.\" Automatically generated by Pandoc 2.5 .\" .TH "mysql_warning_count" "3" "" "Version 3.3.1" "MariaDB Connector/C" .hy .SS Name .PP mysql_warning_count \- Returns the number of warnings .SS Synopsis .IP .nf \f[C] #include <mysql.h> unsigned int mysql_warning_count(MYSQL * mysql); \f[R] .fi .SS Description .PP Returns the number of warnings from the last executed query, or zero if there are no warnings. .SS Parameter .IP \[bu] 2 \f[C]mysql\f[R] \- a mysql handle, which was previously allocated by \f[B]mysql_init(3)\f[R] and connected by \f[B]mysql_real_connect(3)\f[R]. .SS Notes .IP \[bu] 2 For retrieving warning messages you should use the SQL command \f[C]SHOW WARNINGS\f[R]. .IP \[bu] 2 If SQL_MODE \f[C]TRADITIONAL\f[R] is enabled an error instead of warning will be returned. For detailed information check the server documentation. .SS Return value .PP Returns the number of warnings .SS See also .IP \[bu] 2 \f[B]mysql_error(3)\f[R] .IP \[bu] 2 \f[B]mysql_errno(3)\f[R]