Sophie: php-manual-es-4.3.0-2mdk noarch

php-manual-es-4.3.0-2mdk.noarch.rpm

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><H1
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>sesam_affected_rows</H1
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><P
>    (PHP 3 CVS only)</P
>sesam_affected_rows&nbsp;--&nbsp;
     Get number of rows affected by an immediate query
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><H2
>Description</H2
>int <B
CLASS="methodname"
>sesam_affected_rows</B
> ( string result_id)<BR
></BR
><P
>&#13;     <TT
CLASS="parameter"
><I
>result_id</I
></TT
> is a valid result id returned by
     <A
HREF="function.sesam-query.html"
><B
CLASS="function"
>sesam_query()</B
></A
>.
    </P
><P
>&#13;     Returns the number of rows affected by a query associated with
     <TT
CLASS="parameter"
><I
>result_id</I
></TT
>.
    </P
><P
>&#13;     The <B
CLASS="function"
>sesam_affected_rows()</B
> function can only
     return useful values when used in combination with "immediate"
     SQL statements (updating operations like
     <TT
CLASS="literal"
>INSERT</TT
>, <TT
CLASS="literal"
>UPDATE</TT
> and
     <TT
CLASS="literal"
>DELETE</TT
>) because SESAM does not deliver any
     "affected rows" information for "select type" queries.  The
     number returned is the number of affected rows.
    </P
><P
>&#13;     See also: <A
HREF="function.sesam-query.html"
><B
CLASS="function"
>sesam_query()</B
></A
> and
     <A
HREF="function.sesam-execimm.html"
><B
CLASS="function"
>sesam_execimm()</B
></A
>
    </P
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CLASS="php"
>$result = sesam_execimm ("DELETE FROM PHONE WHERE LASTNAME = '".strtoupper ($name)."'");
if (!$result) {
    ... error ...
}
print sesam_affected_rows ($result).
    " entries with last name ".$name." deleted.\n"</PRE
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