote DesktopStep 2: Start Microsoft SQL Server Management.Step 3: Check the server authentication mode.Step 4: Restart the SQL Service.Step 5: Check the permissions of the SQL user.Step 6: Mapping the user to the database.

Content comments are currently disabled and are required for maintenance. Please try again in a few minutes.

</section> <p></p> <div style="box-shadow: rgba(60, 64, 67, 0.3) 0px 1px 2px 0px, rgba(60, 64, 67, 0.15) 0px 1px 3px 1px;padding:20px 10px 20px 10px;"> <p><h2 id="3"><span class="ez-toc-section" id="Cant_open_the_default_database_login_failed"></span>Can’t open the default database login failed?<span class="ez-toc-section-end"></span></h2> <p>Fix/Remedy/Solution: First, press the Option >> button at the Connect to Server prompt. Now change the connection to actually create the database using the existing database on your server like master plus msdb. Now click Connect and this task will successfully connect you.</p> </div> </p> </p> <p><a href="https://bytedossier.com/es/la-mejor-manera-de-evitar-errores-al-iniciar-la-conexion-que-utilizara-la-base-de-datos-sql/" class="translate">Error Al Realizar El Inicio De Sesion De La Base De Datos Sql</a><br /> <a href="https://bytedossier.com/ru/%d0%bb%d1%83%d1%87%d1%88%d0%b8%d0%b9-%d1%81%d0%bf%d0%be%d1%81%d0%be%d0%b1-%d0%b8%d0%b7%d0%b1%d0%b0%d0%b2%d0%b8%d1%82%d1%8c%d1%81%d1%8f-%d0%be%d1%82-%d0%be%d1%88%d0%b8%d0%b1%d0%ba%d0%b8-%d0%bf%d1%80/" class="translate">Oshibka Pri Vhode V Bazu Dannyh Sql</a><br /> <a href="https://bytedossier.com/de/der-beste-weg-um-fehler-beim-starten-der-verbindung-zur-sql-datenbank-zu-beseitigen/" class="translate">Fehler Beim Ausfuhren Der Datenbankanmeldung Sql</a><br /> <a href="https://bytedossier.com/nl/de-beste-manier-om-met-succes-van-de-fout-af-te-komen-bij-het-maken-van-een-verbinding-met-de-sql-database/" class="translate">Fout Tijdens Het Uitvoeren Van Database Login Sql</a><br /> <a href="https://bytedossier.com/pt/melhor-maneira-de-se-livrar-mais-tipicamente-associado-a-erro-ao-iniciar-a-conexao-que-ajudara-o-banco-de-dados-sql/" class="translate">Erro Ao Executar O Login Do Banco De Dados Sql</a><br /> <a href="https://bytedossier.com/pl/najlepszy-sposob-na-zlagodzenie-bledu-podczas-uruchamiania-polaczenia-z-baza-danych-sql/" class="translate">Blad Podczas Logowania Do Bazy Danych Sql</a><br /> <a href="https://bytedossier.com/it/il-modo-migliore-per-eliminare-gli-errori-quando-si-avvia-il-collegamento-al-database-sql/" class="translate">Errore Durante L Esecuzione Dell Accesso Al Database Sql</a><br /> <a href="https://bytedossier.com/sv/basta-sattet-att-bli-av-med-anslutna-fel-nar-du-startar-anslutning-till-sql-databasen/" class="translate">Fel Vid Utforande Av Databasinloggning Sql</a><br /> <a href="https://bytedossier.com/ko/sql-%eb%8d%b0%ec%9d%b4%ed%84%b0%eb%b2%a0%ec%9d%b4%ec%8a%a4%ec%97%90-%ec%97%b0%ea%b2%b0%ec%9d%84-%ec%8b%9c%ec%9e%91%ed%95%98%eb%8a%94-%ec%88%9c%ea%b0%84-%ec%98%a4%eb%a5%98%eb%a5%bc-%ec%a0%9c%ea%b1%b0/" class="translate">데이터베이스 로그인 Sql을 수행하는 동안 오류가 발생했습니다</a><br /> <a href="https://bytedossier.com/fr/meilleure-maniere-de-se-debarrasser-de-lerreur-lors-du-demarrage-de-la-connexion-a-la-base-de-donnees-sql/" class="translate">Erreur Lors De La Connexion A La Base De Donnees Sql</a></p> <div class="saboxplugin-wrap" itemtype="http://schema.org/Person" itemscope itemprop="author"><div class="saboxplugin-tab"><div class="saboxplugin-gravatar"><img src="https://bytedossier.com/wp-content/uploads/aidenpeterson.jpg" width="100" height="100" alt="Aiden Peterson" itemprop="image"></div><div class="saboxplugin-authorname"><a href="https://bytedossier.com/author/aidenpeterson/" class="vcard author" rel="author" itemprop="url"><span class="fn" itemprop="name">Aiden Peterson</span></a></div><div class="saboxplugin-desc"><div itemprop="description"></div></div><div class="clearfix"></div></div></div><div class='yarpp yarpp-related yarpp-related-website yarpp-template-thumbnails'> <!