PHP Unconference Europe 2015

msql_affected_rows

(PHP 4, PHP 5)

msql_affected_rowsReturns number of affected rows

Descrizione

int msql_affected_rows ( resource $result )

Returns number of affected rows by the last SELECT, UPDATE or DELETE query associated with result.

Elenco dei parametri

result

Il risultato resource che che viene calcolato. Questo risultato deriva da una chiamata a msql_query().

Valori restituiti

Returns the number of affected rows on success, or FALSE on error.

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afiedler
5 years ago
Is seems that at least for SQL deletes, you should pass a MySQL link resource (from a mysql_connect call), not a MySQL result (from a mysql_query) otherwise you will get an error.
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