Related

Product Now Available: Managed MySQL Databases Product
MySQL using 80% of my droplets RAM Question Question
How do I enable msqli on my server? Question Question

Question

My website issues a SQLSTATE[HY000] [1049] Unknown database 'xxxxxx' even after I have imported the database.

Posted December 31, 2018 25.8k views
MySQLPHPUbuntu 16.04

I am new to digital ocean, but have recently uploaded a website using the LAMP stack. The website is working fine, however I have an html form on a page that sends the data to a MySQL database. I imported the the database following this tutorial “How to Import and Export Databases in MySQL or MariaDB (https://www.digitalocean.com/community/tutorials/how-to-import-and-export-databases-in-mysql-or-mariadb)”.

When I check for the database in the MySQL interface in terminal through “SHOW DATABASES;”, I see that the database has been imported. I checked phpmyadmin and see that the tables have all been correctly configured. The error still occurs and it seems like my website/droplet is still unknown issuing the SQLSTATE[HY000] [1049] Unknown database ‘xxxxxx’ error.

I use a PHP connection via PDO if that helps.

Add a comment
wally99
By:
wally99

Related

Product Now Available: Managed MySQL Databases Product
MySQL using 80% of my droplets RAM Question Question
How do I enable msqli on my server? Question Question

These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.

×
Submit an Answer
1 answer
unixynet December 31, 2018

Are you certain the database mentioned in the error line ‘xxxxxx’ exists? Meaning make sure this DB ('xxxxxx’) isn’t the name of the old DB on the old server. If that’s the case, try logging in to the DB from the command line using the 'mysql’ binary like this:

mysql -u db_user -p db_name

Cheers

Reply Report
  • wally99 December 31, 2018

    Thanks for replying! When I typed

    mysql -u db_user -p db_name

    I got the following output:

    Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is xxx
Server version: 5.7.24-0ubuntu0.16.04.1 (Ubuntu)

Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

    So it doesn’t show it there, but when I type SHOW DATABASES; the database in question is displayed.

    Reply Report
    • jarland January 1, 2019

      Check the full values used by the application to connect to the MySQL server. This error won’t be the result of the application making a mistake, but the application connecting to a MySQL server without access to that database. Consider all values individually and make sure that they do what you expect. The main variables for connecting to a MySQL server will be host, user, pass, and database.

      Reply Report

Related

Looking for something else?

Ask a new question Search for more help