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145 lines
10 KiB
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Update a column using OID</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.cubrid-put" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">cubrid_put</h1>
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<p class="verinfo">(PECL CUBRID >= 8.3.0)</p><p class="refpurpose"><span class="refname">cubrid_put</span> — <span class="dc-title">Update a column using OID</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.cubrid-put-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>cubrid_put</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$conn_identifier</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$oid</code></span>
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[, <span class="methodparam"><span class="type">string</span> <code class="parameter">$attr</code></span>
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], <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$value</code></span>
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) : <span class="type">bool</span></div>
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<p class="para rdfs-comment">
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The <span class="function"><strong>cubrid_put()</strong></span> function is used to update an
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attribute of the instance of the given <code class="parameter">oid</code>.
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</p>
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<p class="para">
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You can update single attribute by using string data type to set
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<code class="parameter">attr</code>. In such case, you can use integer,
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floating point or string type data for the <code class="parameter">value</code>
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argument. To update multiple number of attributes, you can disregard the
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<code class="parameter">attr</code> argument, and set
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<code class="parameter">value</code> argument with associative array data type.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.cubrid-put-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">conn_identifier</code></dt>
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<dd>
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<p class="para">Connection identifier.</p></dd>
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<dt>
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<code class="parameter">oid</code></dt>
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<dd>
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<p class="para">OID of the instance that you want to update.</p></dd>
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<dt>
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<code class="parameter">attr</code></dt>
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<dd>
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<p class="para">Name of the attribute that you want to update.</p></dd>
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<dt>
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<code class="parameter">value</code></dt>
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<dd>
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<p class="para">New value that you want to assign to the attribute.</p></dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.cubrid-put-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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<strong><code>TRUE</code></strong>, when process is successful.
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</p>
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<p class="para">
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<strong><code>FALSE</code></strong>, when process is unsuccessful.
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.cubrid-put-examples">
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<h3 class="title">范例</h3>
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<div class="example" id="example-1143">
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<p><strong>Example #1 <span class="function"><strong>cubrid_put()</strong></span> example</strong></p>
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<div class="example-contents">
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<div class="phpcode"><pre><span style="color: #000000">
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<span style="color: #0000BB"><?php<br />$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #0000BB">33000</span><span style="color: #007700">, </span><span style="color: #DD0000">"demodb"</span><span style="color: #007700">, </span><span style="color: #DD0000">"dba"</span><span style="color: #007700">);<br /><br />@</span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"DROP TABLE foo"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"CREATE TABLE foo(a int AUTO_INCREMENT, b set(int), c list(int), d char(10))"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"INSERT INTO foo(a, b, c, d) VALUES(1, {1,2,3}, {11,22,33,333}, 'a')"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"INSERT INTO foo(a, b, c, d) VALUES(2, {4,5,7}, {44,55,66,666}, 'b')"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$req </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"SELECT * FROM foo"</span><span style="color: #007700">, </span><span style="color: #0000BB">CUBRID_INCLUDE_OID</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_move_cursor</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">, </span><span style="color: #0000BB">CUBRID_CURSOR_FIRST</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$oid </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_current_oid</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$attr </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_col_get</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$oid</span><span style="color: #007700">, </span><span style="color: #DD0000">"b"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$attr</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_put</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$oid</span><span style="color: #007700">, </span><span style="color: #DD0000">"b"</span><span style="color: #007700">, array(</span><span style="color: #0000BB">2</span><span style="color: #007700">, </span><span style="color: #0000BB">4</span><span style="color: #007700">, </span><span style="color: #0000BB">8</span><span style="color: #007700">));<br /><br /></span><span style="color: #0000BB">$attr </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_col_get</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$oid</span><span style="color: #007700">, </span><span style="color: #DD0000">"b"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$attr</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_close_request</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_disconnect</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
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</span>
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</pre></div>
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</div>
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<div class="example-contents"><p>以上例程会输出：</p></div>
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<div class="example-contents screen">
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<div class="cdata"><pre>
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array(3) {
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[0]=>
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string(1) "1"
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[1]=>
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string(1) "2"
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[2]=>
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string(1) "3"
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}
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array(3) {
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[0]=>
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string(1) "2"
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[1]=>
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string(1) "4"
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[2]=>
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string(1) "8"
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}
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</pre></div>
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</div>
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</div>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.cubrid-put-seealso">
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<h3 class="title">参见</h3>
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<p class="para">
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<ul class="simplelist">
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<li class="member"><span class="function"><a href="cubrid_get.html" class="function" rel="rdfs-seeAlso">cubrid_get()</a> - Get a column using OID</span></li>
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<li class="member"><span class="function"><a href="cubrid_set_add.html" class="function" rel="rdfs-seeAlso">cubrid_set_add()</a> - Insert a single element to set type column using OID</span></li>
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<li class="member"><span class="function"><a href="cubrid_set_drop.html" class="function" rel="rdfs-seeAlso">cubrid_set_drop()</a> - Delete an element from set type column using OID</span></li>
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<li class="member"><span class="function"><a href="cubrid_seq_insert.html" class="function" rel="rdfs-seeAlso">cubrid_seq_insert()</a> - Insert an element to a sequence type column using OID</span></li>
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<li class="member"><span class="function"><a href="cubrid_seq_drop.html" class="function" rel="rdfs-seeAlso">cubrid_seq_drop()</a> - Delete an element from sequence type column using OID</span></li>
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<li class="member"><span class="function"><a href="cubrid_seq_put.html" class="function" rel="rdfs-seeAlso">cubrid_seq_put()</a> - Update the element value of sequence type column using OID</span></li>
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</ul>
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</p>
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</div>
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</div></div></div></body></html> |