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Minor cleanup of main.partition_innodb

Stop masking the Data_free values, because innodb_file_per_table=1
is the default.

Also, do mask Update_time after updating tables, even though for
some reason it does appear to matter.
This commit is contained in:
Marko Mäkelä
2020-03-09 12:04:02 +02:00
parent 2bf4e574ad
commit 7a52b6fd25
2 changed files with 12 additions and 28 deletions

View File

@ -386,33 +386,33 @@ DROP TABLE t1;
create table t1 (a int) engine=innodb partition by hash(a) ;
show table status like 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 InnoDB 10 Dynamic 2 8192 16384 0 0 # NULL # NULL NULL latin1_swedish_ci NULL partitioned
t1 InnoDB 10 Dynamic 2 8192 16384 0 0 0 NULL # NULL NULL latin1_swedish_ci NULL partitioned
drop table t1;
create table t1 (a int)
engine = innodb
partition by key (a);
show table status;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 InnoDB 10 Dynamic 2 8192 16384 0 0 # NULL # NULL NULL latin1_swedish_ci NULL partitioned
t1 InnoDB 10 Dynamic 2 8192 16384 0 0 0 NULL Create_time NULL NULL latin1_swedish_ci NULL partitioned
insert into t1 values (0), (1), (2), (3);
show table status;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 InnoDB 10 Dynamic 4 4096 16384 0 0 # NULL # NULL NULL latin1_swedish_ci NULL partitioned
t1 InnoDB 10 Dynamic 4 4096 16384 0 0 0 NULL Create_time Update_time NULL latin1_swedish_ci NULL partitioned
drop table t1;
create table t1 (a int auto_increment primary key)
engine = innodb
partition by key (a);
show table status;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 InnoDB 10 Dynamic 2 8192 16384 0 0 # 1 # NULL NULL latin1_swedish_ci NULL partitioned
t1 InnoDB 10 Dynamic 2 8192 16384 0 0 0 1 Create_time NULL NULL latin1_swedish_ci NULL partitioned
insert into t1 values (NULL), (NULL), (NULL), (NULL);
show table status;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 InnoDB 10 Dynamic 4 4096 16384 0 0 # 5 # NULL NULL latin1_swedish_ci NULL partitioned
t1 InnoDB 10 Dynamic 4 4096 16384 0 0 0 5 Create_time Update_time NULL latin1_swedish_ci NULL partitioned
insert into t1 values (NULL), (NULL), (NULL), (NULL);
show table status;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 InnoDB 10 Dynamic 8 2048 16384 0 0 # 9 # NULL NULL latin1_swedish_ci NULL partitioned
t1 InnoDB 10 Dynamic 8 2048 16384 0 0 0 9 Create_time Update_time NULL latin1_swedish_ci NULL partitioned
drop table t1;
create table t1 (a int)
partition by key (a)