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# verify that information_schema.tokudb_locks gets populated with locks for 2 clients
source include/have_tokudb.inc;
set default_storage_engine='tokudb';
set tokudb_prelock_empty=false;
disable_warnings;
drop table if exists t;
enable_warnings;
create table t (id int primary key);
set autocommit=0;
let $default_id=`select connection_id()`;
# should be empty
select * from information_schema.tokudb_locks;
insert into t values (1);
insert into t values (3);
insert into t values (5);
connect (conn_a,localhost,root,,);
set autocommit=0;
let $a_id=`select connection_id()`;
insert into t values (2);
insert into t values (4);
insert into t values (6);
# should find 3 locks for 2 transactions
connection default;
replace_column 1 TRX_ID 2 MYSQL_ID;
eval select * from information_schema.tokudb_locks order by locks_trx_id,locks_key_left;
connection conn_a;
commit;
connection default;
commit;
# should be empty
select * from information_schema.tokudb_locks;
commit;
disconnect conn_a;
drop table t;
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