mysql_warning_count(3)
Returns the number of warnings #include [B] [R] unsigned int mysql_warning_count(MYSQL * mysql); Returns the number of w
Description
mysql_warning_count
Name
mysql_warning_count - Returns the number of warnings
Synopsis
#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 TRADITIONAL is enabled an error instead of warning will be returned. For detailed information check the server documentation. |
Return value
Returns the number of warnings
See also
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mysql_error(3) |
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mysql_errno(3) |