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>oci_statement_type</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN159171"
></A
><P
>    (PHP 5)</P
>oci_statement_type&nbsp;--&nbsp;返回 OCI 语句的类型</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN159174"
></A
><H2
>说明</H2
>string <B
CLASS="methodname"
>oci_statement_type</B
> ( resource statement )<BR
></BR
><P
>&#13;   <B
CLASS="function"
>oci_statement_type()</B
> 返回语句
   <CODE
CLASS="parameter"
>statement</CODE
> 的查询类型,其值为下列之一:
   <P
></P
><OL
TYPE="1"
><LI
><P
><TT
CLASS="literal"
>SELECT</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>UPDATE</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>DELETE</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>INSERT</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>CREATE</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>DROP</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>ALTER</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>BEGIN</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>DECLARE</TT
></P
></LI
><LI
><P
><TT
CLASS="literal"
>UNKNOWN</TT
></P
></LI
></OL
>
  </P
><P
>&#13;   <CODE
CLASS="parameter"
>statement</CODE
> 参数是一个由
   <A
HREF="function.oci-parse.html"
><B
CLASS="function"
>oci_parse()</B
></A
> 所返回的有效的 OCI 语句标识符。
  </P
><P
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><A
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><P
><B
>例 1. <B
CLASS="function"
>oci_statement_type()</B
> 例子</B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />&nbsp;&nbsp;&nbsp;&nbsp;$conn </font><font color="#007700">= </font><font color="#0000BB">oci_connect</font><font color="#007700">(</font><font color="#DD0000">"scott"</font><font color="#007700">, </font><font color="#DD0000">"tiger"</font><font color="#007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;</font><font color="#0000BB">$sql&nbsp;&nbsp;</font><font color="#007700">= </font><font color="#DD0000">"delete from emp where deptno = 10"</font><font color="#007700">;<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</font><font color="#0000BB">$stmt </font><font color="#007700">= </font><font color="#0000BB">oci_parse</font><font color="#007700">(</font><font color="#0000BB">$conn</font><font color="#007700">, </font><font color="#0000BB">$sql</font><font color="#007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;if (</font><font color="#0000BB">oci_statement_type</font><font color="#007700">(</font><font color="#0000BB">$stmt</font><font color="#007700">) == </font><font color="#DD0000">"DELETE"</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;die(</font><font color="#DD0000">"You are not allowed to delete from this table&lt;br /&gt;"</font><font color="#007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</font><font color="#0000BB">oci_close</font><font color="#007700">(</font><font color="#0000BB">$conn</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
  </P
><P
>&#13;   <B
CLASS="function"
>oci_statement_type()</B
> 在出错时返回 <TT
CLASS="constant"
><B
>FALSE</B
></TT
>。
  </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>注意: </B
>
    在 PHP 5.0.0 之前的版本必须使用 <A
HREF="function.ocistatementtype.html"
><B
CLASS="function"
>ocistatementtype()</B
></A
>
    替代本函数。该函数名仍然可用,为向下兼容作为
    <B
CLASS="function"
>oci_statement_type()</B
> 的别名。不过其已被废弃,不推荐使用。
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