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mysql_fetch_row(3) MariaDB Connector/C mysql_fetch_row(3)
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 re-
turn 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)
Version 3.4 mysql_fetch_row(3)
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