mysql_fetch_field_direct — Fetch meta data for a single field
MYSQL_FIELD * mysql_fetch_field_direct(MYSQL_RES * res,
unsigned int fieldnr);Returns a pointer to a MYSQL_FIELD structure which contains field information from the specified result set.
Parameters
resA result set identifier returned by mysql_store_result() or mysql_use_result().
fieldnrThe field number. This value must be within the range from 0 to number of fields - 1
Return value
A pointer to a MYSQL_FIELD structure
![[Note]](note.png) | |
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The total number of fields can be obtained by mysql_field_count() |
See also
mysql_fetch_field(), mysql_field_count()