diff --git a/mysql-test/r/partition_innodb.result b/mysql-test/r/partition_innodb.result index 516d824b343..f2f66a86c7d 100644 --- a/mysql-test/r/partition_innodb.result +++ b/mysql-test/r/partition_innodb.result @@ -365,33 +365,33 @@ 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 Compact 2 8192 16384 0 0 # NULL NULL NULL NULL latin1_swedish_ci NULL partitioned +t1 InnoDB 10 Compact 2 8192 16384 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 Compact 2 8192 16384 0 0 # NULL NULL NULL NULL latin1_swedish_ci NULL partitioned +t1 InnoDB 10 Compact 2 8192 16384 0 0 # NULL # 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 Compact 4 4096 16384 0 0 # NULL NULL NULL NULL latin1_swedish_ci NULL partitioned +t1 InnoDB 10 Compact 4 4096 16384 0 0 # NULL # NULL 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 Compact 2 8192 16384 0 0 # 1 NULL NULL NULL latin1_swedish_ci NULL partitioned +t1 InnoDB 10 Compact 2 8192 16384 0 0 # 1 # 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 Compact 4 4096 16384 0 0 # 5 NULL NULL NULL latin1_swedish_ci NULL partitioned +t1 InnoDB 10 Compact 4 4096 16384 0 0 # 5 # 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 Compact 8 2048 16384 0 0 # 9 NULL NULL NULL latin1_swedish_ci NULL partitioned +t1 InnoDB 10 Compact 8 2048 16384 0 0 # 9 # NULL NULL latin1_swedish_ci NULL partitioned drop table t1; create table t1 (a int) partition by key (a) @@ -572,3 +572,14 @@ a b 1 2 0 1 DROP TABLE t1; +# +# Bug #17299181 CREATE_TIME AND UPDATE_TIME ARE +# WRONG FOR PARTITIONED TABLES +# +CREATE TABLE t1 (a int, PRIMARY KEY (a)) ENGINE=InnoDB +PARTITION BY HASH (a) PARTITIONS 2; +SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE +CREATE_TIME IS NOT NULL AND TABLE_NAME='t1'; +COUNT(*) +1 +DROP TABLE t1; diff --git a/mysql-test/t/partition_innodb.test b/mysql-test/t/partition_innodb.test index ceb06cb2f12..a290edf9094 100644 --- a/mysql-test/t/partition_innodb.test +++ b/mysql-test/t/partition_innodb.test @@ -387,7 +387,7 @@ DROP TABLE t1; create table t1 (a int) engine=innodb partition by hash(a) ; # Data_free for InnoDB tablespace varies depending on which # tests have been run before this one ---replace_column 10 # +--replace_column 10 # 12 # show table status like 't1'; drop table t1; @@ -399,12 +399,12 @@ engine = innodb partition by key (a); # Data_free for InnoDB tablespace varies depending on which # tests have been run before this one ---replace_column 10 # +--replace_column 10 # 12 # show table status; insert into t1 values (0), (1), (2), (3); # Data_free for InnoDB tablespace varies depending on which # tests have been run before this one ---replace_column 10 # +--replace_column 10 # 12 # show table status; drop table t1; @@ -413,17 +413,17 @@ engine = innodb partition by key (a); # Data_free for InnoDB tablespace varies depending on which # tests have been run before this one ---replace_column 10 # +--replace_column 10 # 12 # show table status; insert into t1 values (NULL), (NULL), (NULL), (NULL); # Data_free for InnoDB tablespace varies depending on which # tests have been run before this one ---replace_column 10 # +--replace_column 10 # 12 # show table status; insert into t1 values (NULL), (NULL), (NULL), (NULL); # Data_free for InnoDB tablespace varies depending on which # tests have been run before this one ---replace_column 10 # +--replace_column 10 # 12 # show table status; drop table t1; @@ -660,3 +660,15 @@ ALTER TABLE t1 ADD UNIQUE KEY (b); SHOW CREATE TABLE t1; SELECT * FROM t1; DROP TABLE t1; +--echo # +--echo # Bug #17299181 CREATE_TIME AND UPDATE_TIME ARE +--echo # WRONG FOR PARTITIONED TABLES +--echo # + +CREATE TABLE t1 (a int, PRIMARY KEY (a)) ENGINE=InnoDB +PARTITION BY HASH (a) PARTITIONS 2; + +SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE +CREATE_TIME IS NOT NULL AND TABLE_NAME='t1'; + +DROP TABLE t1; diff --git a/storage/innobase/handler/ha_innodb.cc b/storage/innobase/handler/ha_innodb.cc index 6ec7586779a..b8ec8f60f28 100644 --- a/storage/innobase/handler/ha_innodb.cc +++ b/storage/innobase/handler/ha_innodb.cc @@ -8172,17 +8172,6 @@ ha_innobase::info_low( prebuilt->trx->op_info = "returning various info to MySQL"; } - my_snprintf(path, sizeof(path), "%s/%s%s", - mysql_data_home, ib_table->name, reg_ext); - - unpack_filename(path,path); - - /* Note that we do not know the access time of the table, - nor the CHECK TABLE time, nor the UPDATE or INSERT time. */ - - if (os_file_get_status(path,&stat_info)) { - stats.create_time = (ulong) stat_info.ctime; - } } if (flag & HA_STATUS_VARIABLE) { @@ -8379,6 +8368,20 @@ ha_innobase::info_low( } dict_table_stats_unlock(ib_table, RW_S_LATCH); + + my_snprintf(path, sizeof(path), "%s/%s%s", + mysql_data_home, + table->s->normalized_path.str, + reg_ext); + + unpack_filename(path,path); + + /* Note that we do not know the access time of the table, + nor the CHECK TABLE time, nor the UPDATE or INSERT time. */ + + if (os_file_get_status(path,&stat_info)) { + stats.create_time = (ulong) stat_info.ctime; + } } if (srv_force_recovery >= SRV_FORCE_NO_IBUF_MERGE) {