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92 lines
2.6 KiB
PHP
92 lines
2.6 KiB
PHP
--disable_query_log
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# DATA DIRECTORY
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eval SET @data_dir = 'DATA DIRECTORY =
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''/tmp''';
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let $data_directory = `select @data_dir`;
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#INDEX DIRECTORY
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eval SET @indx_dir = 'INDEX DIRECTORY =
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''/tmp''';
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let $index_directory = `select @indx_dir`;
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--enable_query_log
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eval create table t1 (a float not null, primary key(a)) engine=$engine
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partition by key (a) (
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partition pa1 $data_directory $index_directory max_rows=20 min_rows=2,
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partition pa2 $data_directory $index_directory max_rows=30 min_rows=3,
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partition pa3 $data_directory $index_directory max_rows=30 min_rows=4,
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partition pa4 $data_directory $index_directory max_rows=40 min_rows=2);
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show create table t1;
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insert into t1 values (-3.402823466E+38), (3.402823466E+38), (-1.5), (-1), (0), (1), (1.5);
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select * from t1;
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select * from t1 where a=1.5;
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delete from t1 where a=1.5;
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select * from t1;
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drop table t1;
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eval create table t2 (a float not null, primary key(a)) engine=$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 (-3.402823466E+38), (-3.402823466E+37), (-123.456), (0), (1234546.789), (123.456), (1.5);
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select * from t2;
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#result set is empty: Not a bug with float!!
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select * from t2 where a=123.456;
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delete from t2 where a=123.456;
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select * from t2;
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select * from t2 where a=1.5;
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delete from t2 where a=1.5;
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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 $maxrows*3 inserts;
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--disable_query_log
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while ($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+0.33);
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eval insert into t2 values ($count+0.75);
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dec $count;
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}
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--enable_query_log
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select count(*) from t2;
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drop table t2;
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eval create table t3 (a float not null, primary key(a)) engine=$engine
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partition by range (cast(floor(a) as signed)) subpartition by key (a) subpartitions 3 (
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partition pa1 values less than (3),
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partition pa3 values less than (6),
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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 $count*3 inserts;
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while ($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+0.33);
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eval insert into t3 values ($count+0.75);
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dec $count;
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}
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select count(*) from t3;
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select * from t3;
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drop table t3;
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eval create table t4 (a float not null, primary key(a)) engine=$engine
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partition by list (cast(floor(a) as signed)) subpartition by key (a) subpartitions 3 (
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partition pa1 values in (1,2,3),
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partition pa3 values in (4,5,6),
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partition pa10 values in (7,8,9,10)
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);
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show create table t4;
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let $count=9;
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--echo $count*3 inserts;
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while ($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+0.33);
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eval insert into t4 values ($count+0.75);
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dec $count;
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}
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select count(*) from t4;
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select * from t4;
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drop table t4;
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