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impala/testdata/workloads/functional-query/queries/QueryTest/create.test
Tim Armstrong a280b93a37 IMPALA-2070: include the database comment when showing databases 
As part of change, refactor catalog and frontend functions to return
TDatabase/Db objects instead of just the string names of databases -
this required a lot of method/variable renamings.

Add test for creating database with comment. Modify existing tests
that assumed only a single column in SHOW DATABASES results.

Change-Id: I400e99b0aa60df24e7f051040074e2ab184163bf
Reviewed-on: http://gerrit.cloudera.org:8080/620
Reviewed-by: Tim Armstrong <tarmstrong@cloudera.com>
Tested-by: Internal Jenkins
2015-12-04 01:40:41 +00:00

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====
---- QUERY
drop table if exists ddl_test_db.temp_legacy_table
---- RESULTS
====
---- QUERY
create table ddl_test_db.temp_legacy_table like parquet
'$FILESYSTEM_PREFIX/test-warehouse/schemas/legacy_nested.parquet'
---- RESULTS
====
---- QUERY
describe ddl_test_db.temp_legacy_table
---- RESULTS
't_long','bigint','Inferred from Parquet file.'
't_struct','struct<\n f_int:int,\n t_struct:struct<\n f_int:int,\n f_int2:int\n >,\n int_arr:array<int>,\n int_map:map<string,int>\n>','Inferred from Parquet file.'
't_array_basic','array<int>','Inferred from Parquet file.'
't_array_struct','array<struct<\n f_int1:int,\n f_int2:int,\n f_int3:int\n>>','Inferred from Parquet file.'
't_array_array','array<array<int>>','Inferred from Parquet file.'
't_array_map','array<map<string,int>>','Inferred from Parquet file.'
'map_int','map<string,int>','Inferred from Parquet file.'
'map_struct','map<string,struct<\n f_int:int,\n f_int2:int\n>>','Inferred from Parquet file.'
'map_array','map<string,array<int>>','Inferred from Parquet file.'
'map_map','map<string,map<string,int>>','Inferred from Parquet file.'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
drop table if exists ddl_test_db.temp_legacy_table
---- RESULTS
====
---- QUERY
drop table if exists ddl_test_db.temp_modern_table
---- RESULTS
====
---- QUERY
create table ddl_test_db.temp_modern_table like parquet
'$FILESYSTEM_PREFIX/test-warehouse/schemas/modern_nested.parquet'
---- RESULTS
====
---- QUERY
describe ddl_test_db.temp_modern_table
---- RESULTS
't_long','bigint','Inferred from Parquet file.'
't_struct','struct<\n f_int:int,\n t_struct:struct<\n f_int:int,\n f_int2:int\n >,\n int_arr:array<int>,\n int_map:map<string,int>\n>','Inferred from Parquet file.'
't_array_basic','array<int>','Inferred from Parquet file.'
't_array_struct','array<struct<\n f_int1:int,\n f_int2:int,\n f_int3:int\n>>','Inferred from Parquet file.'
't_array_array','array<array<int>>','Inferred from Parquet file.'
't_array_map','array<map<string,int>>','Inferred from Parquet file.'
'map_int','map<string,int>','Inferred from Parquet file.'
'map_struct','map<string,struct<\n f_int:int,\n f_int2:int\n>>','Inferred from Parquet file.'
'map_array','map<string,array<int>>','Inferred from Parquet file.'
'map_map','map<string,map<string,int>>','Inferred from Parquet file.'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
drop table if exists ddl_test_db.temp_modern_table
---- RESULTS
====
---- QUERY
drop table if exists ddl_test_db.temp_decimal_table
---- RESULTS
====
---- QUERY
create table ddl_test_db.temp_decimal_table like parquet
'$FILESYSTEM_PREFIX/test-warehouse/schemas/decimal.parquet'
---- RESULTS
====
---- QUERY
describe ddl_test_db.temp_decimal_table
---- RESULTS
'd32','decimal(3,2)','Inferred from Parquet file.'
'd11','decimal(1,1)','Inferred from Parquet file.'
