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mysql_fetch_field_direct(3) MariaDB Connector/C mysql_fetch_field_direct(3) Name mysql_fetch_field_direct - Returns a pointer to a MYSQL_FIELD structure Synopsis #include <mysql.h> MYSQL_FIELD * mysql_fetch_field_direct(MYSQL_RES * res, unsigned int fieldnr); Description Returns a pointer to a MYSQL_FIELD structure which contains field in- formation from the specified result set. ### Parameter * res - a re- sult set identifier returned by mysql_store_result(3) or mysql_use_re- sult(3). * fieldnr - the field number. This value must be within the range from 0 to number of fields - 1 ### Notes * The total number of fields can be obtained by mysql_field_count() Return value Pointer to a MYSQL_FIELD structure or NULL if an invalid field number was specified See also • mysql_fetch_field(3) • mysql_field_count(3) Version 3.4 mysql_fetch_field_direct(3)
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