16 files changed, 690 insertions, 41 deletions
diff --git a/mysql-test/t/blackhole.test b/mysql-test/t/blackhole.test
index 493f74ded3e..e40b84eb5cd 100644
--- a/mysql-test/t/blackhole.test
+++ b/mysql-test/t/blackhole.test
@@ -128,15 +128,3 @@ show binlog events;
 drop table t1,t2,t3;
 
 # End of 4.1 tests
-
-#
-# BUG#10952 - alter table ... lost data without errors and warnings
-#
-drop table if exists t1;
-create table t1 (c char(20)) engine=MyISAM;
-insert into t1 values ("Monty"),("WAX"),("Walrus");
---error 1031
-alter table t1 engine=blackhole;
-drop table t1;
-
-# End of 5.0 tests
diff --git a/mysql-test/t/date_formats.test b/mysql-test/t/date_formats.test
index c3dd68abb86..21c228145ac 100644
--- a/mysql-test/t/date_formats.test
+++ b/mysql-test/t/date_formats.test
@@ -262,6 +262,20 @@ select str_to_date("2003-04-05  g", "%Y-%m-%d") as f1,
 --enable_ps_protocol
 
 #
+# Test of locale dependent date format (WL#2928 Date Translation NRE)
+#
+set names latin1;
+select date_format('2004-01-01','%W (%a), %e %M (%b) %Y');
+set lc_time_names=ru_RU;
+set names koi8r;
+select date_format('2004-01-01','%W (%a), %e %M (%b) %Y');
+set lc_time_names=de_DE;
+set names latin1;
+select date_format('2004-01-01','%W (%a), %e %M (%b) %Y');
+set names latin1;
+set lc_time_names=en_US;
+
+#
 # Bug #14016 
 #
 create table t1 (f1 datetime);
diff --git a/mysql-test/t/federated.test b/mysql-test/t/federated.test
index a8b16edc80a..773c9121af0 100644
--- a/mysql-test/t/federated.test
+++ b/mysql-test/t/federated.test
@@ -1365,4 +1365,64 @@ drop table federated.t1, federated.t2;
 connection slave;
 drop table federated.t1, federated.t2;
 
+# 
+# Additional test for bug#18437 "Wrong values inserted with a before
+# update trigger on NDB table". SQL-layer didn't properly inform
+# handler about fields which were read and set in triggers. In some
+# cases this resulted in incorrect (garbage) values of OLD variables
+# and lost changes to NEW variables.
+# Since for federated engine only operation which is affected by wrong
+# fields mark-up is handler::write_row() this file constains coverage
+# for ON INSERT triggers only. Tests for other types of triggers reside
+# in ndb_trigger.test.
+#
+--disable_warnings
+drop table if exists federated.t1;
+--enable_warnings
+create table federated.t1 (a int, b int, c int);
+connection master;
+--disable_warnings
+drop table if exists federated.t1;
+drop table if exists federated.t2;
+--enable_warnings
+--replace_result $SLAVE_MYPORT SLAVE_PORT
+eval create table federated.t1 (a int,  b int, c int) engine=federated connection='mysql://root@127.0.0.1:$SLAVE_MYPORT/federated/t1';
+create trigger federated.t1_bi before insert on federated.t1 for each row set new.c= new.a * new.b;
+create table federated.t2 (a int, b int);
+insert into federated.t2 values (13, 17), (19, 23);
+# Each of three statements should correctly set values for all three fields
+# insert
+insert into federated.t1 (a, b) values (1, 2), (3, 5), (7, 11);
+select * from federated.t1;
+delete from federated.t1;
+# insert ... select
+insert into federated.t1 (a, b) select * from federated.t2;
+select * from federated.t1;
+delete from federated.t1;
+# load
+load data infile '../std_data_ln/loaddata5.dat' into table federated.t1 fields terminated by '' enclosed by '' ignore 1 lines (a, b);
+select * from federated.t1;
+drop tables federated.t1, federated.t2;
+
+connection slave;
+drop table federated.t1;
+#
+# Bug #16494: Updates that set a column to NULL fail sometimes
+#
+connection slave;
+create table t1 (id int not null auto_increment primary key, val int);
+connection master;
+--replace_result $SLAVE_MYPORT SLAVE_PORT
+eval create table t1
+  (id int not null auto_increment primary key, val int) engine=federated
+  connection='mysql://root@127.0.0.1:$SLAVE_MYPORT/test/t1';
+insert into t1 values (1,0),(2,0);
+update t1 set val = NULL where id = 1;
+select * from t1;
+connection slave;
+select * from t1;
+drop table t1;
+connection master;
+drop table t1;
+
 source include/federated_cleanup.inc;
diff --git a/mysql-test/t/gis-rtree.test b/mysql-test/t/gis-rtree.test
index 02e45861706..163f2806ad2 100644
--- a/mysql-test/t/gis-rtree.test
+++ b/mysql-test/t/gis-rtree.test
@@ -187,4 +187,48 @@ check table t1 extended;
 