'd1015','decimal(15,10)','Inferred from Parquet file.'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
drop table if exists ddl_test_db.temp_decimal_table
---- RESULTS
====
---- QUERY
create table ddl_test_db.test_like_file_create like parquet
'$FILESYSTEM_PREFIX/test-warehouse/schemas/zipcode_incomes.parquet'
---- RESULTS
====
---- QUERY
describe ddl_test_db.test_like_file_create
---- RESULTS
'id','string','Inferred from Parquet file.'
'zip','string','Inferred from Parquet file.'
'description1','string','Inferred from Parquet file.'
'description2','string','Inferred from Parquet file.'
'income','int','Inferred from Parquet file.'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
drop table ddl_test_db.test_like_file_create
---- RESULTS
====
---- QUERY
create table if not exists ddl_test_db.test_like_file_create like parquet
'$FILESYSTEM_PREFIX/test-warehouse/schemas/alltypestiny.parquet'
---- RESULTS
====
---- QUERY
describe ddl_test_db.test_like_file_create
---- RESULTS
'id','int','Inferred from Parquet file.'
'bool_col','boolean','Inferred from Parquet file.'
'tinyint_col','int','Inferred from Parquet file.'
'smallint_col','int','Inferred from Parquet file.'
'int_col','int','Inferred from Parquet file.'
'bigint_col','bigint','Inferred from Parquet file.'
'float_col','float','Inferred from Parquet file.'
'double_col','double','Inferred from Parquet file.'
'date_string_col','string','Inferred from Parquet file.'
'string_col','string','Inferred from Parquet file.'
'timestamp_col','timestamp','Inferred from Parquet file.'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
create table if not exists ddl_test_db.test_like_file_create like parquet
'$FILESYSTEM_PREFIX/test-warehouse/schemas/zipcode_incomes.parquet'
---- RESULTS
====
---- QUERY
# should not have changed since last statement was IF NOT EXISTS
describe ddl_test_db.test_like_file_create
---- RESULTS
'id','int','Inferred from Parquet file.'
'bool_col','boolean','Inferred from Parquet file.'
'tinyint_col','int','Inferred from Parquet file.'
'smallint_col','int','Inferred from Parquet file.'
'int_col','int','Inferred from Parquet file.'
'bigint_col','bigint','Inferred from Parquet file.'
'float_col','float','Inferred from Parquet file.'
'double_col','double','Inferred from Parquet file.'
'date_string_col','string','Inferred from Parquet file.'
'string_col','string','Inferred from Parquet file.'
'timestamp_col','timestamp','Inferred from Parquet file.'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
drop table ddl_test_db.test_like_file_create
---- RESULTS
====
---- QUERY
# It should show up now
show databases like 'ddl_test_db'
---- RESULTS
'ddl_test_db',''
---- TYPES
STRING,STRING
====
---- QUERY
# Make sure creating a database with the same name doesn't throw an error when
# IF NOT EXISTS is specified.
create database if not exists ddl_test_db
---- RESULTS
====
---- QUERY
show tables in ddl_test_db
---- RESULTS
====
---- QUERY
create table ddl_test_db.testtbl(i int, s string COMMENT 'String col') STORED AS TEXTFILE
