Gecko [ 122.154.134.11 ]

Name	Size	Permission
disabled.def	576 B	-rw-r--r--
loaddata_autocom_ndb.test	98 B	-rw-r--r--
ndb_alter_table.test	12.3 KB	-rw-r--r--
ndb_alter_table2.test	1.35 KB	-rw-r--r--
ndb_alter_table3.test	1.11 KB	-rw-r--r--
ndb_auto_increment.test	8.97 KB	-rw-r--r--
ndb_autoinc.test	642 B	-rw-r--r--
ndb_basic.test	19.22 KB	-rw-r--r--
ndb_binlog_basic.test	2.22 KB	-rw-r--r--
ndb_binlog_ddl_multi.test	3.7 KB	-rw-r--r--
ndb_binlog_discover.test	916 B	-rw-r--r--
ndb_binlog_format.test	984 B	-rw-r--r--
ndb_binlog_ignore_db-master.op...	29 B	-rw-r--r--
ndb_binlog_ignore_db.test	393 B	-rw-r--r--
ndb_binlog_log_bin.test	1.33 KB	-rw-r--r--
ndb_binlog_multi.test	2.59 KB	-rw-r--r--
ndb_bitfield.test	4.01 KB	-rw-r--r--
ndb_blob.test	13.54 KB	-rw-r--r--
ndb_blob_partition.test	3.1 KB	-rw-r--r--
ndb_bug26793.test	843 B	-rw-r--r--
ndb_bug31477.test	2.13 KB	-rw-r--r--
ndb_cache.test	3.51 KB	-rw-r--r--
ndb_cache2.test	10.49 KB	-rw-r--r--
ndb_cache_multi.test	1.74 KB	-rw-r--r--
ndb_cache_multi2.test	4.15 KB	-rw-r--r--
ndb_charset.test	6.03 KB	-rw-r--r--
ndb_condition_pushdown.test	69.7 KB	-rw-r--r--
ndb_config.test	2.07 KB	-rw-r--r--
ndb_config2.test	404 B	-rw-r--r--
ndb_cursor.test	953 B	-rw-r--r--
ndb_database.test	467 B	-rw-r--r--
ndb_dd_alter.test	7.24 KB	-rw-r--r--
ndb_dd_basic.test	16.07 KB	-rw-r--r--
ndb_dd_ddl.test	7.46 KB	-rw-r--r--
ndb_dd_disk2memory.test	10.02 KB	-rw-r--r--
ndb_dd_dump.test	10.41 KB	-rw-r--r--
ndb_dd_sql_features.test	16.14 KB	-rw-r--r--
ndb_gis.test	163 B	-rw-r--r--
ndb_grant.later	10.98 KB	-rw-r--r--
ndb_index.test	6.63 KB	-rw-r--r--
ndb_index_ordered.test	16.14 KB	-rw-r--r--
ndb_index_unique.test	9.72 KB	-rw-r--r--
ndb_insert.test	35.42 KB	-rw-r--r--
ndb_limit.test	2.29 KB	-rw-r--r--
ndb_load.test	596 B	-rw-r--r--
ndb_loaddatalocal.test	2.38 KB	-rw-r--r--
ndb_lock.test	5.72 KB	-rw-r--r--
ndb_lock_table.test	284 B	-rw-r--r--
ndb_minmax.test	1.31 KB	-rw-r--r--
ndb_multi.test	3.25 KB	-rw-r--r--
ndb_multi_row.test	1.87 KB	-rw-r--r--
ndb_partition_error.test	1.56 KB	-rw-r--r--
ndb_partition_error2-master.op...	13 B	-rw-r--r--
ndb_partition_error2.test	400 B	-rw-r--r--
ndb_partition_key.test	5.6 KB	-rw-r--r--
ndb_partition_list.test	2.35 KB	-rw-r--r--
ndb_partition_range.test	6.28 KB	-rw-r--r--
ndb_read_multi_range.test	8.94 KB	-rw-r--r--
ndb_rename.test	714 B	-rw-r--r--
ndb_replace.test	3.29 KB	-rw-r--r--
ndb_restore.test	16.93 KB	-rw-r--r--
ndb_restore_compat.test	3.07 KB	-rw-r--r--
ndb_restore_different_endian_d...	6.52 KB	-rw-r--r--
ndb_restore_partition-master.o...	6 B	-rw-r--r--
ndb_restore_partition.test	14.78 KB	-rw-r--r--
ndb_restore_print.test	4.83 KB	-rw-r--r--
ndb_row_format.test	1.95 KB	-rw-r--r--
ndb_single_user.test	4.76 KB	-rw-r--r--
ndb_sp.test	944 B	-rw-r--r--
ndb_subquery.test	2.33 KB	-rw-r--r--
ndb_temporary.test	895 B	-rw-r--r--
ndb_tmp_table_and_DDL.test	312 B	-rw-r--r--
ndb_transaction.test	5.8 KB	-rw-r--r--
ndb_trigger.test	6.73 KB	-rw-r--r--
ndb_truncate.test	829 B	-rw-r--r--
ndb_types.test	2.73 KB	-rw-r--r--
ndb_update.test	2.12 KB	-rw-r--r--
ndb_update_no_read.test	1.8 KB	-rw-r--r--
ndb_view.test	642 B	-rw-r--r--
ndbapi.test	1.9 KB	-rw-r--r--
ps_7ndb.test	631 B	-rw-r--r--
strict_autoinc_5ndb.test	146 B	-rw-r--r--

Code Editor : ndb_lock.test

-- source include/have_ndb.inc
-- source include/not_embedded.inc

connect (con1,localhost,root,,);
connect (con2,localhost,root,,);

