mysql_fetch_row - fetches row of data from result set

Name  Synopsis  Description  Parameter  Notes  Return value  See also 

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Name

mysql_fetch_row − fetches row of data from result set

Synopsis

#include <mysql.h>

MYSQL_ROW mysql_fetch_row(MYSQL_RES * result);

Description

Fetches one row of data from the result set and returns it as an array of char pointers (MYSQL_ROW), where each column is stored in an offset starting from 0 (zero). Each subsequent call to this function will return the next row within the result set, or NULL if there are no more rows.

Parameter

•

result − a result set identifier returned by mysql_store_result(3) or mysql_use_result(3).

Notes

	•		If a column contains a NULL value the corresponding char pointer will be set to NULL.
	•		Memory associated to MYSQL_ROW will be freed when calling mysql_free_result(3) function.

Return value

A MYSQL_ROW structure (array of character pointers) representing the data of the current row. If there are no more rows available NULLwill be returned.

See also

	•		mysql_use_result(3)
	•		mysql_store_result(3)

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