---- RESULTS
====
---- QUERY
# Make sure creating a table with the same name doesn't throw an error when
# IF NOT EXISTS is specified.
create table if not exists ddl_test_db.testtbl(i int, s string)
ROW FORMAT DELIMITED
FIELDS TERMINATED BY '\t'
ESCAPED BY '\\'
LINES TERMINATED BY '\n'
STORED AS TEXTFILE
---- RESULTS
====
---- QUERY
show tables in ddl_test_db
---- RESULTS
'testtbl'
---- TYPES
STRING
====
---- QUERY
describe ddl_test_db.testtbl
---- RESULTS
'i','int',''
's','string','String col'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
insert overwrite table ddl_test_db.testtbl SELECT 1, 'Hi'
from functional.alltypes limit 10
---- RESULTS
: 10
====
---- QUERY
select * from ddl_test_db.testtbl
---- RESULTS
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
---- TYPES
INT, STRING
====
---- QUERY
create table ddl_test_db.testtbl_part(i int, s string) PARTITIONED BY (id int comment 'C')
---- RESULTS
====
---- QUERY
# Partition columns are displayed as part of DESCRIBE <table>
describe ddl_test_db.testtbl_part
---- RESULTS
'i','int',''
's','string',''
'id','int','C'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
insert overwrite table ddl_test_db.testtbl_part partition(id=1)
select 10, 'Ten' from functional.alltypes limit 1
---- RESULTS
id=1/: 1
====
---- QUERY
insert overwrite table ddl_test_db.testtbl_part partition(id=2)
select 20, 'Twenty' from functional.alltypes limit 2
---- RESULTS
id=2/: 2
====
---- QUERY
select * from ddl_test_db.testtbl_part
---- RESULTS
10,'Ten',1
20,'Twenty',2
20,'Twenty',2
---- TYPES
INT, STRING, INT
====
---- QUERY
select * from ddl_test_db.testtbl_part where id = 1
---- RESULTS
10,'Ten',1
---- TYPES
INT, STRING, INT
====
---- QUERY
use ddl_test_db
---- RESULTS
====
---- QUERY
show tables
---- RESULTS
'testtbl'
'testtbl_part'
---- TYPES
STRING
====
---- QUERY
# Make sure we create the table in the proper database after a "use"
create table testtbl2(f float, d double) ROW FORMAT DELIMITED FIELDS TERMINATED BY '|'
---- RESULTS
====
---- QUERY
show tables
---- RESULTS
'testtbl'
'testtbl2'
'testtbl_part'
---- TYPES
STRING
====
---- QUERY
drop table testtbl2
---- RESULTS
====
---- QUERY
show tables
---- RESULTS
'testtbl'
'testtbl_part'
---- TYPES
STRING
====
---- QUERY
# CREATE TABLE LIKE on partitioned table
create table alltypes_test like functional_seq_snap.alltypes
stored as parquet
---- RESULTS
====
---- QUERY
# CREATE TABLE LIKE on a view
create table like_view like functional.view_view
---- RESULTS
====
---- QUERY
describe like_view
---- RESULTS
'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','timestamp',''
'year','int',''
'month','int',''
---- TYPES
STRING, STRING, STRING
====
---- QUERY
show table stats like_view
---- LABELS
#ROWS, #FILES, SIZE, BYTES CACHED, CACHE REPLICATION, FORMAT, INCREMENTAL STATS, LOCATION
---- RESULTS
-1,0,'0B','NOT CACHED','NOT CACHED','TEXT','false',regex:.*
---- TYPES
BIGINT, BIGINT, STRING, STRING, STRING, STRING, STRING, STRING
====
---- QUERY
drop table like_view
---- RESULTS
====
---- QUERY
create table like_view_parquet like functional.view_view stored as parquet
---- RESULTS
====
---- QUERY
show table stats like_view_parquet
---- LABELS
#ROWS, #FILES, SIZE, BYTES CACHED, CACHE REPLICATION, FORMAT, INCREMENTAL STATS, LOCATION
---- RESULTS
-1,0,'0B','NOT CACHED','NOT CACHED','PARQUET','false',regex:.*
---- TYPES
BIGINT, BIGINT, STRING, STRING, STRING, STRING, STRING, STRING
====
---- QUERY
drop table like_view_parquet
---- RESULTS
====
---- QUERY
# Make sure no data exists for this table
select count(*) from alltypes_test
---- RESULTS
0
---- TYPES
BIGINT
====
---- QUERY
# Should be able to insert into this table
insert overwrite table alltypes_test
partition (year=2009, month=4)