 drop table t1;
 
+#
+# Bug#17877 - Corrupted spatial index
+#
+CREATE TABLE t1 (
+  c1 geometry NOT NULL default '',
+  SPATIAL KEY i1 (c1(32))
+) ENGINE=MyISAM DEFAULT CHARSET=latin1;
+INSERT INTO t1 (c1) VALUES (
+  PolygonFromText('POLYGON((-18.6086111000 -66.9327777000,
+                            -18.6055555000 -66.8158332999,
+                            -18.7186111000 -66.8102777000,
+                            -18.7211111000 -66.9269443999,
+                            -18.6086111000 -66.9327777000))'));
+# This showed a missing key.
+CHECK TABLE t1 EXTENDED;
+DROP TABLE t1;
+#
+CREATE TABLE t1 (
+  c1 geometry NOT NULL default '',
+  SPATIAL KEY i1 (c1(32))
+) ENGINE=MyISAM DEFAULT CHARSET=latin1;
+INSERT INTO t1 (c1) VALUES (
+  PolygonFromText('POLYGON((-18.6086111000 -66.9327777000,
+                            -18.6055555000 -66.8158332999,
+                            -18.7186111000 -66.8102777000,
+                            -18.7211111000 -66.9269443999,
+                            -18.6086111000 -66.9327777000))'));
+INSERT INTO t1 (c1) VALUES (
+  PolygonFromText('POLYGON((-65.7402776999 -96.6686111000,
+                            -65.7372222000 -96.5516666000,
+                            -65.8502777000 -96.5461111000,
+                            -65.8527777000 -96.6627777000,
+                            -65.7402776999 -96.6686111000))'));
+# This is the same as the first insert to get a non-unique key.
+INSERT INTO t1 (c1) VALUES (
+  PolygonFromText('POLYGON((-18.6086111000 -66.9327777000,
+                            -18.6055555000 -66.8158332999,
+                            -18.7186111000 -66.8102777000,
+                            -18.7211111000 -66.9269443999,
+                            -18.6086111000 -66.9327777000))'));
+# This showed (and still shows) OK.
+CHECK TABLE t1 EXTENDED;
+DROP TABLE t1;
+
 # End of 4.1 tests
diff --git a/mysql-test/t/init_connect.test b/mysql-test/t/init_connect.test
index 0ee6387d985..31a98df33df 100644
--- a/mysql-test/t/init_connect.test
+++ b/mysql-test/t/init_connect.test
@@ -35,4 +35,205 @@ select @a;
 connection con0;
 drop table t1;
 
