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mysql_stmt_num_rows(3) MariaDB Connector/C mysql_stmt_num_rows(3)
Name
mysql_stmt_num_rows - Returns number of rows in a prepared statement
result set
Synopsis
#include <mysql.h>
unsigned long long mysql_stmt_num_rows(MYSQL_STMT * stmt);
Description
Returns the number of rows in the result set. The use of
mysql_stmt_num_rows() depends on whether or not you used
mysql_stmt_store_result(3) to buffer the entire result set in the
statement handle.
Parameter
• stmt - a statement handle, which was previously allocated by
mysql_stmt_init(3).
Return value
Number of rows in the result set
Notes
• If you use mysql_stmt_store_result(3), mysql_stmt_num_rows() may be
called immediately.
See Also
• mysql_stmt_store_result(3)
Version 3.4 mysql_stmt_num_rows(3)
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