==== ---- QUERY create external table tbl (c0 string, c1 string, c2 string, c3 int, c4 int, c5 int) row format delimited fields terminated by ',' location 'file://$IMPALA_HOME/testdata/data/local_tbl' ---- RESULTS ==== ---- QUERY describe tbl ---- RESULTS 'c0','string','' 'c1','string','' 'c2','string','' 'c3','int','' 'c4','int','' 'c5','int','' ---- TYPES STRING, STRING, STRING ==== ---- QUERY select * from tbl ---- RESULTS 'a','b','c',1,2,3 'x','y','z',9,8,7 ---- TYPES STRING, STRING, STRING, INT, INT, INT ====