-# End of 4.1 tests
+disconnect con1;
+disconnect con2;
+disconnect con3;
+disconnect con4;
+disconnect con5;
+
+--echo End of 4.1 tests
+#
+# Test 5.* features
+#
+
+create table t1 (x int);
+insert into t1 values (3), (5), (7);
+create table t2 (y int);
+
+create user mysqltest1@localhost;
+grant all privileges on test.* to mysqltest1@localhost;
+#
+# Create a simple procedure
+#
+set global init_connect="create procedure p1() select * from t1";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+call p1();
+drop procedure p1;
+
+connection con0;
+disconnect con1;
+#
+# Create a multi-result set procedure
+#
+set global init_connect="create procedure p1(x int)\
+begin\
+  select count(*) from t1;\
+  select * from t1;\
+  set @x = x;
+end";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+call p1(42);
+select @x;
+
+connection con0;
+disconnect con1;
+#
+# Just call it - this will not generate any output
+#
+set global init_connect="call p1(4711)";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+select @x;
+
+connection con0;
+disconnect con1;
+#
+# Drop the procedure
+#
+set global init_connect="drop procedure if exists p1";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+--error ER_SP_DOES_NOT_EXIST
+call p1();
+
+connection con0;
+disconnect con1;
+#
+# Execution of a more complex procedure
+#
+delimiter |;
+create procedure p1(out sum int)
+begin
+  declare n int default 0;
+  declare c cursor for select * from t1;
+  declare exit handler for not found
+    begin
+      close c;
+      set sum = n;
+    end;
+
+  open c;
+  loop
+    begin
+      declare x int;
+
+      fetch c into x;
+      if x > 3 then
+        set n = n + x;
+      end if;
+    end;
+  end loop;
+end|
+delimiter ;|
+# Call the procedure with a cursor
+set global init_connect="call p1(@sum)";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+select @sum;
+
+connection con0;
+disconnect con1;
+drop procedure p1;
+#
+# Test Dynamic SQL
+#
+delimiter |;
+create procedure p1(tbl char(10), v int)
+begin
+  set @s = concat('insert into ', tbl, ' values (?)');
+  set @v = v;
+  prepare stmt1 from @s;
+  execute stmt1 using @v;
+  deallocate prepare stmt1;
+end|
+delimiter ;|
+# Call the procedure with prepared statements
+set global init_connect="call p1('t1', 11)";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+select * from t1;
+
+connection con0;
+disconnect con1;
+drop procedure p1;
+#
+# Stored functions
+#
+delimiter |;
+create function f1() returns int
+begin
+  declare n int;
+
+  select count(*) into n from t1;
+  return n;
+end|
+delimiter ;|
+# Invoke a function
+set global init_connect="set @x = f1()";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+select @x;
+
+connection con0;
+disconnect con1;
+#
+# Create a view
+#
+set global init_connect="create view v1 as select f1()";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+select * from v1;
+
+connection con0;
+disconnect con1;
+#
+# Drop the view
+#
+set global init_connect="drop view v1";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+--error ER_NO_SUCH_TABLE
+select * from v1;
+
+connection con0;
+disconnect con1;
+drop function f1;
+
+# We can't test "create trigger", since this requires super privileges
+# in 5.0, but with super privileges, init_connect is not executed.
+# (However, this can be tested in 5.1)
+#
+#set global init_connect="create trigger trg1\
+#  after insert on t2\
+#  for each row\
+#  insert into t1 values (new.y)";
+#connect (con1,localhost,mysqltest1,,);
+#connection con1;
+#insert into t2 values (2), (4);
+#select * from t1;
+#
+#connection con0;
+#disconnect con1;
+
+create trigger trg1
+  after insert on t2
+  for each row
+  insert into t1 values (new.y);
+
+# Invoke trigger
+set global init_connect="insert into t2 values (13), (17), (19)";
+connect (con1,localhost,mysqltest1,,);
+connection con1;
+select * from t1;
+
+connection con0;
+disconnect con1;
+
+drop trigger trg1;
+set global init_connect=default;
+
+revoke all privileges, grant option from mysqltest1@localhost;
+drop user mysqltest1@localhost;
+drop table t1, t2;
diff --git a/mysql-test/t/init_file.test b/mysql-test/t/init_file.test
index 8b4b788777b..6b5e032fd99 100644
--- a/mysql-test/t/init_file.test
+++ b/mysql-test/t/init_file.test
@@ -6,5 +6,15 @@
 # mysql-test/t/init_file-master.opt for the actual test
 # 
 
-# End of 4.1 tests
-echo ok;
+--echo ok
+--echo end of 4.1 tests
+#
+# Chec 5.x features
+#
+# Expected:
+#   3, 5, 7, 11, 13 
+select * from t1;
+# Expected:
+#   30, 3, 11, 13
+select * from t2;
+drop table t1, t2;
diff --git a/mysql-test/t/merge.test b/mysql-test/t/merge.test
index 400279a826b..639129e1393 100644
--- a/mysql-test/t/merge.test
+++ b/mysql-test/t/merge.test
@@ -381,16 +381,6 @@ drop table t1, t2, t3;
 # End of 4.1 tests
 
