blocks|key|2573047|text|<?php
$link+=+mysql_connect('localhost',+'mysql_user',+'mysql_password');
if+(!$link)+{
++++die('Could+not+connect:+'+.+mysql_error());
}
mysql_select_db('mydb');

mysql_query("INSERT+INTO+mytable+(product)+values+('kossu')");
printf("Last+inserted+record+has+id+%25d\n",+mysql_insert_id());
?>|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|2573048|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>&lt;?php
$link = mysql_connect('localhost', 'mysql_user', 'mysql_password');
if (!$link) {
 die('Could not connect: ' . mysql_error());
}
mysql_select_db('mydb');

mysql_query("INSERT INTO mytable (product) values ('kossu')");
printf("Last inserted record has id %d\n", mysql_insert_id());
?&gt;
</code></pre>

blocks|key|2573074|text|只需在插入后调用mysql_insert_id()。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2573075|entityMap^0|8|H|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

Just call <code>mysql_insert_id()</code> after insertion.

blocks|key|506174|text|使用mysql_insert_id()函数|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|506175|$id+=+mysql_insert_id();|code-block|syntax|javascript|506176|entityMap|0|LINK|mutability|MUTABLE|url|http://php.net/manual/en/function.mysql-insert-id.php^0|2|H|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@$A|R|B|S|1|T]]|C|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|C|$G|H]]|$1|I|3|-4|5|6|7|V|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]]]

Use the <a href="http://php.net/manual/en/function.mysql-insert-id.php" rel="nofollow">mysql_insert_id()</a> function

<pre><code>$id = mysql_insert_id();
</code></pre>

blocks|key|1604061|text|你试过$id+=+mysql_insert_id($con);或$id+=+$con->insert_id();吗？|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1604062|http://www.php.net/manual/en/mysqli.insert-id.php|1604063|http://www.php.net/manual/en/function.mysql-insert-id.php|1604064|entityMap|0|LINK|mutability|MUTABLE|url|1^0|3|S|W|O|0|0|1D|0|0|0|1L|1|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]|$9|U|A|V|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|W|8|@]|D|@$9|X|A|Y|1|Z]]|E|$]]|$1|H|3|I|5|6|7|10|8|@]|D|@$9|11|A|12|1|13]]|E|$]]|$1|J|3|-4|5|6|7|14|8|@]|D|@]|E|$]]]|K|$L|$5|M|N|O|E|$P|G]]|Q|$5|M|N|O|E|$P|I]]]]

Have you tried <code>$id = mysql_insert_id($con);</code> or <code>$id = $con-&gt;insert_id();</code> ?

<a href="http://www.php.net/manual/en/mysqli.insert-id.php" rel="nofollow">http://www.php.net/manual/en/mysqli.insert-id.php</a>

<a href="http://www.php.net/manual/en/function.mysql-insert-id.php" rel="nofollow">http://www.php.net/manual/en/function.mysql-insert-id.php</a>

blocks|key|506212|text|mysql_insert_id返回最后插入的记录more+info+here的id|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|506213|entityMap|0|LINK|mutability|MUTABLE|url|http://php.net/manual/en/function.mysql-insert-id.php^0|O|E|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

mysql_insert_id returns the id of the last inserted record
<a href="http://php.net/manual/en/function.mysql-insert-id.php" rel="nofollow">more info here</a>

blocks|key|4170254|text|很简单，通过id描述来进行常规的选择排序|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4170255|像这样的东西|4170256|"SELECT+*+FROM+tu_cla_facets+ORDER+BY+id+DESC+LIMIT+1"|offset|length|style|CODE|4170257|仅当您在脚本执行期间执行插入操作时，mysql_insert_id才会起作用|4170258|编辑:这将总是得到最后插入的行，在一些罕见的情况下，这可能不是你刚插入的行。|4170259|entityMap^0|0|0|0|1I|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|R|8|@$F|S|G|T|H|I]]|9|@]|A|$]]|$1|J|3|K|5|6|7|U|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|V|8|@]|9|@]|A|$]]|$1|N|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|O|$]]

well simple make a regular select order by id desc 

something like this

<code>"SELECT * FROM tu_cla_facets ORDER BY id DESC LIMIT 1"</code>

the mysql_insert_id will only work if you during the script made an insert

edit: this will always get the last inserted row which in some rare cases but possible doesn't has to be the very row you just insert.

blocks|key|1602291|text|从您的代码中不清楚您使用的是哪个DB抽象库(如果有的话)。它可以具有其自己的用于获得最后插入的id的方法。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1602292|此外，只有在使用标准的mysql库时，mysql_insert_id()才会起作用。例如，如果您使用mysqli，这可能会工作得更好：|1602293|$last_id+=+$this->con->insert_id;|code-block|syntax|javascript|1602294|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

It is not clear from your code which DB abstraction library you are using (if any.) It may have its own method for obtaining last inserted id.

Also, mysql_insert_id() will work only if you use standard mysql library. If you use mysqli, for example, this may work better:

<pre><code>$last_id = $this-&gt;con-&gt;insert_id;
</code></pre>

blocks|key|4170343|text|你也可以这样做|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4170344|SELECT+last_insert_id();|code-block|syntax|javascript|4170345|在一个单独的查询中，如果您正在做的任何DB库都没有自己的方法(通常只是发出这个查询)。只要您使用相同的DB句柄，就可以保证获得执行的最后一次插入操作的ID。|4170346|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You can also do

<pre><code>SELECT last_insert_id();
</code></pre>

in a seperate query, if whatever DB library you're doing doesn't have its own method for this (which generally just issue this query anyways). As long as you're using the same DB handle, you're guaranteed to get the ID of the last insertion opereration performed.

<pre><code>$sql="INSERT INTO tu_cla_facets VALUES(null,\"".addslashes($facet)."\",\"".addslashes($description)."\",\"".$parentId."\",\"\",\"".addslashes($leafFacet)."\",\"".addslashes($hidden)."\",\"\",'',NOW(),\"".$username."\",NOW(),\"".$username."\",\"\",\"\");"; 
 $res=$this-&gt;con-&gt;query($sql);
</code></pre>

This is the code of inserting, how to get the ID of this row? It's an auto-increment.

How to get the ID of the last inserted row in the table in MySql with PHP

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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$sql="INSERT INTO tu_cla_facets VALUES(null,\"".addslashes($facet)."\",\"".addslashes($description)."\",\"".$parentId."\",\"\",\"".addslashes($leafFacet)."\",\"...

问如何在MySql中获取表中最后插入行的ID
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问如何在MySql中获取表中最后插入行的IDEN