Re: [resolved] How can I export tables from MySQL to Hive/Hadoop?
Could you provide more detail on how to use the tHiveRow component here? You can't do a single-row insert in Hive/HQL. Thanks. ---Paul
vgalopin is right,but this method is inefficient,data is imported one by one.Actually, I recommend "load overwrite" command used in tHiveRow's query like this "load data local inpath '"+context.hive_file_dir+"t_test.txt' overwrite into table t_test"