 #
-# BUG#10952 - alter table ... lost data without errors and warnings
-#
-drop table if exists t1;
-create table t1 (c char(20)) engine=MyISAM;
-insert into t1 values ("Monty"),("WAX"),("Walrus");
---error 1031
-alter table t1 engine=MERGE;
-drop table t1;
-
-#
 # BUG#19648 - Merge table does not work with bit types
 #
 create table t1 (b bit(1));
diff --git a/mysql-test/t/myisam.test b/mysql-test/t/myisam.test
index 56e799f00b6..7dee5ebdf41 100644
--- a/mysql-test/t/myisam.test
+++ b/mysql-test/t/myisam.test
@@ -718,8 +718,6 @@ UPDATE t1 AS ta1,t1 AS ta2 SET ta1.b='aaaaaa',ta2.b='bbbbbb';
 SELECT * FROM t1;
 DROP TABLE t1;
 
-# End of 4.1 tests
-
 #
 # Test varchar
 #
@@ -844,3 +842,39 @@ create table t3 (c1 int) engine=myisam pack_keys=default;
 --error 1064
 create table t4 (c1 int) engine=myisam pack_keys=2;
 drop table t1, t2, t3;
+#
+# Bug#8706 - temporary table with data directory option fails
+#
+connect (session1,localhost,root,,);
+connect (session2,localhost,root,,);
+
+connection session1;
+disable_query_log;
+eval create temporary table t1 (a int) engine=myisam data directory="$MYSQLTEST_VARDIR/tmp" select 9 a;
+enable_query_log;
+disable_result_log;
+show create table t1;
+enable_result_log;
+
+connection session2;
+disable_query_log;
+eval create temporary table t1 (a int) engine=myisam data directory="$MYSQLTEST_VARDIR/tmp" select 99 a;
+enable_query_log;
+disable_result_log;
+show create table t1;
+enable_result_log;
+
+connection default;
+create table t1 (a int) engine=myisam select 42 a;
+
+connection session1;
+select * from t1;
+disconnect session1;
+connection session2;
+select * from t1;
+disconnect session2;
+connection default;
+select * from t1;
+drop table t1;
+
+# End of 4.1 tests
diff --git a/mysql-test/t/mysqldump.test b/mysql-test/t/mysqldump.test
index a091242171e..4a355897adb 100644
--- a/mysql-test/t/mysqldump.test
+++ b/mysql-test/t/mysqldump.test
@@ -1155,12 +1155,11 @@ insert into t values(5, 51);
 create view v1 as select qty, price, qty*price as value from t;
 create view v2 as select qty from v1;
 --echo mysqldump {
---exec $MYSQL_DUMP --compact -F --tab . test
---exec cat v1.sql
+--exec $MYSQL_DUMP --compact -F --tab $MYSQLTEST_VARDIR/tmp test
+--exec cat $MYSQLTEST_VARDIR/tmp/v1.sql
 --echo } mysqldump {
---exec cat v2.sql
+--exec cat $MYSQLTEST_VARDIR/tmp/v2.sql
 --echo } mysqldump
---rm v.sql t.sql t.txt
 drop view v1;
 drop view v2;
 drop table t;
diff --git a/mysql-test/t/ndb_replace.test b/mysql-test/t/ndb_replace.test
index 94a11f7dfb2..476a607ed44 100644
--- a/mysql-test/t/ndb_replace.test
+++ b/mysql-test/t/ndb_replace.test
@@ -39,6 +39,7 @@ INSERT  INTO t1 VALUES (1,1,23),(2,2,24);
 REPLACE INTO t1 (j,k) VALUES (1,42);
 REPLACE INTO t1 (i,j) VALUES (17,2);
 SELECT * from t1 ORDER BY i;
+DROP TABLE t1;
 
 # bug#19906
 CREATE TABLE t2 (a INT(11) NOT NULL,
@@ -64,4 +65,40 @@ SELECT * FROM t2 ORDER BY id;
 
 DROP TABLE t2;
 
