Sophie: php-manual-pt_BR-5.2.4-1mdv2008.1 noarch

php-manual-pt_BR-5.2.4-1mdv2008.1.noarch.rpm

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><H1
><A
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>PDO-&#62;setAttribute()</H1
><DIV
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><A
NAME="AEN172616"
></A
><P
>    (no version information, might be only in CVS)</P
>PDO-&#62;setAttribute()&nbsp;--&nbsp;
   Set an attribute
  </DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN172619"
></A
><H2
>Descrição</H2
>class <B
CLASS="classname"
>PDO</B
> { <BR
></BR
>bool <B
CLASS="methodname"
>setAttribute</B
> ( int attribute, mixed value )<BR
></BR
>}<P
>&#13;   Sets an attribute on the database handle. Some of the available generic
   attributes are listed below; some drivers may make use of
   additional driver specific attributes.
   <P
></P
><UL
><LI
><P
>&#13;     <TT
CLASS="literal"
>PDO::ATTR_CASE</TT
>: Force column names to a specific case.
     <P
></P
><UL
><LI
><P
>&#13;       <TT
CLASS="literal"
>PDO::CASE_LOWER</TT
>: Force column names to lower case.
      </P
></LI
><LI
><P
>&#13;       <TT
CLASS="literal"
>PDO::CASE_NATURAL</TT
>: Leave column names as returned by
       the database driver.
      </P
></LI
><LI
><P
>&#13;       <TT
CLASS="literal"
>PDO::CASE_UPPER</TT
>: Force column names to upper case.
      </P
></LI
></UL
>
    </P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::ATTR_ERRMODE</TT
>: Error reporting.
     <P
></P
><UL
><LI
><P
><TT
CLASS="literal"
>PDO::ERRMODE_SILENT</TT
>:
       Just set error codes.</P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::ERRMODE_WARNING</TT
>:
       Raise <A
HREF="ref.errorfunc.html#e-warning"
>E_WARNING</A
>.</P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::ERRMODE_EXCEPTION</TT
>:
       Throw <A
HREF="language.exceptions.html"
>exceptions</A
>.</P
></LI
></UL
>
    </P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::ATTR_ORACLE_NULLS</TT
>
     (available with all drivers, not just Oracle):
     Conversion of NULL and empty strings.
     <P
></P
><UL
><LI
><P
><TT
CLASS="literal"
>PDO::NULL_NATURAL</TT
>:
       No conversion.</P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::NULL_EMPTY_STRING</TT
>:
       Empty string is converted to <TT
CLASS="constant"
><B
>NULL</B
></TT
>.</P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::NULL_TO_STRING</TT
>:
       NULL is converted to an empty string.</P
></LI
></UL
>
    </P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::ATTR_STRINGIFY_FETCHES</TT
>:
     Convert numeric values to strings when fetching.
     Requires <A
HREF="language.types.boolean.html"
><B
CLASS="type"
>bool</B
></A
>.
    </P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::ATTR_STATEMENT_CLASS</TT
>:
     Set user-supplied statement class derived from PDOStatement.
     Cannot be used with persistent PDO instances.
     Requires <TT
CLASS="literal"
>array(string classname, array(mixed constructor_args))</TT
>.
    </P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::ATTR_AUTOCOMMIT</TT
>
     (available in OCI, Firebird and MySQL):
     Whether to autocommit every single statement.
    </P
></LI
><LI
><P
><TT
CLASS="literal"
>PDO::MYSQL_ATTR_USE_BUFFERED_QUERY</TT
>
    (available in MySQL):
    Use buffered queries.
    </P
></LI
></UL
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN172691"
></A
><H2
>Valores de retornado</H2
><P
>&#13;   Retorna <TT
CLASS="constant"
><B
>TRUE</B
></TT
> em caso de sucesso ou <TT
CLASS="constant"
><B
>FALSE</B
></TT
> em falhas.
  </P
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