-- YARPP Thumbnails --> <h3>Related posts:</h3> <div class="yarpp-thumbnails-horizontal"> <a class='yarpp-thumbnail' rel='norewrite' href='https://bytedossier.com/en/email-error-550-administrative-prohibition/' title='Steps To Get Rid Of Email Error 550 Administrative Ban Issue'> <img width="150" height="150" src="https://bytedossier.com/wp-content/uploads/2022/03/email-error-550-administrative-prohibition-150x150.jpg" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" loading="lazy" data-pin-nopin="true" srcset="https://bytedossier.com/wp-content/uploads/2022/03/email-error-550-administrative-prohibition-150x150.jpg 150w, https://bytedossier.com/wp-content/uploads/2022/03/email-error-550-administrative-prohibition-120x120.jpg 120w" sizes="(max-width: 150px) 100vw, 150px" /><span class="yarpp-thumbnail-title">Steps To Get Rid Of Email Error 550 Administrative Ban Issue</span></a> <a class='yarpp-thumbnail' rel='norewrite' href='https://bytedossier.com/en/terastation-pro-raid-error/' title='Steps To Get Rid Of Terastation Pro Raid Error Problem'> <img width="150" height="150" src="https://bytedossier.com/wp-content/uploads/2022/03/terastation-pro-raid-error-150x150.jpg" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" loading="lazy" data-pin-nopin="true" srcset="https://bytedossier.com/wp-content/uploads/2022/03/terastation-pro-raid-error-150x150.jpg 150w, https://bytedossier.com/wp-content/uploads/2022/03/terastation-pro-raid-error-120x120.jpg 120w" sizes="(max-width: 150px) 100vw, 150px" /><span class="yarpp-thumbnail-title">Steps To Get Rid Of Terastation Pro Raid Error Problem</span></a> <a class='yarpp-thumbnail' rel='norewrite' href='https://bytedossier.com/en/error-1604-iphone-restore-windows-7/' title='You Need To Get Rid Of Error 1604 Problems Restoring IPhone To Windows 7'> <img width="150" height="150" src="https://bytedossier.com/wp-content/uploads/2022/03/error-1604-iphone-restore-windows-7-150x150.jpg" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" loading="lazy" data-pin-nopin="true" srcset="https://bytedossier.com/wp-content/uploads/2022/03/error-1604-iphone-restore-windows-7-150x150.jpg 150w, https://bytedossier.com/wp-content/uploads/2022/03/error-1604-iphone-restore-windows-7-120x120.jpg 120w" sizes="(max-width: 150px) 100vw, 150px" /><span class="yarpp-thumbnail-title">You Need To Get Rid Of Error 1604 Problems Restoring IPhone To Windows 7</span></a> <a class='yarpp-thumbnail' rel='norewrite' href='https://bytedossier.com/en/antivirus-freeware-commercial-use/' title='Steps To Get Rid Of The Problem Of Commercial Use Of Free Antivirus Software'> <img width="150" height="150" src="https://bytedossier.com/wp-content/uploads/2022/03/antivirus-freeware-commercial-use-150x150.png" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" loading="lazy" data-pin-nopin="true" srcset="https://bytedossier.com/wp-content/uploads/2022/03/antivirus-freeware-commercial-use-150x150.png 150w, https://bytedossier.com/wp-content/uploads/2022/03/antivirus-freeware-commercial-use-120x120.png 120w" sizes="(max-width: 150px) 100vw, 150px" /><span class="yarpp-thumbnail-title">Steps To Get Rid Of The Problem Of Commercial Use Of Free Antivirus Software</span></a> </div> </div> </div><!-- .entry-content --> <footer class="entry-footer"> <span class="cat-links">Posted in <a href="https://bytedossier.com/category/en/" rel="category tag">English</a></span><span class="tags-links">Tagged <a href="https://bytedossier.com/tag/authentication/" rel="tag">authentication</a>, <a href="https://bytedossier.com/tag/azure-sql/" rel="tag">azure sql</a>, <a href="https://bytedossier.com/tag/cannot-open-database-requested/" rel="tag">cannot open database requested</a>, <a href="https://bytedossier.com/tag/database-diagram/" rel="tag">database diagram</a>, <a href="https://bytedossier.com/tag/database-principal/" rel="tag">database principal</a>, <a href="https://bytedossier.com/tag/default-database/" rel="tag">default database</a>, <a href="https://bytedossier.com/tag/dynamics-nav/" rel="tag">dynamics nav</a>, <a href="https://bytedossier.com/tag/error-15517/" rel="tag">error 15517</a>, <a href="https://bytedossier.com/tag/failed/" rel="tag">failed</a>, <a href="https://bytedossier.com/tag/java/" rel="tag">java</a>, <a href="https://bytedossier.com/tag/jdbc/" rel="tag">jdbc</a>, <a href="https://bytedossier.com/tag/microsoft-dynamics/" rel="tag">microsoft dynamics</a>, <a href="https://bytedossier.com/tag/nt-authority/" rel="tag">nt authority</a>, <a href="https://bytedossier.com/tag/principal-dbo/" rel="tag">principal dbo</a>, <a href="https://bytedossier.com/tag/server-error-18456-severity/" rel="tag">server error 18456 severity</a>, <a href="https://bytedossier.com/tag/windows-authentication/" rel="tag">windows authentication</a></span> </footer><!-- .entry-footer --> </article><!