+#
+# Bug #20728 "REPLACE does not work correctly for NDB table with PK and
+#             unique index"
+#
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+create table t1 (pk int primary key, apk int unique, data int) engine=ndbcluster;
+# Test for plain replace which updates pk
+insert into t1 values (1, 1, 1), (2, 2, 2), (3, 3, 3);
+replace into t1 (pk, apk) values (4, 1), (5, 2);
+select * from t1 order by pk;
+delete from t1;
+# Another test for plain replace which doesn't touch pk
+insert into t1 values (1, 1, 1), (2, 2, 2), (3, 3, 3);
+replace into t1 (pk, apk) values (1, 4), (2, 5);
+select * from t1 order by pk;
+delete from t1;
+# Test for load data replace which updates pk
+insert into t1 values (1, 1, 1), (4, 4, 4), (6, 6, 6);
+load data infile '../std_data_ln/loaddata5.dat' replace into table t1 fields terminated by '' enclosed by '' ignore 1 lines (pk, apk);
+select * from t1 order by pk;
+delete from t1;
+# Now test for load data replace which doesn't touch pk
+insert into t1 values (1, 1, 1), (3, 3, 3), (5, 5, 5);
+load data infile '../std_data_ln/loaddata5.dat' replace into table t1 fields terminated by '' enclosed by '' ignore 1 lines (pk, apk);
+select * from t1 order by pk;
+delete from t1;
+# Finally test for both types of replace ... select
+insert into t1 values (1, 1, 1), (2, 2, 2), (3, 3, 3);
+replace into t1 (pk, apk) select 4, 1;
+replace into t1 (pk, apk) select 2, 4;
+select * from t1 order by pk;
+# Clean-up
+drop table t1;
 
+--echo End of 5.0 tests.
diff --git a/mysql-test/t/ndb_restore.test b/mysql-test/t/ndb_restore.test
index 049b07d5a8b..39c7ab67efb 100644
--- a/mysql-test/t/ndb_restore.test
+++ b/mysql-test/t/ndb_restore.test
@@ -4,8 +4,8 @@
 
 --disable_warnings
 use test;
-drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
-drop table if exists t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9,t10;
+drop table if exists t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c,t10_c;
 --enable_warnings
 
 CREATE TABLE `t1` (
@@ -132,6 +132,13 @@ CREATE TABLE `t9` (
 ) ENGINE=myisam DEFAULT CHARSET=latin1;
 INSERT INTO `t9` VALUES ('3g4jh8gar2t','joe','q3.net','elredun.com','q3.net','436643316120','436643316939','91341234568968','695595699','1.1.1.1','2.2.6.2','3','86989','34','x','x','2012-03-12 18:35:04','2012-12-05 12:35:04',3123123,9569,6565,1),('4tt45345235','pap','q3plus.qt','q3plus.qt','q3.net','436643316120','436643316939','8956234534568968','5254595969','1.1.1.1','8.6.2.2','4','86989','34','x','x','2012-03-12 12:55:34','2012-12-05 11:20:04',3223433,3369,9565,2),('4545435545','john','q3.net','q3.net','acne.li','436643316120','436643316939','45345234568968','995696699','1.1.1.1','2.9.9.2','2','86998','34','x','x','2012-03-12 11:35:03','2012-12-05 08:50:04',8823123,169,3565,3);
 
+# Bug #20820
+# auto inc table not handled correctly when restored from cluster backup
+# - before fix ndb_restore would not set auto inc value correct,
+#   seen by select below
+create table t10 (a int auto_increment key);
+insert into t10 values (1),(2),(3);
+
 create table t1_c engine=ndbcluster as select * from t1;
 create table t2_c engine=ndbcluster as select * from t2;
 create table t3_c engine=ndbcluster as select * from t3;
@@ -141,10 +148,11 @@ create table t6_c engine=ndbcluster as select * from t6;
 create table t7_c engine=ndbcluster as select * from t7;
 create table t8_c engine=ndbcluster as select * from t8;
 create table t9_c engine=ndbcluster as select * from t9;
+create table t10_c engine=ndbcluster as select * from t10;
 
 
 --exec $NDB_MGM --no-defaults -e "start backup" >> $NDB_TOOLS_OUTPUT
-drop table t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c;
+drop table t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c, t10_c;
 --exec $NDB_TOOLS_DIR/ndb_restore --no-defaults -b 1 -n 1 -m -r --print --print_meta $NDB_BACKUP_DIR/BACKUP/BACKUP-1 >> $NDB_TOOLS_OUTPUT
 --exec $NDB_TOOLS_DIR/ndb_restore --no-defaults -b 1 -n 2 -r --print --print_meta $NDB_BACKUP_DIR/BACKUP/BACKUP-1 >> $NDB_TOOLS_OUTPUT
 
