mirror of
https://github.com/MariaDB/server.git
synced 2025-01-18 13:02:28 +01:00
ed5b9e9a3f
added blob to test to see that blob tables don't show up in show tables
auto increment setting need not fetch blob tables (will otherwise generate error during table creation)
moved addBlobTables out of fetchGlobalTableImpl to get_local_table_info
changed addBlobTables to start from last column and break if all blobs added
also addBlobTables will return -1 if failed (typically getTable)
changed to using get_local_table_info with internal table name where applicable for efficiency
added option to get_local_table_info wether to fetch blob tables or not
getTable always fetches the blobtables
moved addBlobTables to get_local_table_info to always be called, even if main table goes to cache only
mysql-test/r/ndb_autodiscover.result:
added blob to test to see that blob tables don't show up in show tables
mysql-test/t/ndb_autodiscover.test:
added blob to test to see that blob tables don't show up in show tables
ndb/src/ndbapi/Ndb.cpp:
auto increment setting need not fetch blob tables (will otherwise generate error during table creation)
ndb/src/ndbapi/NdbDictionaryImpl.cpp:
moved addBlobTables out of fetchGlobalTableImpl to get_local_table_info
changed addBlobTables to start from last column and break if all blobs added
also addBlobTables will return -1 if failed (typically getTable)
changed to using get_local_table_info with internal table name where applicable for efficiency
ndb/src/ndbapi/NdbDictionaryImpl.hpp:
added option to get_local_table_info wether to fetch blob tables or not
getTable always fetches the blobtables
moved addBlobTables to get_local_table_info to always be called, even if main table goes to cache only
365 lines
8.5 KiB
Text
365 lines
8.5 KiB
Text
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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flush status;
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create table t1(
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id int not null primary key,
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name char(20)
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) engine=ndb;
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insert into t1 values(1, "Autodiscover");
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flush tables;
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select * from t1;
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id name
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1 Autodiscover
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 1
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flush tables;
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insert into t1 values (2, "Auto 2");
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 2
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insert into t1 values (3, "Discover 3");
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 2
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flush tables;
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select * from t1 order by id;
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id name
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1 Autodiscover
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2 Auto 2
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3 Discover 3
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 3
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flush tables;
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update t1 set name="Autodiscover" where id = 2;
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 4
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select * from t1 order by id;
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id name
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1 Autodiscover
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2 Autodiscover
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3 Discover 3
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 4
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flush tables;
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delete from t1 where id = 3;
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select * from t1 order by id;
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id name
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1 Autodiscover
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2 Autodiscover
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 5
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drop table t1;
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flush status;
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create table t2(
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id int not null primary key,
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name char(22)
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) engine=ndb;
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insert into t2 values (1, "Discoverer");
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select * from t2;
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id name
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1 Discoverer
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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flush tables;
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select * from t2;
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id name
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1 Discoverer
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 1
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drop table t2;
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flush status;
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create table t3(
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id int not null primary key,
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name char(255)
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) engine=ndb;
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insert into t3 values (1, "Explorer");
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select * from t3;
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id name
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1 Explorer
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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flush tables;
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create table t3(
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id int not null primary key,
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name char(20), a int, b float, c char(24)
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) engine=ndb;
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ERROR 42S01: Table 't3' already exists
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 1
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create table IF NOT EXISTS t3(
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id int not null primary key,
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id2 int not null,
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name char(20)
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) engine=ndb;
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 2
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SHOW CREATE TABLE t3;
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Table Create Table
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t3 CREATE TABLE `t3` (
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`id` int(11) NOT NULL default '0',
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`name` char(255) default NULL,
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PRIMARY KEY (`id`)
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) ENGINE=ndbcluster DEFAULT CHARSET=latin1
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select * from t3;
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id name
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1 Explorer
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 2
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drop table t3;
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flush status;
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create table t7(
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id int not null primary key,
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name char(255)
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) engine=ndb;
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create table t6(
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id int not null primary key,
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name char(255)
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) engine=MyISAM;
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insert into t7 values (1, "Explorer");
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insert into t6 values (2, "MyISAM table");
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select * from t7;
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id name
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1 Explorer
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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flush tables;
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show tables from test;
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Tables_in_test
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t6
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t7
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 1
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flush tables;
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show table status;
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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
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t6 MyISAM 9 Fixed 1 260 # # # 0 NULL # # NULL # NULL
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t7 ndbcluster 9 Fixed 1 0 # # # 0 NULL # # NULL # NULL
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 2
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drop table t6, t7;
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flush status;
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create table t4(
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id int not null primary key,
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name char(27)
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) engine=ndb;
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insert into t4 values (1, "Automatic");
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select * from t4;
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id name
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1 Automatic
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select * from t4;
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ERROR 42S02: Table 'test.t4' doesn't exist
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select * from t4;
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ERROR 42S02: Table 'test.t4' doesn't exist
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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drop table t4;
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flush status;
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create table t4(
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id int not null primary key,
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id2 int,
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name char(27)
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) engine=ndb;
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insert into t4 values (1, 76, "Automatic2");
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select * from t4;
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id id2 name
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1 76 Automatic2
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flush tables;
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SHOW TABLES;
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Tables_in_test
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select * from t4;
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ERROR 42S02: Table 'test.t4' doesn't exist
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flush status;
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create table t1(id int) engine=ndbcluster;
