Hi all: when I want to change the column in hive source table and reload table in kylin, I can not see any column in the table after reload, I restart kylin server and reload the table , the column(name is modified) appeares
I write a test program like this(kylin do the same thing while reloading table) : HiveClient client = new HiveClient(); List<FieldSchema> fields = client.getHiveTableFields(database, table); \\waiting here and modify table column name fields = client.getHiveTableFields(database, table); client.getHiveTableFields return all columns in the table at the first time, and after I modify one column and recall client.getHiveTableFields function, it return am empty list. It will return the same list if I do not change the column name in the middle. I doubt maybe something error in hive metastore, any help will be appreciate...
