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2ee914d5b3
Before this commit it was quite random which DDL oprations returned a result set and which didn't. With this commit, every DDL operations return a summary of its execution. They declare their result set schema in Frontend.java, and provide the summary in CalatogOpExecutor.java. Updated the tests according to the new behavior. Change-Id: Ic542fb8e49e850052416ac663ee329ee3974e3b9 Reviewed-on: http://gerrit.cloudera.org:8080/9090 Reviewed-by: Alex Behm <alex.behm@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
220 lines
7.6 KiB
Plaintext
220 lines
7.6 KiB
Plaintext
====
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---- QUERY
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create table $DATABASE.temp_decimal_table like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/decimal.parquet'
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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describe $DATABASE.temp_decimal_table
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---- RESULTS
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'd32','decimal(3,2)','Inferred from Parquet file.'
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'd11','decimal(1,1)','Inferred from Parquet file.'
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'd1015','decimal(15,10)','Inferred from Parquet file.'
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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create table $DATABASE.like_zipcodes_file like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/zipcode_incomes.parquet'
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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describe $DATABASE.like_zipcodes_file
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---- RESULTS
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'id','string','Inferred from Parquet file.'
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'zip','string','Inferred from Parquet file.'
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'description1','string','Inferred from Parquet file.'
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'description2','string','Inferred from Parquet file.'
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'income','int','Inferred from Parquet file.'
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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create table $DATABASE.like_alltypestiny_file like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/alltypestiny.parquet'
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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describe $DATABASE.like_alltypestiny_file
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---- RESULTS
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'id','int','Inferred from Parquet file.'
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'bool_col','boolean','Inferred from Parquet file.'
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'tinyint_col','int','Inferred from Parquet file.'
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'smallint_col','int','Inferred from Parquet file.'
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'int_col','int','Inferred from Parquet file.'
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'bigint_col','bigint','Inferred from Parquet file.'
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'float_col','float','Inferred from Parquet file.'
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'double_col','double','Inferred from Parquet file.'
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'date_string_col','string','Inferred from Parquet file.'
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'string_col','string','Inferred from Parquet file.'
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'timestamp_col','timestamp','Inferred from Parquet file.'
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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# Creating a table from a file containing parquet logical types
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# used to annotate string columns (UTF8, ENUM).
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create external table $DATABASE.like_enumtype_file like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/enum/enum.parquet'
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STORED AS PARQUET
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/schemas/enum'
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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describe $DATABASE.like_enumtype_file
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---- RESULTS
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'species','string','Inferred from Parquet file.'
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'name','string','Inferred from Parquet file.'
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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select * FROM $DATABASE.like_enumtype_file
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---- RESULTS
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'BEAR','Winnie'
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---- TYPES
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STRING, STRING
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====
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---- QUERY
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# Make sure creating a table with the same name doesn't throw an error when
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# IF NOT EXISTS is specified.
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create table if not exists $DATABASE.like_alltypestiny_file like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/zipcode_incomes.parquet'
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---- RESULTS
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'Table already exists.'
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====
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---- QUERY
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# Should not have changed since last statement was IF NOT EXISTS.
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describe $DATABASE.like_alltypestiny_file
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---- RESULTS
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'id','int','Inferred from Parquet file.'
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'bool_col','boolean','Inferred from Parquet file.'
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'tinyint_col','int','Inferred from Parquet file.'
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'smallint_col','int','Inferred from Parquet file.'
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'int_col','int','Inferred from Parquet file.'
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'bigint_col','bigint','Inferred from Parquet file.'
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'float_col','float','Inferred from Parquet file.'
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'double_col','double','Inferred from Parquet file.'
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'date_string_col','string','Inferred from Parquet file.'
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'string_col','string','Inferred from Parquet file.'
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'timestamp_col','timestamp','Inferred from Parquet file.'
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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drop table if exists allcomplextypes_clone
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---- RESULTS
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'Table does not exist.'
