mysql_warning_count

mysql_warning_count retrieves the warning count from the most recent query execution; use SHOW WARNINGS for the full warning message text.

Syntax

unsigned int mysql_warning_count(MYSQL * mysql);

Parameter

• mysql - a mysql handle, which was previously allocated by mysql_init() or mysql_real_connect().

Description

Returns the number of warnings from the last executed query, or zero if there are no warnings.

For retrieving warning messages you should use the SQL command SHOW WARNINGS. If SQL_MODE TRADITIONAL is enabled an error instead of warning will be returned. For detailed information check the server documentation.

See Also

• mysql_stmt_affected_rows()