How to Resolve MySQL Error 1046: 'No Database Selected'?

Solving the MySQL Error 1046: No Database Selected

The "Error 1046: No database selected" message means your MySQL client hasn't specified a database to work with. Here's how to fix it:

• Select the Database: Before running any SQL commands (like creating tables), you must choose the database using this command:

  <code class="language-sql"> USE database_name;</code>

  Replace "database_name" with your database's actual name.

• Create the Database (if needed): If the database doesn't exist, create it first:

  <code class="language-sql"> CREATE DATABASE database_name;</code>

  Then, use the USE command as shown above to select the newly created database.

Following these steps ensures your SQL operations target the correct database.

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