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====
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---- QUERY
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create table allcomplextypes_clone like functional.allcomplextypes
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stored as parquet
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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describe allcomplextypes_clone
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---- RESULTS
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'id','int',''
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'int_array_col','array<int>',''
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'array_array_col','array<array<int>>',''
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'map_array_col','array<map<string,int>>',''
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'struct_array_col','array<struct<\n f1:bigint,\n f2:string\n>>',''
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'int_map_col','map<string,int>',''
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'array_map_col','map<string,array<int>>',''
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'map_map_col','map<string,map<string,int>>',''
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'struct_map_col','map<string,struct<\n f1:bigint,\n f2:string\n>>',''
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'int_struct_col','struct<\n f1:int,\n f2:int\n>',''
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'complex_struct_col','struct<\n f1:int,\n f2:array<int>,\n f3:map<string,int>\n>',''
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'nested_struct_col','struct<\n f1:int,\n f2:struct<\n f11:bigint,\n f12:struct<\n f21:bigint\n >\n >\n>',''
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'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>',''
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'year','int',''
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'month','int',''
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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drop table allcomplextypes_clone
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---- RESULTS
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'Table has been dropped.'
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====
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---- QUERY
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drop table if exists $DATABASE.temp_legacy_table
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---- RESULTS
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'Table does not exist.'
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====
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---- QUERY
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create table $DATABASE.temp_legacy_table like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/legacy_nested.parquet'
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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describe $DATABASE.temp_legacy_table
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---- RESULTS
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't_long','bigint','Inferred from Parquet file.'
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'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.'
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't_array_basic','array<int>','Inferred from Parquet file.'
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't_array_struct','array<struct<\n f_int1:int,\n f_int2:int,\n f_int3:int\n>>','Inferred from Parquet file.'
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't_array_array','array<array<int>>','Inferred from Parquet file.'
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't_array_map','array<map<string,int>>','Inferred from Parquet file.'
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'map_int','map<string,int>','Inferred from Parquet file.'
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'map_struct','map<string,struct<\n f_int:int,\n f_int2:int\n>>','Inferred from Parquet file.'
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'map_array','map<string,array<int>>','Inferred from Parquet file.'
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'map_map','map<string,map<string,int>>','Inferred from Parquet file.'
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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drop table if exists $DATABASE.temp_legacy_table
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---- RESULTS
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'Table has been dropped.'
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====
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---- QUERY
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drop table if exists $DATABASE.temp_modern_table
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---- RESULTS
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'Table does not exist.'
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====
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---- QUERY
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create table $DATABASE.temp_modern_table like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/modern_nested.parquet'
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---- RESULTS
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'Table has been created.'
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====
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---- QUERY
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describe $DATABASE.temp_modern_table
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---- RESULTS
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't_long','bigint','Inferred from Parquet file.'
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'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.'
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't_array_basic','array<int>','Inferred from Parquet file.'
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't_array_struct','array<struct<\n f_int1:int,\n f_int2:int,\n f_int3:int\n>>','Inferred from Parquet file.'
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't_array_array','array<array<int>>','Inferred from Parquet file.'
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't_array_map','array<map<string,int>>','Inferred from Parquet file.'
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'map_int','map<string,int>','Inferred from Parquet file.'
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'map_struct','map<string,struct<\n f_int:int,\n f_int2:int\n>>','Inferred from Parquet file.'
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'map_array','map<string,array<int>>','Inferred from Parquet file.'
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'map_map','map<string,map<string,int>>','Inferred from Parquet file.'
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---- TYPES
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STRING, STRING, STRING
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====
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---- QUERY
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drop table if exists $DATABASE.temp_modern_table
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---- RESULTS
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'Table has been dropped.'
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====
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---- QUERY
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# Test adding sort.columns when creating a table like a parquet file.
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create table $DATABASE.sorted_zipcodes_file like parquet
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'$FILESYSTEM_PREFIX/test-warehouse/schemas/zipcode_incomes.parquet'
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sort by (id, zip) stored as textfile;
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describe formatted $DATABASE.sorted_zipcodes_file;
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---- RESULTS: VERIFY_IS_SUBSET
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'','sort.columns ','id,zip '
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---- TYPES
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STRING,STRING,STRING
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====
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