@@ -205,9 +213,12 @@ select count(*)
   from (select * from t9 union 
         select * from t9_c) a;
 
+# Bug #20820 cont'd
+select * from t10_c order by a;
+
 --disable_warnings
-drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
-drop table if exists t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9, t10;
+drop table if exists t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c, t10_c;
 --enable_warnings
 
 #
@@ -216,4 +227,4 @@ drop table if exists t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c;
 
 --exec $NDB_TOOLS_DIR/ndb_select_all --no-defaults -d sys -D , SYSTAB_0 | grep 520093696
 
-# End of 4.1 tests
+# End of 5.0 tests (4.1 test intermixed to save test time)
diff --git a/mysql-test/t/ndb_trigger.test b/mysql-test/t/ndb_trigger.test
new file mode 100644
index 00000000000..2521ef17842
--- /dev/null
+++ b/mysql-test/t/ndb_trigger.test
@@ -0,0 +1,92 @@
+# Tests which involve triggers and NDB storage engine
+--source include/have_ndb.inc
+--source include/not_embedded.inc
+
+# 
+# Test for bug#18437 "Wrong values inserted with a before update
+# trigger on NDB table". SQL-layer didn't properly inform handler
+# about fields which were read and set in triggers. In some cases 
+# this resulted in incorrect (garbage) values of OLD variables and
+# lost changes to NEW variables.
+# You can find similar tests for ON INSERT triggers in federated.test
+# since this engine so far is the only engine in MySQL which cares
+# about field mark-up during handler::write_row() operation.
+#
+
+--disable_warnings
+drop table if exists t1, t2, t3;
+--enable_warnings
+
+create table t1 (id int primary key, a int not null, b decimal (63,30) default 0) engine=ndb;
+create table t2 (op char(1), a int not null, b decimal (63,30));
+create table t3 select 1 as i;
+	
+delimiter //;
+create trigger t1_bu before update on t1 for each row
+begin
+  insert into t2 values ("u", old.a, old.b);
+  set new.b = old.b + 10;
+end;//
+create trigger t1_bd before delete on t1 for each row
+begin
+  insert into t2 values ("d", old.a, old.b);
+end;//
+delimiter ;//
+insert into t1 values (1, 1, 1.05), (2, 2, 2.05), (3, 3, 3.05), (4, 4, 4.05);
+
+# Check that usual update works as it should
+update t1 set a=5 where a != 3;
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t2;
+# Check that everything works for multi-update
+update t1, t3 set a=6 where a = 5;
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t2;
+# Check for delete
+delete from t1 where a != 3;
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t2;
+# Check for multi-delete
+insert into t1 values (1, 1, 1.05), (2, 2, 2.05), (4, 4, 4.05);
+delete t1 from t1, t3 where a != 3;
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t2;
+# Check for insert ... on duplicate key update
+insert into t1 values (4, 4, 4.05);
+insert into t1 (id, a) values (4, 1), (3, 1) on duplicate key update a= a + 1;
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t2;
+# Check for insert ... select ... on duplicate key update
+delete from t3;
+insert into t3 values (4), (3);
+insert into t1 (id, a) (select i, 1 from t3) on duplicate key update a= a + 1;
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t2;
+# Check for replace
+replace into t1 (id, a) values (4, 1), (3, 1);
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t1;
+delete from t2;
+# Check for replace ... select ...
+insert into t1 values (3, 1, 1.05), (4, 1, 2.05);
+replace into t1 (id, a) (select i, 2 from t3);
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+delete from t1;
+delete from t2;
+# Check for load data replace
+insert into t1 values (3, 1, 1.05), (5, 2, 2.05);
+load data infile '../std_data_ln/loaddata5.dat' replace into table t1 fields terminated by '' enclosed by '' ignore 1 lines (id, a);
+select * from t1 order by id;
+select * from t2 order by op, a, b;
+
+drop tables t1, t2, t3;
+
+--echo End of 5.0 tests
diff --git a/mysql-test/t/rpl_auto_increment.test b/mysql-test/t/rpl_auto_increment.test
index 71032404307..caa2b79feb5 100644
--- a/mysql-test/t/rpl_auto_increment.test
+++ b/mysql-test/t/rpl_auto_increment.test
@@ -96,9 +96,47 @@ select * from t1;
 
 sync_slave_with_master;
 select * from t1;
-connection master;
 
