请问这个后缀名为NPD文件我该怎么用

请问这个扩展名为NPD的文件我该怎么用， 代码如下

（合区脚本.npd）

 <?xml version="1.0" encoding="UTF-8"?>
<DataSynchronizeProfile Ver="1.4">
  <General SourceConn="localhost" SourceConnProjectName="" SourceConnProjectOwnerNavicatID="" SourceDatabase="octgame" SourceSchema="" SourceConnType="MYSQL" TargetConn="localhost" TargetConnProjectName="" TargetConnProjectOwnerNavicatID="" TargetDatabase="octgame2" TargetSchema="" TargetConnType="MYSQL" UseInsert="true" UseUpdate="false" UseDelete="false" UseTransaction="false" ShowSynDetail="false"/>
  <SynTable SourceTable="auto" TargetTable="auto"/>
  <SynTable SourceTable="consignment" TargetTable="consignment"/>
  <SynTable SourceTable="consignment_vcoin" TargetTable="consignment_vcoin"/>
  <SynTable SourceTable="count" TargetTable="count"/>
  <SynTable SourceTable="couple" TargetTable="couple"/>
  <SynTable SourceTable="dbver" TargetTable="dbver"/>
  <SynTable SourceTable="demo" TargetTable="demo"/>
  <SynTable SourceTable="fcm" TargetTable="fcm"/>
  <SynTable SourceTable="gift" TargetTable="gift"/>
  <SynTable SourceTable="guild" TargetTable="guild"/>
  <SynTable SourceTable="guild2" TargetTable="guild2"/>
  <SynTable SourceTable="guildinfo" TargetTable="guildinfo"/>
  <SynTable SourceTable="hqtemp" TargetTable="hqtemp"/>
  <SynTable SourceTable="mail" TargetTable="mail"/>
  <SynTable SourceTable="pay_token" TargetTable="pay_token"/>
  <SynTable SourceTable="player" TargetTable="player"/>
  <SynTable SourceTable="relation_cache" TargetTable="relation_cache"/>
  <SynTable SourceTable="relationship" TargetTable="relationship"/>
  <SynTable SourceTable="vars" TargetTable="vars"/>
</DataSynchronizeProfile>

SourceConnProjectName=""
SourceConnProjectOwnerNavicatID=""
SourceSchema=""
这3个分别改写什么。不好意思，小白。。。

这三个是由你来定义的，名称，ID，模式，改写后记得就行，不是什么技术问题。