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IMPALA-2776: Remove escapechartesttable and associated tests.

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The original purpose of the escapechartesttable was to test
Impala's behavior on text tables that have the same character
as line terminator and escape character. Recent changes in
Hive have made creating such a table impossible because
1) Only newline is allowed as the line terminator
2) Newline is forbidden as the escape character

See HIVE-11785 for details on the Hive changes.

This commit removes escapechartesttable and all associated
tests, but does not add the same enforcement rules as Hive.
These enforcement rules should be added in a follow-on change.

Change-Id: I2bd9755f4c2cc3d7dfd8d67c3759885951550f08
Reviewed-on: http://gerrit.cloudera.org:8080/1690
Reviewed-by: Alex Behm <alex.behm@cloudera.com>
Tested-by: Alex Behm <alex.behm@cloudera.com>
This commit is contained in:
Alex Behm
2015-12-29 17:08:25 -08:00
parent a612dfaf8f
commit 1a4a830a6d
3 changed files with 0 additions and 50 deletions
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31
testdata/datasets/functional/functional_schema_template.sql vendored
View File

@@ -1156,37 +1156,6 @@ TBLPROPERTIES("serialization.null.format" = "xyz");
---- DATASET
functional
---- BASE_TABLE_NAME
escapechartesttable
---- PARTITION_COLUMNS
id int
---- COLUMNS
bool_col boolean
---- ROW_FORMAT
delimited fields terminated by ',' escaped by '\n'
---- ALTER
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=0);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=1);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=2);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=3);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=4);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=5);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=6);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=7);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=8);
ALTER TABLE {table_name} ADD IF NOT EXISTS PARTITION(id=9);
---- DEPENDENT_LOAD
INSERT OVERWRITE TABLE {db_name}{db_suffix}.{table_name} partition (id)
select distinct bool_col,id FROM {db_name}.alltypesagg where id < 10 order by id;
---- LOAD
SET hive.exec.dynamic.partition.mode=nonstrict;
SET hive.exec.dynamic.partition=true;
SET hive.input.format=org.apache.hadoop.hive.ql.io.HiveInputFormat;
INSERT OVERWRITE TABLE {db_name}{db_suffix}.{table_name} partition (id)
select distinct bool_col,id FROM {db_name}.alltypesagg where id < 10 order by id;
====
---- DATASET
functional
---- BASE_TABLE_NAME
TblWithRaggedColumns
---- COLUMNS
str_col string