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Fix for bug #14445 (analyse.test fails)

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mysql-test/r/analyse.result:
  test result fixed
sql/sql_analyse.cc:
  missing sqrt(std_sqr) added
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unknown
2005-11-01 13:08:14 +04:00
parent 389018280d
commit cc6db6d888
2 changed files with 14 additions and 8 deletions
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mysql-test/r/analyse.result
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@ -107,7 +107,7 @@ insert into t1 values(1.1);
insert into t1 values(2.2);
select * from t1 procedure analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.df 1.1 2.2 8 8 0 0 1.650000000 0.302500000 ENUM('1.1','2.2') NOT NULL
test.t1.df 1.1 2.2 8 8 0 0 1.650000000 0.55000 ENUM('1.1','2.2') NOT NULL
drop table t1;
create table t1 (d double);
insert into t1 values (100000);
@ -138,6 +138,6 @@ insert into t2 values (1, 'USA'),(2,'India'), (3,'Finland');
select product, sum(profit),avg(profit) from t1 group by product with rollup procedure analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.product Computer TV 2 8 0 0 4.2500 NULL ENUM('Computer','Phone','TV') NOT NULL
sum(profit) 10 6900 2 4 0 0 1946 2868 ENUM('10','275','600','6900') NOT NULL
avg(profit) 10.0000 1380.0000 7 9 0 0 394.6875 570.2003 ENUM('10.0000','68.7500','120.0000','1380.0000') NOT NULL
sum(profit) 10 6900 11 11 0 0 1946 2867.6719 ENUM('10','275','600','6900') NOT NULL
avg(profit) 10.000000000 1380.000000000 21 21 0 0 394.687500000 570.20033144 ENUM('10.0000','68.7500','120.0000','1380.0000') NOT NULL
drop table t1,t2;