Name
mysql_warning_count - Returns the number of warnings
Synopsis
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#include <mysql.h> unsigned int mysql_warning_count(MYSQL * mysql);
Description
Returns the number of warnings from the last executed query, or zero if there are no warnings.
Parameter
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mysql- a mysql handle, which was previously allocated by mysql_init(3) and connected by mysql_real_connect(3).
Notes
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For retrieving warning messages you should use the SQL command
SHOW WARNINGS.
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If SQL_MODE
TRADITIONALis enabled an error instead of warning will be returned. For detailed information check the server documentation.
Return value
Returns the number of warnings