select id, bool_col, tinyint_col, smallint_col, int_col, bigint_col,
float_col, double_col, date_string_col, string_col, timestamp_col
from functional.alltypes where year=2009 and month=4
---- RESULTS
year=2009/month=4/: 300
====
---- QUERY
# Make sure we can read the new data.
select count(*) from alltypes_test
---- RESULTS
300
---- TYPES
BIGINT
====
---- QUERY
# This should copy the file format from the source table (rc)
create external table jointbl_like like functional_rc_gzip.jointbl
location '$FILESYSTEM_PREFIX/test-warehouse/jointbl_rc_gzip'
---- RESULTS
====
---- QUERY
# should get some results back
select * from jointbl_like order by test_id limit 3
---- RESULTS
1001,'Name1',94611,5000
1002,'Name2',94611,5000
1003,'Name3',94611,5000
---- TYPES
BIGINT, STRING, INT, INT
====
---- QUERY
# CREATE TABLE LIKE on unpartitioned table.
create table testtbl_like like testtbl
---- RESULTS
====
---- QUERY
# Make sure the new table can be queried and no data exists for this table.
select count(*) from testtbl_like
---- RESULTS
0
---- TYPES
BIGINT
====
---- QUERY
# No error is thrown when IF NOT EXISTS is specified and the table already exists.
create table if not exists testtbl_like like testtbl
---- RESULTS
====
---- QUERY
# IF NOT EXISTS also applies when the src table is the same as the new table.
create table if not exists testtbl_like like testtbl_like
---- RESULTS
====
---- QUERY
insert overwrite table testtbl_like
select * from testtbl limit 5
---- RESULTS
: 5
====
---- QUERY
# Make sure we can read the data.
select * from testtbl_like
---- RESULTS
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
1,'Hi'
---- TYPES
INT, STRING
====
---- QUERY
# Ensure that a table can be created using CTAS
create table ctas_join stored as parquet as
select j.*, a.int_col, 1*2
from functional.jointbl j join functional_seq_snap.alltypes a
on (j.alltypes_id=a.id)
---- RESULTS
'Inserted 12 row(s)'
---- TYPES
STRING
====
---- QUERY
describe ctas_join
---- RESULTS
'test_id','bigint',''
'test_name','string',''
'test_zip','int',''
'alltypes_id','int',''
'int_col','int',''
'_c2','smallint',''
---- TYPES
STRING, STRING, STRING
====
---- QUERY
select * from ctas_join
---- RESULTS
1001,'Name1',94611,5000,0,2
1002,'Name2',94611,5000,0,2
1003,'Name3',94611,5000,0,2
1004,'Name4',94611,5000,0,2
1005,'Name5',94611,5000,0,2
1106,'Name6',94612,5000,0,2
1006,'Name16',94612,5000,0,2
1006,'Name6',94616,5000,0,2
1106,'Name16',94612,5000,0,2
1106,'Name6',94616,5000,0,2
1006,'Name16',94616,5000,0,2
1106,'Name16',94616,5000,0,2
---- TYPES
BIGINT, STRING, INT, INT, INT, SMALLINT
====
---- QUERY
# Since the table already exists, the second CTAS should be a no-op
create table if not exists ctas_join stored as parquet as
select j.*, a.int_col, 1*2
from functional.jointbl j join functional_seq_snap.alltypes a
on (j.alltypes_id=a.id) limit 1
---- RESULTS
'Inserted 0 row(s)'
---- TYPES
STRING
====
---- QUERY
select * from ctas_join
---- RESULTS
1001,'Name1',94611,5000,0,2
1002,'Name2',94611,5000,0,2
1003,'Name3',94611,5000,0,2
1004,'Name4',94611,5000,0,2
1005,'Name5',94611,5000,0,2
1106,'Name6',94612,5000,0,2
1006,'Name16',94612,5000,0,2
1006,'Name6',94616,5000,0,2
1106,'Name16',94612,5000,0,2
1106,'Name6',94616,5000,0,2
1006,'Name16',94616,5000,0,2
1106,'Name16',94616,5000,0,2
---- TYPES
BIGINT, STRING, INT, INT, INT, SMALLINT
====
---- QUERY
# Validate CTAS with LIMIT 0
create table if not exists ctas_join_limit0 stored as textfile as
select * from functional.jointbl limit 0
---- RESULTS
'Inserted 0 row(s)'
---- TYPES
STRING
====
---- QUERY
describe ctas_join_limit0
---- RESULTS
'test_id','bigint',''
'test_name','string',''
'test_zip','int',''
'alltypes_id','int',''
---- TYPES
STRING, STRING, STRING
====
---- QUERY
select * from ctas_join_limit0
---- RESULTS
---- TYPES
BIGINT, STRING, INT, INT
====
---- QUERY
# Validate CTAS with LIMIT 0
create table if not exists ctas_join_limit0 stored as textfile as
select * from functional.jointbl limit 0
---- RESULTS
'Inserted 0 row(s)'
---- TYPES
STRING
====
---- QUERY
select * from ctas_join_limit0
---- RESULTS
---- TYPES
BIGINT, STRING, INT, INT
====
---- QUERY
create table if not exists ctas_join_limit0 stored as textfile as
select * from functional.jointbl limit 4
---- RESULTS
'Inserted 0 row(s)'
