Instalar MySQL - parte 1

Installation of MySQL Community 8.0.12

Downloading MySQL Installer

• The installation process begins with downloading MySQL Installer Community version 8.0.12 from the official website, which is essential for setting up the software.

• Users are directed to locate the specific version among previous releases available on the MySQL Community page, ensuring they download the correct file size of approximately 239 MB.

Installation Process Initiation

• After downloading, users double-click on the installer; however, issues may arise if the machine has not been restarted since a previous installation attempt, potentially causing delays in launching the installer.

• Authorization prompts appear during installation as changes are required to be made to system settings; users must accept these prompts to proceed with installing MySQL Workbench and other components.

Addressing Installation Issues

• If problems occur due to prior installations not being fully removed, users need to navigate through hidden directories in their system (e.g., Program Data) to ensure all remnants of previous installations are cleared before retrying installation steps.

• Instructions are provided on how to view hidden files and folders in Windows settings, emphasizing that visibility of these files is crucial for troubleshooting installation issues effectively.

Finalizing Installation Steps

• Once all necessary directories are cleared and permissions granted, users can proceed with accepting license terms and selecting a full installation option without encountering existing directory errors this time around.

• The importance of having compatible versions of additional software (like Visual Studio) installed is highlighted; users should check for required redistributables that may be needed during or after MySQL setup processes.

Troubleshooting Common Errors

• Users may face errors related to incomplete uninstallation or missing dependencies if they skip restarting their machines after uninstalling previous versions; it’s recommended to follow proper restart protocols between installations for smoother setups.

• In case of persistent issues, it’s advised that users revisit earlier steps—removing any remaining components and starting fresh with a new installation attempt while ensuring all prerequisites are met beforehand.