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93 lines
2.7 KiB
PHP
93 lines
2.7 KiB
PHP
eval create table t1 (a decimal(10,4) not null, primary key(a)) engine=$engine
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partition by key (a) (
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partition pa1 max_rows=20 min_rows=2,
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partition pa2 max_rows=30 min_rows=3,
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partition pa3 max_rows=30 min_rows=4,
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partition pa4 max_rows=40 min_rows=2);
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show create table t1;
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insert into t1 values (999999.9999), (-999999.9999), (123456.7899), (-123456.7899), (-1.5), (1), (0), (-1), (1.5), (1234.567), (-1234.567);
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select * from t1;
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select * from t1 where a=1234.567;
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delete from t1 where a=1234.567;
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select * from t1;
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drop table t1;
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eval create table t2 (a decimal(18,9) not null, primary key(a)) engine=$engine
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partition by key (a) partitions 10;
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show create table t2;
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insert into t2 values (999999999.999999999), (-999999999.999999999), (-1.5), (-1), (0), (1.5), (1234.567), (-1234.567);
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select * from t2;
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select * from t2 where a=1234.567;
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delete from t2 where a=1234.567;
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select * from t2;
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delete from t2;
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let $count=$maxrows;
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--echo $count*3 inserts;
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--disable_query_log
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begin;
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while ($count)
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{
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eval insert into t2 values ($count);
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eval insert into t2 values ($count+0.333333333);
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eval insert into t2 values ($count+0.755555555);
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dec $count;
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}
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commit;
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--enable_query_log
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select count(*) from t2;
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drop table t2;
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# Bug 30577: FLOOR() and CEILING() not usable as partition functions
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# Partition functions are required to return INT_RESULT; FLOOR() and
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# CEILING() do not, unless they have an INT or DECIMAL argument.
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eval create table t3 (a decimal(18,9) not null, primary key(a)) engine=$engine
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partition by range (floor(a)) subpartition by key (a) subpartitions 2 (
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partition pa2 values less than (2),
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partition pa4 values less than (4),
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partition pa6 values less than (6),
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partition pa8 values less than (8),
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partition pa10 values less than (10)
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);
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show create table t3;
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let $count=9;
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--echo $count*3 inserts;
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--disable_query_log
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begin;
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while ($count)
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{
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eval insert into t3 values ($count);
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eval insert into t3 values ($count+0.333333333);
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eval insert into t3 values ($count+0.755555555);
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dec $count;
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}
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commit;
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--enable_query_log
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select count(*) from t3;
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drop table t3;
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eval create table t4 (a decimal(18,9) not null, primary key(a)) engine=$engine
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partition by list (ceiling(a)) subpartition by key (a) subpartitions 2 (
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partition pa2 values in (1,2),
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partition pa4 values in (3,4),
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partition pa6 values in (5,6),
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partition pa8 values in (7,8),
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partition pa10 values in (9,10)
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);
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show create table t4;
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let $count=9;
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--echo $count*3 inserts;
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--disable_query_log
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begin;
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while ($count)
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{
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eval insert into t4 values ($count);
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eval insert into t4 values ($count+0.333333333);
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eval insert into t4 values ($count+0.755555555);
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dec $count;
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}
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commit;
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--enable_query_log
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select count(*) from t4;
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drop table t4;
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