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    <title>VerySource - MySQL/Postgresql</title>
    <link>https://domain.verysource.com/forum-49-1.html</link>
    <description>Latest 20 threads of MySQL/Postgresql</description>
    <copyright>Copyright(C) VerySource</copyright>
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    <item>
      <title>mysql-connector-odbc-8.0.29-winx64</title>
      <link>https://domain.verysource.com/thread-3908-1-1.html</link>
      <description><![CDATA[mysql-connector-odbc-8.0.29-winx64]]></description>
      <category>MySQL/Postgresql</category>
      <author>MagoRu</author>
      <pubDate>Mon, 19 Sep 2022 06:01:26 +0000</pubDate>
    </item>
    <item>
      <title>新来报道</title>
      <link>https://domain.verysource.com/thread-3832-1-1.html</link>
      <description><![CDATA[大家好]]></description>
      <category>MySQL/Postgresql</category>
      <author>yanjieverys</author>
      <pubDate>Fri, 10 Dec 2021 05:49:43 +0000</pubDate>
    </item>
    <item>
      <title>数据库问题</title>
      <link>https://domain.verysource.com/thread-3756-1-1.html</link>
      <description><![CDATA[请问SQL2000数据如何导入2005里面]]></description>
      <category>MySQL/Postgresql</category>
      <author>userls</author>
      <pubDate>Tue, 06 Jul 2021 08:27:16 +0000</pubDate>
    </item>
    <item>
      <title>菜鸟求一日期查询语句</title>
      <link>https://domain.verysource.com/thread-3286-1-1.html</link>
      <description><![CDATA[列类型是TIMESTAMP 

想做一个统计查询，间隔月，也就是查出所有记录中每月有多少条记录
比如开始是2015年1月，到2016年1月，每月有多少条记录。
请赐教，谢谢。]]></description>
      <category>MySQL/Postgresql</category>
      <author>sc_ups</author>
      <pubDate>Mon, 28 Sep 2020 08:30:01 +0000</pubDate>
    </item>
    <item>
      <title>求一个主子表连接查询语句，请帮忙，在线等</title>
      <link>https://domain.verysource.com/thread-2018-1-1.html</link>
      <description><![CDATA[有两张表：
1. parent表；2. child表

parent主键：id
child主键：id，外键p_id

现需要查询parent的记录，并且排序，排序原则是根据子表对应每条主表记录的数量由多到少，子表记录为0的主表记录也要显示。 ...]]></description>
      <category>MySQL/Postgresql</category>
      <author>用户名1</author>
      <pubDate>Thu, 13 Feb 2020 12:00:01 +0000</pubDate>
    </item>
    <item>
      <title>mysql 如何修改数据库名称?</title>
      <link>https://domain.verysource.com/thread-1809-1-1.html</link>
      <description><![CDATA[alter database \'a\' modify name =\'bb\';
不行

sp_renamedb,在mysql里不行

高人,给我指点吧!谢谢]]></description>
      <category>MySQL/Postgresql</category>
      <author>hardcore</author>
      <pubDate>Fri, 07 Feb 2020 07:00:01 +0000</pubDate>
    </item>
    <item>
      <title>关于数据库中的中文编码问题</title>
      <link>https://domain.verysource.com/thread-1685-1-1.html</link>
      <description><![CDATA[有个问题一直不明白。我用JDBC往mysql里面写一行记录。我在Java程序里面直接写中文。但是在mysql里面看到的却是乱码。

请问这个问题是怎么回事阿？

谢谢各位！]]></description>
      <category>MySQL/Postgresql</category>
      <author>codename19</author>
      <pubDate>Sun, 02 Feb 2020 04:00:02 +0000</pubDate>
    </item>
    <item>
      <title>关于mysql和vc之间用c API连接的问题</title>
      <link>https://domain.verysource.com/thread-1674-1-1.html</link>
      <description><![CDATA[用ｖｃ通过c API 连接mysql..

include和lib都引入了,..\\MySQL Server 5.0\\include
\\..\\MySQL Server 5.0\\lib\\debug

#include 

编译出错..
Compiling...
StdAfx.cpp
c:\\program files\\mysql\\mysql server 5.0\\include\\mysql_com.h(183) : error C2146: syntax error :]]></description>
      <category>MySQL/Postgresql</category>
      <author>krobis</author>
      <pubDate>Sun, 02 Feb 2020 00:20:01 +0000</pubDate>
    </item>
    <item>
      <title>怎么用sql脚本还原mysql数据库</title>
      <link>https://domain.verysource.com/thread-1169-1-1.html</link>
      <description><![CDATA[如题]]></description>
      <category>MySQL/Postgresql</category>
      <author>钢铁男子</author>
      <pubDate>Thu, 23 Jan 2020 04:40:01 +0000</pubDate>
    </item>
    <item>
      <title>用show processlist,　发现数据库连接一直Reading from net，怎么办？</title>
      <link>https://domain.verysource.com/thread-810-1-1.html</link>
      <description><![CDATA[用show processlist,　发现数据库连接一直Reading from net，怎么办？ 
http://dev.mysql.com/doc/refman/4.1/en/show-processlist.html
Reading from net 
The server is reading a packet from the network. 

从mysql官方网站的解释如上，可是我不知道该怎么避免这种 ...]]></description>
      <category>MySQL/Postgresql</category>
      <author>nimasia1</author>
      <pubDate>Thu, 16 Jan 2020 05:00:01 +0000</pubDate>
    </item>
    <item>
      <title>急：为什么创建视图的时候有ＵＮＩＯＮ就提示语句有错误</title>
      <link>https://domain.verysource.com/thread-703-1-1.html</link>
      <description><![CDATA[create or replace view v_all_limit
as
(


 select * from all_limit
 union 
  select * from　all_limit2

)]]></description>
      <category>MySQL/Postgresql</category>
      <author>yang168</author>
      <pubDate>Mon, 13 Jan 2020 04:40:01 +0000</pubDate>
    </item>
    <item>
      <title>mysql抛出的奇怪问题?</title>
      <link>https://domain.verysource.com/thread-371-1-1.html</link>
      <description><![CDATA[我在插入数据库的时候,抛出如下:
General error,  message from server: \&quot;Column count doesn\'t match value count at row 1\&quot;]]></description>
      <category>MySQL/Postgresql</category>
      <author>lala12341</author>
      <pubDate>Mon, 06 Jan 2020 01:40:01 +0000</pubDate>
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