PHP. Руководство по PHP. 2005

maxdb_multi_query

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След.

maxdb_multi_query

(PECL)maxdb_multi_query

(no version information, might be only in CVS)maxdb->multi_query -- Performs a query on the database

Description

Procedural style:bool maxdb_multi_query (resource link, string query)

Object oriented style (method):class maxdb {

bool multi_query (string query)

}

The maxdb_multi_query() works like the function

maxdb_query(). Multiple queries are not yet supported.

Return values

Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.

See also

maxdb_use_result(),
maxdb_store_result(),
maxdb_next_result(),
maxdb_more_results()

Example

Пример 1. Object oriented style
<?php $maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB"); /* check connection */ if (maxdb_connect_errno()){ printf("Connect failed: %s\n", maxdb_connect_error()); exit(); } $query = "SELECT * FROM dual"; /* execute multi query */ if ($maxdb->multi_query($query)){ do { /* store first result set */ if ($result = $maxdb->store_result()){ while ($row = $result->fetch_row()){ printf("%s\n", $row[0]); } $result->close(); } /* print divider */ if ($maxdb->more_results()){ printf("-----------------\n"); } } while ($maxdb->next_result()); } /* close connection */ $maxdb->close(); ?>

Пример 2. Procedural style
<?php $link = maxdb_connect("localhost", "MONA", "RED", "DEMODB"); /* check connection */ if (maxdb_connect_errno()){ printf("Connect failed: %s\n", maxdb_connect_error()); exit(); } $query = "SELECT * FROM dual"; /* execute multi query */ if (maxdb_multi_query($link, $query)){ do { /* store first result set */ if ($result = maxdb_store_result($link)){ while ($row = maxdb_fetch_row($result)){ printf("%s\n", $row[0]); } maxdb_free_result($result); } /* print divider */ if (maxdb_more_results($link)){ printf("-----------------\n"); } } while (maxdb_next_result($link)); } /* close connection */ maxdb_close($link); ?>

The above examples would produce the following output:
a

Пред.
Начало
След.
maxdb_more_results
Уровень выше
maxdb_next_result

Отвечу на любые вопросы. С уважением, Дмитрий Владимирович.

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