--disable_warnings
DROP TABLE IF EXISTS t1,t2,t3,t4,t5,t6,t7;
--enable_warnings

#
# Transaction lock test to show that the NDB 
# table handler is working properly with
# transaction locks
#

#
# Testing of scan isolation
#
connection con1;
create table t1 (x integer not null primary key, y varchar(32)) engine = ndb;
insert into t1 values (1,'one'), (2,'two');
select * from t1 order by x;

connection con2;
select * from t1 order by x;

connection con1;
start transaction; 
insert into t1 values (3,'three'); 
select * from t1 order by x;

connection con2;
start transaction; 
select * from t1 order by x;

connection con1;
commit;

connection con2;
select * from t1 order by x;
commit;

drop table t1;

###
# Bug#6020
create table t1 (pk integer not null primary key, u int not null, o int not null, 
                 unique(u), key(o)) engine = ndb;
insert into t1 values (1,1,1), (2,2,2), (3,3,3), (4,4,4), (5,5,5);

lock tables t1 write;
delete from t1 where pk = 1;
unlock tables;
select * from t1 order by pk;
insert into t1 values (1,1,1);

lock tables t1 write;
delete from t1 where u = 1;
unlock tables;
select * from t1 order by pk;
insert into t1 values (1,1,1);

lock tables t1 write;
delete from t1 where o = 1;
unlock tables;
select * from t1 order by pk;
insert into t1 values (1,1,1);

drop table t1;

# Lock for update

create table t1 (x integer not null primary key, y varchar(32), z integer, key(z)) engine = ndb;

insert into t1 values (1,'one',1);

# PK access
connection con1;
begin;
select * from t1 where x = 1 for update;

connection con2;
begin;
--error 1205
select * from t1 where x = 1 for update;
rollback;

connection con1;
rollback;
insert into t1 values (2,'two',2),(3,"three",3); 
begin;
select * from t1 where x = 1 for update;

connection con2;
--error 1205
select * from t1 where x = 1 for update;
select * from t1 where x = 2 for update;
rollback;

connection con1;
commit;

# table scan
#
# Note that there are two distinct execution paths in which we unlock
# non-matching rows inspected during table scan - one that is used in
# case of filesort and one that used in rest of cases. Below we cover
# the latter (Bug #20390 "SELECT FOR UPDATE does not release locks of
# untouched rows in full table scans").
connection con1;
begin;
# We can't use "order by x" here as it will cause filesort
--replace_column 1 # 2 # 3 #
select * from t1 where y = 'one' or y = 'three' for update;

connection con2;
begin;
# Have to check with pk access here since scans take locks on
# all rows and then release them in chunks
select * from t1 where x = 2 for update;
--error 1205
select * from t1 where x = 1 for update;
rollback;

connection con1;
commit;

# And now the test for case with filesort
begin;
select * from t1 where y = 'one' or y = 'three' order by x for update;
connection con2;
begin;
select * from t1 where x = 2 for update;
--error 1205
select * from t1 where x = 1 for update;
rollback;

connection con1;
commit;

# index scan
connection con1;
begin;
select * from t1 where z > 1 and z < 3 for update;

connection con2;
begin;
# Have to check with pk access here since scans take locks on
# all rows and then release them in chunks
select * from t1 where x = 1 for update;
--error 1105,1205
select * from t1 where x = 2 for update;
rollback;

connection con1;
commit;

# share locking

# PK access
connection con1;
begin;
select * from t1 where x = 1 lock in share mode;

connection con2;
begin;
select * from t1 where x = 1 lock in share mode;
select * from t1 where x = 2 for update;
--error 1205
select * from t1 where x = 1 for update;
rollback;

connection con1;
commit;

# table scan
connection con1;
begin;
# We can't use "order by x" here as it will cause filesort
--replace_column 1 # 2 # 3 #
select * from t1 where y = 'one' or y = 'three' lock in share mode;

connection con2;
begin;
select * from t1 where y = 'one' lock in share mode;
# Have to check with pk access here since scans take locks on
# all rows and then release them in chunks
select * from t1 where x = 2 for update;
--error 1205
select * from t1 where x = 1 for update;
rollback;

connection con1;
commit;

# And the same test for case with filesort
connection con1;
begin;
select * from t1 where y = 'one' or y = 'three' order by x lock in share mode;

connection con2;
begin;
select * from t1 where y = 'one' lock in share mode;
select * from t1 where x = 2 for update;
--error 1205
select * from t1 where x = 1 for update;
rollback;

connection con1;
commit;

# index scan
connection con1;
begin;
select * from t1 where z > 1 and z < 3 lock in share mode;

connection con2;
begin;
select * from t1 where z = 1 lock in share mode;
# Have to check with pk access here since scans take locks on
# all rows and then release them in chunks
select * from t1 where x = 1 for update;
--error 1205
select * from t1 where x = 2 for update;
rollback;

connection con1;
commit;

drop table t1;

# End of 4.1 tests

#
# Bug #17812 Previous lock table for write causes "stray" lock
# although table is recreated
#
# this creating, locking, and dropping causes a subsequent hang
# on the delete below waiting for table t2  the locking in the
# "other" connection is relevant, as without it there is no problem
#
connection con1;
create table t3 (id2 int) engine=ndb;

connection con2;
lock tables t3 write;
unlock tables;

connection con1;
drop table t3;

connection con1;
create table t2 (id int, j int) engine=ndb;
insert into t2 values (2, 2);
create table t3 (id int) engine=ndb;

connection con2;
lock tables t3 read;

connection con1;
# here we get a hang before bugfix although we shouldn't
delete t2 from t2, t3 where t2.id = t3.id;

connection con2;
unlock tables;

connection con1;
drop table t2, t3;

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Code Editor : ndb_lock.test