---- TYPES
STRING
====
---- QUERY
select * from ctas_join_limit0
---- RESULTS
---- TYPES
BIGINT, STRING, INT, INT
====
---- QUERY
# IMPALA-2203: Test CTAS from a select statement that has outer-joined inline views with
# constant exprs in the select list. The non-matches of the outer join should be NULL.
create table ctas_impala_2203 as
select a.id, a.bool_col, a.tinyint_col, a.smallint_col, a.int_col, a.bigint_col,
b.float_col, b.double_col, b.date_string_col, b.string_col, b.timestamp_col
from
(select id, false bool_col, 1 tinyint_col, 2 smallint_col, 3 int_col, 4 bigint_col
from functional.alltypestiny where id between 0 and 2) a
full outer join
(select id, 5 float_col, 6 double_col, "s1" date_string_col, "s2" string_col,
cast("2009-02-06 00:01:00" as timestamp) timestamp_col
from functional.alltypestiny where id between 1 and 3) b
on (a.id = b.id)
---- RESULTS
'Inserted 4 row(s)'
---- TYPES
STRING
====
---- QUERY
select * from ctas_impala_2203
---- RESULTS: VERIFY_IS_EQUAL_SORTED
0,false,1,2,3,4,NULL,NULL,'NULL','NULL',NULL
1,false,1,2,3,4,5,6,'s1','s2',2009-02-06 00:01:00
2,false,1,2,3,4,5,6,'s1','s2',2009-02-06 00:01:00
NULL,NULL,NULL,NULL,NULL,NULL,5,6,'s1','s2',2009-02-06 00:01:00
---- TYPES
INT, BOOLEAN, TINYINT, TINYINT, TINYINT, TINYINT, TINYINT, TINYINT, STRING, STRING, TIMESTAMP
====
---- QUERY
create table allcomplextypes_clone like functional.allcomplextypes
stored as parquet
---- RESULTS
====
---- QUERY
describe allcomplextypes_clone
---- RESULTS
'id','int',''
'int_array_col','array<int>',''
'array_array_col','array<array<int>>',''
'map_array_col','array<map<string,int>>',''
'struct_array_col','array<struct<\n f1:bigint,\n f2:string\n>>',''
'int_map_col','map<string,int>',''
'array_map_col','map<string,array<int>>',''
'map_map_col','map<string,map<string,int>>',''
'struct_map_col','map<string,struct<\n f1:bigint,\n f2:string\n>>',''
'int_struct_col','struct<\n f1:int,\n f2:int\n>',''
'complex_struct_col','struct<\n f1:int,\n f2:array<int>,\n f3:map<string,int>\n>',''
'nested_struct_col','struct<\n f1:int,\n f2:struct<\n f11:bigint,\n f12:struct<\n f21:bigint\n >\n >\n>',''
'complex_nested_struct_col','struct<\n f1:int,\n f2:array<struct<\n f11:bigint,\n f12:map<string,struct<\n f21:bigint\n >>\n >>\n>',''
'year','int',''
'month','int',''