+# Test for BUG#20524 "auto_increment_* not observed when inserting
+# a too large value". When an autogenerated value was bigger than the
+# maximum possible value of the field, it was truncated to that max
+# possible value, without being "rounded down" to still honour
+# auto_increment_* variables.
+
+connection master;
 drop table t1;
+create table t1 (a tinyint not null auto_increment primary key) engine=myisam;
+insert into t1 values(103);
+set auto_increment_increment=11;
+set auto_increment_offset=4;
+insert into t1 values(null);
+insert into t1 values(null);
+--error 1062
+insert into t1 values(null);
+select a, mod(a-@@auto_increment_offset,@@auto_increment_increment) from t1 order by a;
+
+# same but with a larger value
+create table t2 (a tinyint unsigned not null auto_increment primary key) engine=myisam;
+set auto_increment_increment=10;
+set auto_increment_offset=1;
+set insert_id=1000;
+insert into t2 values(null);
+select a, mod(a-@@auto_increment_offset,@@auto_increment_increment) from t2 order by a;
+
+# An offset so big that even first value does not fit
+create table t3 like t1;
+set auto_increment_increment=1000;
+set auto_increment_offset=700;
+insert into t3 values(null);
+select * from t3 order by a;
+sync_slave_with_master;
+select * from t1 order by a;
+select * from t2 order by a;
+select * from t3 order by a;
+
+connection master;
+
+drop table t1,t2,t3;
 
 # End cleanup
 sync_slave_with_master;
diff --git a/mysql-test/t/rpl_insert_id.test b/mysql-test/t/rpl_insert_id.test
index d2866bca60f..fa66306aaa6 100644
--- a/mysql-test/t/rpl_insert_id.test
+++ b/mysql-test/t/rpl_insert_id.test
@@ -165,6 +165,69 @@ drop function bug15728;
 drop function bug15728_insert;
 drop table t1, t2;
 
+# test of BUG#20188 REPLACE or ON DUPLICATE KEY UPDATE in
+# auto_increment breaks binlog
+
+create table t1 (n int primary key auto_increment not null,
+b int, unique(b));
+
+# First, test that we do not call restore_auto_increment() too early
+# in write_record():
+set sql_log_bin=0;
+insert into t1 values(null,100);
+replace into t1 values(null,50),(null,100),(null,150);
+select * from t1 order by n;
+truncate table t1;
+set sql_log_bin=1;
+
+insert into t1 values(null,100);
+select * from t1 order by n;
+sync_slave_with_master;
+# make slave's table autoinc counter bigger
+insert into t1 values(null,200),(null,300);
+delete from t1 where b <> 100;
+# check that slave's table content is identical to master
+select * from t1 order by n;
+# only the auto_inc counter differs.
+
+connection master;
+replace into t1 values(null,100),(null,350);
+select * from t1 order by n;
+sync_slave_with_master;
+select * from t1 order by n;
+
+# Same test as for REPLACE, but for ON DUPLICATE KEY UPDATE
+
+# We first check that if we update a row using a value larger than the
+# table's counter, the counter for next row is bigger than the
+# after-value of the updated row.
+connection master;
+insert into t1 values (NULL,400),(3,500),(NULL,600) on duplicate key UPDATE n=1000;
+select * from t1 order by n;
+sync_slave_with_master;
+select * from t1 order by n;
+
+# and now test for the bug:
+connection master;
+drop table t1;
+create table t1 (n int primary key auto_increment not null,
+b int, unique(b));
+insert into t1 values(null,100);
+select * from t1 order by n;
+sync_slave_with_master;
+insert into t1 values(null,200),(null,300);
+delete from t1 where b <> 100;
+select * from t1 order by n;
+
+connection master;
+insert into t1 values(null,100),(null,350) on duplicate key update n=2;
+select * from t1 order by n;
+sync_slave_with_master;
+select * from t1 order by n;
+
+connection master;
+drop table t1;
+
 # End of 5.0 tests
 
