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110 lines
3.6 KiB
Plaintext
110 lines
3.6 KiB
Plaintext
# -------------------------------------------------------------- #
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# Test case migrated from regression test suite: bug4388.sql
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#
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# Author: Daniel Lee, daniel.lee@mariadb.com
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# -------------------------------------------------------------- #
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#
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--source ../include/have_columnstore.inc
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--source ../include/detect_maxscale.inc
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#
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USE tpch1;
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#
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set default_storage_engine=columnstore;
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--disable_warnings
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drop table if exists bug4388;
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--enable_warnings
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create table bug4388(
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`venta_clave` int(10) DEFAULT NULL,
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`cantidad` decimal(10,3) DEFAULT NULL,
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`changev` decimal(18,4) DEFAULT NULL
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);
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insert into bug4388 values (null,null,6.8000);
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select coalesce(sum(changev),0) as col1 from bug4388;
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select sum(co) + 0 from ( select sum(col1) as co from ( select 0
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as col1 union all select coalesce(sum(changev),0) as col1 from
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bug4388 ) t ) res;
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select sum(co) + 0 from ( select sum(col1) as co from ( select
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coalesce(sum(changev),0) as col1 from bug4388 union all select 0
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as col1 ) t ) res;
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select sum(co) + 0 from ( select sum(col1) as co from ( select 0
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as col1 union all select coalesce(sum(6.800),0) as col1 ) t ) res;
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select sum(col1) + 0 from( select 0 as col1 union all
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select sum(changev) as col1 from bug4388 ) res;
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select sum(col1) from
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( select 0 as col1 union all
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select sum(changev) as col1 from bug4388 ) res;
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select sum(co) from (select sum(changev) as co from bug4388 ) t;
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select sum(co) from ( select sum(col1) as co from (select sum(changev)
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as col1 from bug4388 ) t ) res;
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select sum(col1) as co from ( select 984467440737095516
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as col1 union all select coalesce(sum(changev),0) as col1 from
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bug4388 ) t;
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select sum(col1) as co from ( select 18446744073709551612
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as col1 union all select coalesce(sum(changev),0) as col1 from
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bug4388 ) t;
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drop table bug4388;
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--echo #
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--echo # MCOL-4613 Garbage result of a union between huge narrow DECIMAL and BIGINT
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--echo #
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--disable_warnings
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drop table if exists t1;
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drop table if exists t2;
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drop table if exists t3;
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--enable_warnings
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# Original test case from the MCOL-4613 issue description
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create table t1 (a decimal(17,1), b bigint);
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insert into t1 values (9999999999999999.9, 999999999999999999);
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select * from (select a from t1 union select b from t1) tu order by a;
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drop table t1;
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--echo #
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--echo # MCOL-4612 A subquery with a union for DECIMAL and BIGINT returns zeros
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--echo #
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# Original test case from the MCOL-4612 issue description
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create table t1 (a decimal(17,1), b bigint);
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insert into t1 values (1, 1);
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insert into t1 values (9999999999999999, 99999999999999999);
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select * from (select a from t1 union select b from t1) tu order by a;
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select * from (select a from t1 union all select b from t1) tu order by a;
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drop table t1;
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# Additional test cases for MCOL-4613 and MCOL-4612
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create table t1 (a decimal(18,5), b decimal(18,5) unsigned);
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create table t2 (a bigint, b bigint unsigned);
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create table t3 (a decimal(38,10), b decimal(38,10) unsigned);
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insert into t1 values
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(-1234567890123.12345, 1234567890123.12345),
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(-1234567890123.1234, 1234567890123.1234),
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(-9999999999999.99999, 9999999999999.99999),
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(-999999999999.99999, 999999999999.99999),
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(-99999999999.99999, 99999999999.99999);
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insert into t2 values
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(-123456789012345, 123456789012345),
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(9223372036854775807, 18446744073709551613),
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(-9223372036854775806, 0);
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insert into t3 values
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(-9999999999999999999999999999.9999999999, 9999999999999999999999999999.9999999999),
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(-1234567890123456789012345678.9012345678, 1234567890123456789012345678.9012345678);
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select * from (select a,b from t1 union select a,b from t2 union select a,b from t3) tu order by a,b;
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--disable_warnings
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drop table t1;
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drop table t2;
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drop table t3;
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--enable_warnings
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#
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