---- TYPES
STRING, STRING, STRING
====
---- QUERY
# Test creating an unpartitioned Avro table without column definitions.
create table avro_alltypes_nopart
with serdeproperties
('avro.schema.url'='$FILESYSTEM_PREFIX/test-warehouse/avro_schemas/functional/alltypes.json')
stored as avro
---- RESULTS
====
---- QUERY
describe avro_alltypes_nopart
---- RESULTS
'bigint_col','bigint','from deserializer'
'bool_col','boolean','from deserializer'
'date_string_col','string','from deserializer'
'double_col','double','from deserializer'
'float_col','float','from deserializer'
'id','int','from deserializer'
'int_col','int','from deserializer'
'smallint_col','int','from deserializer'
'string_col','string','from deserializer'
'timestamp_col','string','from deserializer'
'tinyint_col','int','from deserializer'
---- TYPES
STRING, STRING, STRING
====
---- QUERY
# Test creating a partitioned Avro table without column definitions.
create table avro_alltypes_part
partitioned by (year int, month int)
with serdeproperties
('avro.schema.url'='$FILESYSTEM_PREFIX/test-warehouse/avro_schemas/functional/alltypes.json')
stored as avro
---- RESULTS
====
---- QUERY
describe avro_alltypes_part
---- RESULTS
'bigint_col','bigint','from deserializer'
'bool_col','boolean','from deserializer'
'date_string_col','string','from deserializer'
'double_col','double','from deserializer'
'float_col','float','from deserializer'
'id','int','from deserializer'
'int_col','int','from deserializer'
'month','int',''
'smallint_col','int','from deserializer'
'string_col','string','from deserializer'
'timestamp_col','string','from deserializer'
'tinyint_col','int','from deserializer'
'year','int',''
---- TYPES
STRING, STRING, STRING
====
---- QUERY
# Test creating a partitioned Avro table without an Avro schema.
# The Avro schema is inferred from the column definitions.
create table no_avro_schema (
c1 tinyint,
c2 smallint comment 'becomes int',
c3 int,
c4 bigint,
c5 float,
c6 double,
c7 timestamp comment 'becomes string',
c8 string,
c9 char(10) comment 'preserved',
c10 varchar(20),
c11 decimal(10, 5),
c12 struct<f1:int,f2:string>,
c13 array<int>,
c14 map<string,string>)
partitioned by (year int, month int)
stored as avro
---- RESULTS
====
---- QUERY
describe no_avro_schema
---- RESULTS
'c1','int','from deserializer'
'c2','int','becomes int'
'c3','int','from deserializer'
'c4','bigint','from deserializer'
'c5','float','from deserializer'
'c6','double','from deserializer'
'c7','string','becomes string'
'c8','string','from deserializer'
'c9','char(10)','preserved'
'c10','varchar(20)','from deserializer'
'c11','decimal(10,5)','from deserializer'
'c12','struct<\n f1:int,\n f2:string\n>','from deserializer'
'c13','array<int>','from deserializer'
'c14','map<string,string>','from deserializer'
'year','int',''
'month','int',''
---- TYPES
STRING, STRING, STRING
====
---- QUERY
# Test creating an Avro table without an Avro schema via CREATE TABLE LIKE (IMPALA-1813)
create table like_no_avro_schema like no_avro_schema stored as avro
---- RESULTS
====
---- QUERY
describe like_no_avro_schema
---- RESULTS
'c1','int','from deserializer'
'c2','int','becomes int'
'c3','int','from deserializer'
'c4','bigint','from deserializer'
'c5','float','from deserializer'
'c6','double','from deserializer'
'c7','string','becomes string'
'c8','string','from deserializer'
'c9','char(10)','preserved'
'c10','varchar(20)','from deserializer'
'c11','decimal(10,5)','from deserializer'
'c12','struct<\n f1:int,\n f2:string\n>','from deserializer'
'c13','array<int>','from deserializer'
'c14','map<string,string>','from deserializer'
'year','int',''
'month','int',''
---- TYPES
STRING, STRING, STRING
====
---- QUERY
drop table like_no_avro_schema
---- RESULTS
====
---- QUERY
drop table no_avro_schema
---- RESULTS
====
---- QUERY
drop table avro_alltypes_part
---- RESULTS
====
---- QUERY
drop table avro_alltypes_nopart
---- RESULTS
====
---- QUERY
