Hi: I am new to hive. There are many hive sql command in a file. I want to figure out what input table and output table names are in each hive sql command. There is a class LineageInfo.java in $HIVE_HOME/ql/src/java/org/apache/hadoop/hive/ql/tools The feature I want is like this:
But how do I use LineageInfo.java? Do I have to compile ql module, or do I have to compile the whole hive project. Does anyone has any suggestions on how to make this feature? Hope you'll reply soon! 2015-07-09 baishaoqi
