先去hive官网下载源代码,我现在阅读hive2.1.0
官网: http://mirrors.cnnic.cn/apache/hive/
通过import maven工程后需要修改两个地方:
1、修改 .project
<?xml version="1.0" encoding="UTF-8"?> <projectDescription> <name>hive-exec</name> <comment></comment> <projects> </projects> <buildSpec> <buildCommand> <name><span style="color:#ff0000;">org.eclipse.jdt.core.javabuilder</span></name> <arguments> </arguments> </buildCommand> </buildSpec> <natures> <nature><span style="color:#ff0000;">org.eclipse.jdt.core.javanature</span></nature> </natures> </projectDescription> 2、添加.classpath文件 <?xml version="1.0" encoding="UTF-8"?> <classpath> <classpathentry kind="src" path="src"/> <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/> <classpathentry kind="output" path="bin"/> </classpath>然后去eclipse看,就是java工程了。因为hive代码刚开始是ant的,后来用maven