In this post, you’ll learn more about the MariaDB Error 1172 ER_TOO_MANY_ROWS with the details of the error message and why you receive this error
Maria DB Error Description
MariaDB Error 1172 – ER_TOO_MANY_ROWS with the sqlState 42000
Error Description for the MariaDB Error ER_TOO_MANY_ROWS
Result consisted of more than one row