 sync_slave_with_master;
diff --git a/mysql-test/t/view_grant.test b/mysql-test/t/view_grant.test
index 429a2af6bac..c75e5422de7 100644
--- a/mysql-test/t/view_grant.test
+++ b/mysql-test/t/view_grant.test
@@ -866,3 +866,65 @@ DROP VIEW test2.t3;
 DROP TABLE test2.t1, test1.t0;
 DROP DATABASE test2;
 DROP DATABASE test1;
+
+
+#
+# BUG#20570: CURRENT_USER() in a VIEW with SQL SECURITY DEFINER
+# returns invoker name
+#
+--disable_warnings
+DROP VIEW IF EXISTS v1;
+DROP VIEW IF EXISTS v2;
+DROP VIEW IF EXISTS v3;
+DROP FUNCTION IF EXISTS f1;
+DROP FUNCTION IF EXISTS f2;
+DROP PROCEDURE IF EXISTS p1;
+--enable_warnings
+
+CREATE SQL SECURITY DEFINER VIEW v1 AS SELECT CURRENT_USER() AS cu;
+
+CREATE FUNCTION f1() RETURNS VARCHAR(77) SQL SECURITY INVOKER
+  RETURN CURRENT_USER();
+CREATE SQL SECURITY DEFINER VIEW v2 AS SELECT f1() AS cu;
+
+CREATE PROCEDURE p1(OUT cu VARCHAR(77)) SQL SECURITY INVOKER
+  SET cu= CURRENT_USER();
+delimiter |;
+CREATE FUNCTION f2() RETURNS VARCHAR(77) SQL SECURITY INVOKER
+BEGIN
+  DECLARE cu VARCHAR(77);
+  CALL p1(cu);
+  RETURN cu;
+END|
+delimiter ;|
+CREATE SQL SECURITY DEFINER VIEW v3 AS SELECT f2() AS cu;
+
+CREATE USER mysqltest_u1@localhost;
+GRANT ALL ON test.* TO mysqltest_u1@localhost;
+
+connect (conn1, localhost, mysqltest_u1,,);
+
+--echo
+--echo The following tests should all return 1.
+--echo
+SELECT CURRENT_USER() = 'mysqltest_u1@localhost';
+SELECT f1() = 'mysqltest_u1@localhost';
+CALL p1(@cu);
+SELECT @cu = 'mysqltest_u1@localhost';
+SELECT f2() = 'mysqltest_u1@localhost';
+SELECT cu = 'root@localhost' FROM v1;
+SELECT cu = 'root@localhost' FROM v2;
+SELECT cu = 'root@localhost' FROM v3;
+
+disconnect conn1;
+connection default;
+
+DROP VIEW v3;
+DROP FUNCTION f2;
+DROP PROCEDURE p1;
+DROP FUNCTION f1;
+DROP VIEW v2;
+DROP VIEW v1;
+DROP USER mysqltest_u1@localhost;
+
+# End of 5.0 tests.
diff --git a/mysql-test/t/wait_timeout.test b/mysql-test/t/wait_timeout.test
index 8387c08c902..195d1a5d3f2 100644
--- a/mysql-test/t/wait_timeout.test
+++ b/mysql-test/t/wait_timeout.test
@@ -9,16 +9,20 @@
 # Connect with another connection and reset counters
 --disable_query_log
 connect (wait_con,localhost,root,,test,,);
-flush status; # Reset counters
 connection wait_con;
 set session wait_timeout=100;
 let $retries=300;
-let $aborted_clients = `SHOW STATUS LIKE 'aborted_clients'`;
 set @aborted_clients= 0;
 --enable_query_log
 
 # Disable reconnect and do the query
 connection default;
+# If slow host (Valgrind...), we may have already timed out here.
+# So force a reconnect if necessary, using a dummy query. And issue a
+# 'flush status' to reset the 'aborted_clients' counter.
+--enable_reconnect
+select 0;
+flush status;
 --disable_reconnect
 select 1;
 
@@ -46,6 +50,9 @@ connection default;
 select 2;
 --enable_reconnect
 select 3;
+# Disconnect so that we will not be confused by a future abort from this
+# connection.
+disconnect default
 
 #
 # Do the same test as above on a TCP connection
@@ -56,7 +63,6 @@ select 3;
 connection wait_con;
 flush status; # Reset counters
 let $retries=300;
-let $aborted_clients = `SHOW STATUS LIKE 'aborted_clients'`;
 set @aborted_clients= 0;
 --enable_query_log