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Rechercher dans le manuel MySQL
28. 7. 11. 13 mysql _stmt _field _count ()
unsigned int mysql_stmt_field_count(MYSQL_STMT
*stmt)
Description
Returns the number of columns for the most recent statement
for the statement handler. This value is zero for statements
such as INSERT or
DELETE that do not produce
result sets.
mysql_stmt_field_count() can
be called after you have prepared a statement by invoking
mysql_stmt_prepare().
Document created the 26/06/2006, last modified the 26/10/2018
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