22.8.7.19. mysql_fetch_fields()

MYSQL_FIELD *mysql_fetch_fields(MYSQL_RES *result)

Description

Returns an array of all MYSQL_FIELD structures for a result set. Each structure provides the field definition for one column of the result set.

Return Values

An array of MYSQL_FIELD structures for all columns of a result set.

Errors

None.

Example

unsigned int num_fields;unsigned int i;MYSQL_FIELD *fields;num_fields = mysql_num_fields(result);fields = mysql_fetch_fields(result);for(i = 0; i < num_fields; i++){   printf("Field %u is %s\n", i, fields[i].name);}