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sql/sql_insert.cc: CREATE ... IF NOT EXISTS may do nothing, but it is still not a failure. don't forget to my_ok it. ****** CREATE ... IF NOT EXISTS may do nothing, but it is still not a failure. don't forget to my_ok it. sql/sql_table.cc: small cleanup ****** small cleanup
110 lines
3.4 KiB
Plaintext
110 lines
3.4 KiB
Plaintext
#
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# Testing of user status (the userstat variable).
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# Note that this test requires a fresh restart to not have problems with the
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# old status values
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-- source include/have_innodb.inc
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-- source include/have_log_bin.inc
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--disable_warnings
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DROP TABLE IF EXISTS t1;
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--enable_warnings
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select variable_value from information_schema.global_status where variable_name="handler_read_key" into @global_read_key;
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show columns from information_schema.client_statistics;
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show columns from information_schema.user_statistics;
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show columns from information_schema.index_statistics;
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show columns from information_schema.table_statistics;
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# Disable logging to get right number of writes into the tables.
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set @save_general_log=@@global.general_log;
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set @@global.general_log=0;
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set @@global.userstat=1;
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flush status;
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create table t1 (a int, primary key (a), b int default 0) engine=innodb;
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insert into t1 (a) values (1),(2),(3),(4);
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update t1 set b=1;
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update t1 set b=5 where a=2;
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delete from t1 where a=3;
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/* Empty query */
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select * from t1 where a=999;
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drop table t1;
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#
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# Test the commit and rollback are counted
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#
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create table t1 (a int, primary key (a), b int default 0) engine=innodb;
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begin;
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insert into t1 values(1,1);
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commit;
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begin;
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insert into t1 values(2,2);
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commit;
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begin;
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insert into t1 values(3,3);
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rollback;
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drop table t1;
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select sleep(1);
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show status like "rows%";
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show status like "ha%";
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select variable_value - @global_read_key as "handler_read_key" from information_schema.global_status where variable_name="handler_read_key";
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# Ensure that the following commands doesn't change statistics
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set @@global.userstat=0;
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#
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# Check that we got right statistics
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#
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select * from information_schema.index_statistics;
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select * from information_schema.table_statistics;
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show table_statistics;
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show index_statistics;
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--query_vertical select TOTAL_CONNECTIONS, CONCURRENT_CONNECTIONS, ROWS_READ, ROWS_SENT, ROWS_DELETED, ROWS_INSERTED, ROWS_UPDATED, SELECT_COMMANDS, UPDATE_COMMANDS, OTHER_COMMANDS, COMMIT_TRANSACTIONS, ROLLBACK_TRANSACTIONS, DENIED_CONNECTIONS, LOST_CONNECTIONS, ACCESS_DENIED, EMPTY_QUERIES from information_schema.client_statistics;
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--query_vertical select TOTAL_CONNECTIONS, CONCURRENT_CONNECTIONS, ROWS_READ, ROWS_SENT, ROWS_DELETED, ROWS_INSERTED, ROWS_UPDATED, SELECT_COMMANDS, UPDATE_COMMANDS, OTHER_COMMANDS, COMMIT_TRANSACTIONS, ROLLBACK_TRANSACTIONS, DENIED_CONNECTIONS, LOST_CONNECTIONS, ACCESS_DENIED, EMPTY_QUERIES from information_schema.user_statistics;
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flush table_statistics;
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flush index_statistics;
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select * from information_schema.index_statistics;
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select * from information_schema.table_statistics;
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show status like "%statistics%";
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#
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# Test that some variables are not 0
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#
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select connected_time <> 0, busy_time <> 0, bytes_received <> 0,
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bytes_sent <> 0, binlog_bytes_written <> 0
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from information_schema.user_statistics;
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select connected_time <> 0, busy_time <> 0, bytes_received <> 0,
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bytes_sent <> 0, binlog_bytes_written <> 0
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from information_schema.client_statistics;
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#
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# Test of in transaction
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#
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create table t1 (a int) engine=innodb;
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select @@in_transaction;
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begin;
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select @@in_transaction;
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insert into t1 values (1);
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select @@in_transaction;
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commit;
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select @@in_transaction;
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set @@autocommit=0;
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select @@in_transaction;
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insert into t1 values (2);
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select @@in_transaction;
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set @@autocommit=1;
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select @@in_transaction;
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drop table t1;
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# Cleanup
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set @@global.general_log=@save_general_log;
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