mysql_stmt_bind_result

mysql_stmt_bind_result maps result-set columns to application variables via an array of MYSQL_BIND structures, enabling mysql_stmt_fetch to populate those variables.

Syntax

my_bool mysql_stmt_bind_result(MYSQL_STMT * stmt,
                               MYSQL_BIND * bind);

Parameters

• stmt - a statement handle, which was previously allocated by mysql_stmt_init().

• bind - an array of MYSQL_BIND structures. The size of this array must be equal to the number of columns in result set.

Description

Binds columns in the result set to variables. Returns zero on success, non-zero on failure.

To determine the number of columns in result set use mysql_stmt_field_count().

A column can be bound or rebound at any time, even after a result set has been partially retrieved. The new binding takes effect the next time mysql_stmt_fetch() is called.

See Also

• mysql_stmt_field_count()

• mysql_stmt_execute()

• mysql_stmt_fetch()

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