mysqlstmerrno

The term mysqlstmerrno is not a standard or recognized constant, function, or error code within the official MySQL documentation or common usage. It's possible this is a typo, a custom variable name used in a specific application or script, or a term from a very niche or outdated context.

Standard MySQL error codes are typically represented by numerical values and have corresponding symbolic names (e.g., ER_ACCESS_DENIED_ERROR, represented by the number 1045). These codes are used by the MySQL server and client libraries to indicate the specific reason for an operation failure. When an error occurs, MySQL returns an error number and a descriptive message. Applications can then check for these specific error numbers to implement appropriate error handling logic.

If you encountered "mysqlstmerrno," it's recommended to examine the source code or context where it appears. It might be part of a custom error handling mechanism or a misremembered or mistyped standard MySQL error code. For instance, standard error codes related to statement execution or system errors exist, but "mysqlstmerrno" itself does not align with any known convention. To troubleshoot, reviewing the surrounding code or documentation related to the specific system where this term was found would be the most effective approach.