====
---- QUERY
# User column INPUT__FILE__NAME hides virtual column INPUT__FILE__NAME
create table i_n_f (input__file__name string);
insert into table i_n_f values ('impala');
select input__file__name from i_n_f;
---- RESULTS
'impala'
---- TYPES
STRING
====
---- QUERY
select * from i_n_f;
---- RESULTS
'impala'
---- TYPES
STRING
====
---- QUERY
select input__file__name, * from i_n_f;
---- RESULTS
'impala','impala'
---- TYPES
STRING, STRING
====
---- QUERY
# IMPALA-13589: Select INPUT_FILE__NAME only
select input__file__name from functional.table_no_newline;
---- RESULTS
regex:'$NAMENODE/test-warehouse/table_no_newline/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline/table_no_newline.csv'
---- TYPES
STRING
====
---- QUERY
# IMPALA-13589: Select INPUT_FILE__NAME only in partitioned table
select input__file__name from functional.table_no_newline_part;
---- RESULTS
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2010/month=3/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2010/month=3/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2010/month=3/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2010/month=3/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2010/month=3/table_no_newline.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2015/month=3/table_missing_columns.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2015/month=3/table_missing_columns.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2015/month=3/table_missing_columns.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2015/month=3/table_missing_columns.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2015/month=3/table_missing_columns.csv'
regex:'$NAMENODE/test-warehouse/table_no_newline_part/year=2015/month=3/table_missing_columns.csv'
---- TYPES
STRING
====