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51 lines
1.7 KiB
Plaintext
51 lines
1.7 KiB
Plaintext
USE tpch1;
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drop table if exists qatabledecimal2byte;
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drop table if exists qatabledecimal4byte;
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drop table if exists qatabletinyint;
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create table qatabledecimal2byte (col1 decimal(1), col2 decimal(4), col3 decimal(4,2)) engine=columnstore;
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create table qatabledecimal4byte (col1 decimal(5), col2 decimal(9), col3 decimal(9,2)) engine=columnstore;
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create table qatabletinyint (col numeric(2,0)) engine=columnstore;
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insert into qatabledecimal2byte values(NULL,NULL,NULL);
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insert into qatabledecimal2byte values(null,null,null);
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insert into qatabledecimal2byte values(-9, -9999, -99.99);
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insert into qatabledecimal2byte values(0, 0, 0);
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insert into qatabledecimal2byte values(9, 9999, 99.99);
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insert into qatabledecimal4byte values(NULL,NULL,NULL);
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insert into qatabledecimal4byte values(null,null,null);
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insert into qatabledecimal4byte values(-99999, -999999999, -9999999.99);
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insert into qatabledecimal4byte values(0, 0, 0);
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insert into qatabledecimal4byte values(99999, 999999999, 9999999.99);
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insert into qatabletinyint values (NULL);
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insert into qatabletinyint values (null);
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insert into qatabletinyint values (-99);
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insert into qatabletinyint values (-78);
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insert into qatabletinyint values (0);
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insert into qatabletinyint values (87);
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insert into qatabletinyint values (99);
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select * from qatabledecimal2byte;
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col1 col2 col3
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NULL NULL NULL
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NULL NULL NULL
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-9 -9999 -99.99
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0 0 0.00
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9 9999 99.99
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select * from qatabledecimal4byte;
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col1 col2 col3
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NULL NULL NULL
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NULL NULL NULL
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-99999 -999999999 -9999999.99
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0 0 0.00
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99999 999999999 9999999.99
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select * from qatabletinyint;
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col
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NULL
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NULL
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-99
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-78
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0
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87
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99
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drop table if exists qatabledecimal2byte;
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drop table if exists qatabledecimal4byte;
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drop table if exists qatabletinyint;
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