-- #post-10968 --> <nav class="navigation post-navigation" aria-label="Posts"> <h2 class="screen-reader-text">Post navigation</h2> <div class="nav-links"><div class="nav-previous"><a href="https://bytedossier.com/ru/%d1%81%d0%be%d0%b2%d0%b5%d1%82%d1%8b-%d0%bf%d0%be-%d1%83%d1%81%d1%82%d1%80%d0%b0%d0%bd%d0%b5%d0%bd%d0%b8%d1%8e-%d0%bd%d0%b5%d0%bf%d0%be%d0%bb%d0%b0%d0%b4%d0%be%d0%ba-%d0%b8%d0%bd%d1%81%d1%82%d1%80/" rel="prev">Советы по устранению неполадок Инструмент восстановления прошивки жесткого диска Seagate</a></div><div class="nav-next"><a href="https://bytedossier.com/en/sun-java-2-runtime-environment-1-6-0-20/" rel="next">Solution For Sun Java 2 Runtime 1.6.0_20</a></div></div> </nav> </main><!-- #main --> </div><!-- #primary --> <aside id="secondary" class="widget-area col-sm-4"> <div id="search-2" class="widget widget_search"> <form role="search" method="get" class="search-form" action="https://bytedossier.com/"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-search"></i></span> <input type="search" class="search-field form-control" placeholder="Search …" value="" name="s" /> <span class="input-group-btn"> <button class="btn btn-primary search-submit" type="submit">Search</button> </span> </div> </form></div><div id="block-2" class="widget widget_block"><ul class="wp-block-page-list"><li class="wp-block-pages-list__item"><a class="wp-block-pages-list__item__link" href="https://bytedossier.com/contact/">Contact Us</a></li><li class="wp-block-pages-list__item"><a class="wp-block-pages-list__item__link" href="https://bytedossier.com/privacy-policy/">Privacy Policy</a></li></ul></div></aside><!-- #secondary --> </div><!-- .row --> </div><!-- #content --> <footer id="colophon" class="site-footer"> <div class="container"> <div class="site-info"> <div class="pull-right"> © 2021 All Rights Reserved. Design & Developed By <a href="https://www.besticoder.com/" target="_blank">Besticoder</a> </div><!-- .pull-right --> <div id="footer_copyright"><p>Copyright</p></div><!-- #footer_copyright --> </div><!-- .site-info --> </div><!-- .container --> </footer><!-- #colophon --> </div><!-- #page --> <div class="empty-node hidden"></div><link rel='stylesheet' id='yarppRelatedCss-css' href='https://bytedossier.com/wp-content/plugins/yet-another-related-posts-plugin/style/related.css?ver=5.27.8' type='text/css' media='all' /> <script type='text/javascript' src='https://bytedossier.com/wp-includes/js/dist/vendor/regenerator-runtime.min.js?ver=0.13.9' id='regenerator-runtime-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-includes/js/dist/vendor/wp-polyfill.min.js?ver=3.15.0' id='wp-polyfill-js'></script> <script type='text/javascript' id='contact-form-7-js-extra'> /* <![CDATA[ */ var wpcf7 = {"api":{"root":"https:\/\/bytedossier.com\/wp-json\/","namespace":"contact-form-7\/v1"}}; /* ]]> */ </script> <script type='text/javascript' src='https://bytedossier.com/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.6.1' id='contact-form-7-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-content/themes/bestblogger/vendor/bootstrap/js/bootstrap.min.js?ver=6.0.2' id='bootstrap-jquery-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-content/themes/bestblogger/js/navigation.js?ver=20151215' id='bestblogger-navigation-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-content/themes/bestblogger/js/skip-link-focus-fix.js?ver=20151215' id='bestblogger-skip-link-focus-fix-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-content/themes/bestblogger/js/script.js?ver=6.0.2' id='bestblogger-custom-js-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-content/plugins/easy-table-of-contents/vendor/smooth-scroll/jquery.smooth-scroll.min.js?ver=2.2.0' id='jquery-smooth-scroll-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-content/plugins/easy-table-of-contents/vendor/js-cookie/js.cookie.min.js?ver=2.2.1' id='js-cookie-js'></script> <script type='text/javascript' src='https://bytedossier.com/wp-content/plugins/easy-table-of-contents/vendor/sticky-kit/jquery.sticky-kit.min.js?ver=1.9.2' id='jquery-sticky-kit-js'></script> <script type='text/javascript' id='ez-toc-js-js-extra'> /* <![CDATA[ */ var ezTOC = {"smooth_scroll":"1","visibility_hide_by_default":"","width":"auto","scroll_offset":"30"}; /* ]]> */ </script> <script type='text/javascript' src='https://bytedossier.com/wp-content/plugins/easy-table-of-contents/assets/js/front.min.js?ver=2.0.31-1659382432' id='ez-toc-js-js'></script> </body> </html>