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IMPALA-3726: Add support for Kudu-specific column options

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This commit adds support for Kudu-specific column options in CREATE
TABLE statements. The syntax is:
CREATE TABLE tbl_name ([col_name type [PRIMARY KEY] [option [...]]] [, ....])
where option is:
| NULL
| NOT NULL
| ENCODING encoding_val
| COMPRESSION compression_algorithm
| DEFAULT expr
| BLOCK_SIZE num

The output of the SHOW CREATE TABLE statement was altered to include all the specified
column options for Kudu tables.

Change-Id: I727b9ae1b7b2387db752b58081398dd3f3449c02
Reviewed-on: http://gerrit.cloudera.org:8080/5026
Reviewed-by: Dimitris Tsirogiannis <dtsirogiannis@cloudera.com>
Tested-by: Internal Jenkins
This commit is contained in:
Dimitris Tsirogiannis
2016-11-09 15:11:07 -08:00
committed by Internal Jenkins
parent 60414f0633
commit 3db5ced4ce
31 changed files with 973 additions and 254 deletions
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43
testdata/datasets/functional/functional_schema_template.sql vendored
View File

@@ -551,20 +551,20 @@ DROP TABLE IF EXISTS {db_name}{db_suffix}.{table_name}_idx;
CREATE TABLE {db_name}{db_suffix}.{table_name}_idx (
kudu_idx BIGINT PRIMARY KEY,
id INT,
bool_col BOOLEAN,
tinyint_col TINYINT,
smallint_col SMALLINT,
int_col INT,
bigint_col BIGINT,
float_col FLOAT,
double_col DOUBLE,
date_string_col STRING,
string_col STRING,
timestamp_col STRING,
year INT,
month INT,
day INT
id INT NULL,
bool_col BOOLEAN NULL,
tinyint_col TINYINT NULL,
smallint_col SMALLINT NULL,
int_col INT NULL,
bigint_col BIGINT NULL,
float_col FLOAT NULL,
double_col DOUBLE NULL,
date_string_col STRING NULL,
string_col STRING NULL,
timestamp_col STRING NULL,
year INT NULL,
month INT NULL,
day INT NULL
)
DISTRIBUTE BY HASH (kudu_idx) INTO 3 BUCKETS STORED AS KUDU;
CREATE VIEW {db_name}{db_suffix}.{table_name} AS
@@ -763,8 +763,8 @@ delimited fields terminated by ',' escaped by '\\'
DROP TABLE IF EXISTS {db_name}{db_suffix}.{table_name};
create table {db_name}{db_suffix}.{table_name} (
id bigint primary key,
name string,
zip int
name string null,
zip int null
)
distribute by range(id) (partition values <= 1003, partition 1003 < values <= 1007,
partition 1007 < values) stored as kudu;
@@ -1310,7 +1310,8 @@ OVERWRITE INTO TABLE {db_name}{db_suffix}.{table_name};
---- CREATE_KUDU
DROP TABLE IF EXISTS {db_name}{db_suffix}.{table_name};
create table {db_name}{db_suffix}.{table_name} (
a string primary key, b string, c string, d int, e double, f string, g string
a string primary key, b string null, c string null, d int null, e double null,
f string null, g string null
)
distribute by hash(a) into 3 buckets stored as kudu;
====
@@ -1412,10 +1413,10 @@ LOAD DATA LOCAL INPATH '{impala_home}/testdata/ImpalaDemoDataset/DEC_00_SF3_P077
DROP TABLE IF EXISTS {db_name}{db_suffix}.{table_name};
create table {db_name}{db_suffix}.{table_name} (
id string primary key,
zip string,
description1 string,
description2 string,
income int)
zip string null,
description1 string null,
description2 string null,
income int null)
distribute by range(id)
(partition values <= '8600000US01475',
partition '8600000US01475' < values <= '8600000US63121',