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NEWDATE -> DATE in anylyse() output

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Changed that analyse(#) also affects strings


mysql-test/r/analyse.result:
  Better analyse test
mysql-test/t/analyse.test:
  Better analyse test
sql/sql_analyse.cc:
  NEWDATE -> DATE in anylyse() output
  Changed that analyse(#) also affects strings
  Fixed that number of elements in ENUM is limited by # not by #+1
This commit is contained in:
unknown
2003-03-12 16:43:01 +02:00
parent d69a5630ff
commit 72f44dafe6
3 changed files with 63 additions and 34 deletions
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12
mysql-test/r/analyse.result
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@ -1,6 +1,18 @@
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
t1.i 1 7 1 1 0 0 4.0000 2.2361 ENUM('1','3','5','7') NOT NULL
t1.j 2 8 1 1 0 0 5.0000 2.2361 ENUM('2','4','6','8') NOT NULL
t1.empty_string 0 0 4 0 0.0000 NULL ENUM('') NOT NULL
t1.bool N Y 1 1 0 0 1.0000 NULL ENUM('N','Y') NOT NULL
t1.d 2002-03-04 10 10 0 0 10.0000 NULL ENUM('2002-03-03','2002-03-04','2002-03-05') NOT NULL
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
t1.i 1 7 1 1 0 0 4.0000 2.2361 TINYINT(1) UNSIGNED NOT NULL
t1.j 2 8 1 1 0 0 5.0000 2.2361 TINYINT(1) UNSIGNED NOT NULL
t1.empty_string 0 0 4 0 0.0000 NULL CHAR(0) NOT NULL
t1.bool N Y 1 1 0 0 1.0000 NULL ENUM('N','Y') NOT NULL
t1.d 2002-03-04 10 10 0 0 10.0000 NULL DATE NOT NULL
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
t1.i 1 7 1 1 0 0 4.0000 2.2361 ENUM('1','3','5','7') NOT NULL
t1.j 2 8 1 1 0 0 5.0000 2.2361 ENUM('2','4','6','8') NOT NULL
t1.empty_string 0 0 4 0 0.0000 NULL ENUM('') NOT NULL
t1.bool N Y 1 1 0 0 1.0000 NULL ENUM('N','Y') NOT NULL
t1.d 2002-03-04 10 10 0 0 10.0000 NULL ENUM('2002-03-03','2002-03-04','2002-03-05') NOT NULL

5
mysql-test/t/analyse.test
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@ -2,9 +2,10 @@
# Test of procedure analyse
#
create table t1 (i int, j int);
insert into t1 values (1,2), (3,4), (5,6), (7,8);
create table t1 (i int, j int, empty_string char(10), bool char(1), d date);
insert into t1 values (1,2,"","Y","2002-03-03"), (3,4,"","N","2002-03-04"), (5,6,"","Y","2002-03-04"), (7,8,"","N","2002-03-05");
select * from t1 procedure analyse();
select * from t1 procedure analyse(2);
create table t2 select * from t1 procedure analyse();
select * from t2;
drop table t1,t2;