How It Affects Your App
The impact of MySQL 1295 ER_UNSUPPORTED_PS on an application is that it prevents the application from using prepared statements. This means that the application cannot use the prepared statement API to send parameterized SQL statements to the database server. This can lead to a decrease in performance and security, as the application will have to manually escape user input before sending it to the database server. Additionally, the application may be more prone to SQL injection attacks.
How To Fix
1. Identify the source of the MySQL 1295 error:
SELECT * FROM table_name;
ERROR 1295 (HY000): This command is not supported in the prepared statement protocol yet
2. Check the MySQL version:
SELECT VERSION();
3. Upgrade the MySQL version to the latest version:
sudo apt-get update
sudo apt-get upgrade mysql-server
4. Check the MySQL version again to confirm the upgrade:
SELECT VERSION();
5. Retry the query that caused the MySQL 1295 error:
SELECT * FROM table_name;
6. Use an automated database observability tool to monitor and fix the MySQL 1295 in question. Automated database observability tools can help identify and diagnose MySQL errors quickly and accurately. They can also provide real-time insights into the performance of the database, allowing for proactive monitoring and troubleshooting.
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