FAQ
i'm also hitting this problem, is it fixed on the master on github?
On Friday, 26 April 2013 03:28:46 UTC, Colin Marc wrote:

I created a parquet file with a mapreduce job and used `create external
table` to add it to impala. I can `select count(*)` from the table just
fine, but when I try to `select * limit 1`, it gives me:

ERROR: File hdfs://.../part-r-00000.parquet uses an unsupported encoding:
4 for column 0
ERROR: Invalid query handle

Am I doing something wrong when I'm creating the file?

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