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create table t2(id int, b char(255)) engine=myisam;
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create table t3(id int, c char(255)) engine=ndbcluster;
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create table t4(id int) engine=myisam;
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create table t5(id int, d char(56)) engine=ndbcluster;
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create table t6(id int) engine=ndbcluster;
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create table t7(id int) engine=ndbcluster;
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create table t8(id int, e char(34)) engine=myisam;
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create table t9(id int) engine=myisam;
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insert into t2 values (2, "myisam table 2");
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insert into t3 values (3, "ndb table 3");
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insert into t5 values (5, "ndb table 5");
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insert into t6 values (6);
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insert into t8 values (8, "myisam table 8");
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insert into t9 values (9);
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SHOW TABLES;
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Tables_in_test
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t1
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t2
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t4
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t8
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t9
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t7
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t6
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select * from t6;
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id
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6
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select * from t7;
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id
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 2
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drop table t1, t2, t4, t6, t7, t8, t9;
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flush status;
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create table t1(id int) engine=ndbcluster;
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create table t2(id int, b char(255)) engine=myisam;
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create table t3(id int, c char(255)) engine=ndbcluster;
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create table t4(id int) engine=myisam;
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create table t5(id int, d char(56)) engine=ndbcluster;
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create table t6(id int) engine=ndbcluster;
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create table t7(id int) engine=ndbcluster;
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create table t8(id int, e char(34)) engine=myisam;
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create table t9(id int) engine=myisam;
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insert into t2 values (2, "myisam table 2");
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insert into t3 values (3, "ndb table 3");
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insert into t5 values (5, "ndb table 5");
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insert into t6 values (6);
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insert into t8 values (8, "myisam table 8");
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insert into t9 values (9);
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SHOW TABLES LIKE 't6';
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Tables_in_test (t6)
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t6
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 1
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create table t3(a int);
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ERROR 42S01: Table 't3' already exists
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create table t5(a int);
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ERROR 42S01: Table 't5' already exists
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SHOW TABLES LIKE 't%';
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Tables_in_test (t%)
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t1
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t2
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t4
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t6
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t8
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t9
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t7
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 2
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drop table t1, t2, t4, t6, t7, t8, t9;
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flush status;
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create table t1(id int) engine=ndbcluster;
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create table t2(id int, b char(255)) engine=ndbcluster;
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create table t3(id int, c char(255)) engine=ndbcluster;
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create table t4(id int) engine=myisam;
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insert into t1 values (1);
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insert into t2 values (2, "table 2");
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insert into t3 values (3, "ndb table 3");
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insert into t4 values (4);
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flush tables;
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select * from t1, t2, t3, t4;
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id id b id c id
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1 2 table 2 3 ndb table 3 4
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 3
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drop table t1, t2, t3, t4;
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flush status;
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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create table t5(
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id int not null primary key,
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name char(200)
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) engine=ndb;
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insert into t5 values (1, "Magnus");
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select * from t5;
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id name
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1 Magnus
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ALTER TABLE t5 ADD COLUMN adress char(255) FIRST;
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select * from t5;
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adress id name
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NULL 1 Magnus
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insert into t5 values
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("Adress for record 2", 2, "Carl-Gustav"),
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("Adress for record 3", 3, "Karl-Emil");
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update t5 set name="Bertil" where id = 2;
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select * from t5 order by id;
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adress id name
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NULL 1 Magnus
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Adress for record 2 2 Bertil
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Adress for record 3 3 Karl-Emil
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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drop table t5;
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flush status;
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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create table t6(
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id int not null primary key,
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name char(20)
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) engine=ndb;
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insert into t6 values (1, "Magnus");
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select * from t6;
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id name
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1 Magnus
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ALTER TABLE t6 ADD COLUMN adress char(255) FIRST;
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select * from t6;
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adress id name
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NULL 1 Magnus
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insert into t6 values
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("Adress for record 2", 2, "Carl-Gustav"),
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("Adress for record 3", 3, "Karl-Emil");
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update t6 set name="Bertil" where id = 2;
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select * from t6 order by id;
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adress id name
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NULL 1 Magnus
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Adress for record 2 2 Bertil
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Adress for record 3 3 Karl-Emil
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show status like 'handler_discover%';
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Variable_name Value
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Handler_discover 0
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drop table t6;
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show tables;
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Tables_in_test
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create table t1 (a int,b longblob) engine=ndb;
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show tables;
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Tables_in_test
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t1
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create database test2;
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use test2;
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show tables;
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Tables_in_test2
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select * from t1;
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ERROR 42S02: Table 'test2.t1' doesn't exist
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create table t2 (b int,c longblob) engine=ndb;
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use test;
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select * from t1;
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a b
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show tables;
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Tables_in_test
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t1
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drop table t1;
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use test2;
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drop table t2;
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drop database test2;
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show databases;
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Database
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mysql
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test
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use test;
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CREATE TABLE t9 (
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a int NOT NULL PRIMARY KEY,
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b int
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) engine=ndb;
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insert t9 values(1, 2), (2,3), (3, 4), (4, 5);
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