drop table allcomplextypes_clone
---- RESULTS
====
---- QUERY
drop table ctas_join
---- RESULTS
====
---- QUERY
drop table ctas_join_limit0
---- RESULTS
====
---- QUERY
drop table ctas_impala_2203
---- RESULTS
====
---- QUERY
drop table testtbl
---- RESULTS
====
---- QUERY
drop table testtbl_part
---- RESULTS
====
---- QUERY
drop table alltypes_test
---- RESULTS
====
---- QUERY
drop table jointbl_like
---- RESULTS
====
---- QUERY
drop table testtbl_like
---- RESULTS
====
---- QUERY
show tables
---- RESULTS
---- TYPES
STRING
====
---- QUERY
drop table if exists non_existent_db.tbl
---- RESULTS
====
---- QUERY
# Need to switch databases before dropping
use default;
drop database ddl_test_db
---- RESULTS
====
---- QUERY
# Should be gone now
show databases like 'ddl_test_db'
---- RESULTS
---- TYPES
STRING,STRING
====
---- QUERY
# Test DROP DATABASE ... [CASCADE | RESTRICT]
create database if not exists test_drop_cascade_db
====
---- QUERY
show databases like 'test_drop_cascade_db'
---- RESULTS
'test_drop_cascade_db',''
---- TYPES
STRING,STRING
====
---- QUERY
create table if not exists test_drop_cascade_db.t1 (i int);
create table if not exists test_drop_cascade_db.t2 (i int)
partitioned by (year smallint, month smallint);
insert into test_drop_cascade_db.t2 partition (year=2015, month=8) values(1);
create external table if not exists test_drop_cascade_db.t3 like functional.alltypes
location '$FILESYSTEM_PREFIX/test-warehouse/alltypes_external';
create view if not exists test_drop_cascade_db.v1 as
select int_col from functional.alltypes;
create function if not exists test_drop_cascade_db.f1() returns string
location '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' symbol='NoArgs';
create aggregate function if not exists test_drop_cascade_db.f2(int, string) RETURNS int
location '$FILESYSTEM_PREFIX/test-warehouse/libTestUdas.so' UPDATE_FN='TwoArgUpdate'
---- RESULTS
====
---- QUERY
show tables in test_drop_cascade_db
---- RESULTS
't1'
't2'
't3'
'v1'
---- TYPES
STRING
====
---- QUERY
show functions in test_drop_cascade_db
---- RESULTS
'STRING','f1()'
---- TYPES
STRING, STRING
====
---- QUERY
show aggregate functions in test_drop_cascade_db
---- RESULTS
'INT','f2(INT, STRING)'
---- TYPES
STRING, STRING
====
---- QUERY
# Should drop all tables and the database
drop database test_drop_cascade_db cascade
---- RESULTS
====
---- QUERY
show databases like 'test_drop_cascade_db'
---- RESULTS
====
---- QUERY
create database if not exists test_drop_restrict_db
====
---- QUERY
show databases like 'test_drop_restrict_db'
---- RESULTS
'test_drop_restrict_db',''
---- TYPES
STRING,STRING
====
---- QUERY
drop database test_drop_restrict_db restrict
---- RESULTS
====
---- QUERY
show databases like 'test_drop_restrict_db'
---- RESULTS
====
---- QUERY
# Test tblproperties and serdeproperties key and property value length
create database if not exists test_property_length_db
====
---- QUERY
show databases like 'test_property_length_db'
---- RESULTS
'test_property_length_db',''
---- TYPES
STRING,STRING
====
---- QUERY
drop table if exists test_property_length_db.short_properties
---- RESULTS
====
---- QUERY
# create with tblproperty lengths just within limits
create table test_property_length_db.short_properties (i int)
with serdeproperties(
'keykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeyk'
=
'valuevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevalue'
) tblproperties(
'keykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeykeyk'
=
'valuevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevaluevalue'
)
---- RESULTS
====
---- QUERY
drop table if exists test_property_length_db.short_properties
---- RESULTS
====
---- QUERY
# Need to switch databases before dropping
use default;
drop database if exists test_property_length_db
---- RESULTS
====
---- QUERY
show databases like 'test_property_length_db'
---- RESULTS
====
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