mysql在xml文件中的编译

SELECT * FROM sys_menu WHERE status='A' AND FIND_IN_SET(menu_id,getParentsMenuIdByMenuId('$menuIds$'))执行这句后后台报错,请问“getParentsMenuIdByMenuId('$menuIds$')”在xml应该怎么写,我在mysql中运行SELECT * FROM sys_menu WHERE status='A' AND FIND_IN_SET(menu_id,"117")这句,是没错的,请大侠帮忙

第1个回答  2016-12-29
  1,输出数据库版本变量为xml格式
  Shell> mysql -X -uroot -proot -e "use test; show variables like '%version%';"
  参数X表示生成xml格式的输出 , 参数e表示执行后面的命令
  <?xml version="1.0"?>
  <resultset statement="show variables like '%version%'">
  <row>
  <field name="Variable_name">protocol_version</field>
  <field name="Value">10</field>
  </row>
  <row>
  <field name="Variable_name">version</field>
  <field name="Value">5.0.22-community-nt-log</field>
  </row>
  <row>
  <field name="Variable_name">version_comment</field>
  <field name="Value">MySQL Community Edition (GPL)</field>
  </row>
  <row>
  <field name="Variable_name">version_compile_machine</field>
  <field name="Value">ia32</field>
  </row>
  <row>
  <field name="Variable_name">version_compile_os</field>
  <field name="Value">Win32</field>
  </row>
  </resultset>
  my test:
  mysql -u ccc bank -e "select * from person;"
  mysql -X -u ccc bank -e "select * from person;"
  *********************************************************************
  2,导出表数据到xml文件
  Shell> mysql -X -uroot -proot -e "use test; select * from test;" > ./a.xml
  Shell> more a.xml
  <?xml version="1.0"?>
  <resultset statement="select * from test">
  <row>
  <field name="id">111</field>
  </row>
  <row>
  <field name="id">10</field>
  </row>
  <row>
  <field name="id">1</field>
  </row>
  <row>
  <field name="id">110</field>
  </row>
  </resultset>
  my test:
  mysql -u ccc bank -e "select * from person;" > ./mysql_noxml.txt
  mysql -X -u ccc bank -e "select * from person;" > ./mysql_xml.xml
  *********************************************************************
  3,换一种方式导出表结构和内容,其中第一个db_name是数据库名,第二个test是表名
  Shell> mysqldump --xml -uroot -proot db_name test
  <?xml version="1.0"?>
  <mysqldump xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <database name="db_name">
  <table_structure name="test">
  <field Field="id" Type="int(11)" Null="YES" Key="" Extra="" />
  <options Name="test" Engine="InnoDB" Version="10" Row_format="Compact" Rows="4" Avg_row_length="4096" Data_length="16384" Max_data_length="0" Index_length="0" Data_free="0" Create_time
  ="2008-09-04 02:45:12" Collation="utf8_general_ci" Create_options="" Comment="InnoDB free: 11264 kB" />
  </table_structure>
  <table_data name="test">
  <row>
  <field name="id">111</field>
  </row>
  <row>
  <field name="id">10</field>
  </row>
  <row>
  <field name="id">1</field>
  </row>
  <row>
  <field name="id">110</field>
  </row>
  </table_data>
  </database>
  </mysqldump>
  my tests:
  Shell> mysqldump --xml -u ccc bank person
  *********************************************************************
  4,导入xml文件的内容到数据库表,这里主要用到了load_file()函数
  mysql> create table xmlt(
  -> id int ,
  -> doc blob
  -> );
  mysql> insert into xmlt values(1,load_file('/home/a.xml') );
  mysql> select * from xmlt;
  +------+--------------------------------------
  ----------------------------------------------
  | id | doc
  +------+--------------------------------------
  ----------------------------------------------
  | 1 | <?xml version="1.0"?>
  <resultset statement="select * from test">
  <row>
  <field name="id">111</field>
  </row>
  <row>
  <field name="id">10</field>
  </row>
  <row>
  <field name="id">1</field>
  </row>
  <row>
  <field name="id">110</field>
  </row>
  </resultset>
  后记:由此类推还可以使用存储过程的方式将xml数据导入和导出追问

我问的是eclipse集成SQL里面的方法。。。。。。你说的好像不相干吧。。。。