Merge shellback.(none):/home/msvensson/mysql/mysql-5.1

into  shellback.(none):/home/msvensson/mysql/mysql-5.1-maint

.bzrignore

@@ -34,6 +34,8 @@
 *.vcproj
 */*.dir/*
 */*_pure_*warnings
+*/.deps
+*/.libs/*
 */.pure
 */debug/*
 */release/*

CMakeLists.txt

@@ -146,5 +146,7 @@ ADD_SUBDIRECTORY(sql)
 ADD_SUBDIRECTORY(server-tools/instance-manager)
 ADD_SUBDIRECTORY(libmysql)
 ADD_SUBDIRECTORY(tests)
-ADD_SUBDIRECTORY(libmysqld)
-ADD_SUBDIRECTORY(libmysqld/examples)
+
+# disable libmysqld until it's fixed, so we can use Cmake 2.2 and 2.4
+#ADD_SUBDIRECTORY(libmysqld)
+#ADD_SUBDIRECTORY(libmysqld/examples)

bdb/CMakeLists.txt

-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
-INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/bdb/build_win32
-                    ${CMAKE_SOURCE_DIR}/bdb/dbinc
-                    ${CMAKE_SOURCE_DIR}/bdb)
-
-# BDB needs a number of source files that are auto-generated by the unix
-# configure. So to build BDB, it is necessary to copy these over to the Windows
-# bitkeeper tree, or to use a source .tar.gz package which already has these
-# files.
-ADD_LIBRARY(bdb btree/bt_compare.c btree/bt_conv.c btree/bt_curadj.c btree/bt_cursor.c
-			btree/bt_delete.c btree/bt_method.c btree/bt_open.c btree/bt_put.c btree/bt_rec.c
-			btree/bt_reclaim.c btree/bt_recno.c btree/bt_rsearch.c btree/bt_search.c
-			btree/bt_split.c btree/bt_stat.c btree/bt_upgrade.c btree/bt_verify.c btree/btree_auto.c
-			db/crdel_auto.c db/crdel_rec.c db/db.c db/db_am.c db/db_auto.c common/db_byteorder.c
-			db/db_cam.c db/db_conv.c db/db_dispatch.c db/db_dup.c common/db_err.c common/db_getlong.c
-			common/db_idspace.c db/db_iface.c db/db_join.c common/db_log2.c db/db_meta.c
-			db/db_method.c db/db_open.c db/db_overflow.c db/db_pr.c db/db_rec.c db/db_reclaim.c
-			db/db_remove.c db/db_rename.c db/db_ret.c env/db_salloc.c env/db_shash.c db/db_truncate.c
-			db/db_upg.c db/db_upg_opd.c db/db_vrfy.c db/db_vrfyutil.c dbm/dbm.c dbreg/dbreg.c
-			dbreg/dbreg_auto.c dbreg/dbreg_rec.c dbreg/dbreg_util.c env/env_file.c env/env_method.c
-			env/env_open.c env/env_recover.c env/env_region.c fileops/fileops_auto.c fileops/fop_basic.c
-			fileops/fop_rec.c fileops/fop_util.c hash/hash.c hash/hash_auto.c hash/hash_conv.c
-			hash/hash_dup.c hash/hash_func.c hash/hash_meta.c hash/hash_method.c hash/hash_open.c
-			hash/hash_page.c hash/hash_rec.c  hash/hash_reclaim.c hash/hash_stat.c hash/hash_upgrade.c
-			hash/hash_verify.c hmac/hmac.c hsearch/hsearch.c lock/lock.c lock/lock_deadlock.c
-			lock/lock_method.c lock/lock_region.c lock/lock_stat.c lock/lock_util.c log/log.c
-			log/log_archive.c log/log_compare.c log/log_get.c log/log_method.c log/log_put.c
-			mp/mp_alloc.c mp/mp_bh.c mp/mp_fget.c mp/mp_fopen.c mp/mp_fput.c
-			mp/mp_fset.c mp/mp_method.c mp/mp_region.c mp/mp_register.c mp/mp_stat.c mp/mp_sync.c
-			mp/mp_trickle.c mutex/mut_tas.c mutex/mut_win32.c mutex/mutex.c os_win32/os_abs.c
-			os/os_alloc.c os_win32/os_clock.c os_win32/os_config.c os_win32/os_dir.c os_win32/os_errno.c
-			os_win32/os_fid.c os_win32/os_fsync.c os_win32/os_handle.c os/os_id.c os_win32/os_map.c
-			os/os_method.c os/os_oflags.c os_win32/os_open.c os/os_region.c os_win32/os_rename.c
-			os/os_root.c os/os_rpath.c os_win32/os_rw.c os_win32/os_seek.c os_win32/os_sleep.c
-			os_win32/os_spin.c os_win32/os_stat.c os/os_tmpdir.c os_win32/os_type.c os/os_unlink.c
-			qam/qam.c qam/qam_auto.c qam/qam_conv.c qam/qam_files.c qam/qam_method.c qam/qam_open.c
-			qam/qam_rec.c qam/qam_stat.c qam/qam_upgrade.c qam/qam_verify.c rep/rep_method.c
-			rep/rep_record.c rep/rep_region.c rep/rep_util.c hmac/sha1.c
-			clib/strcasecmp.c txn/txn.c txn/txn_auto.c txn/txn_method.c txn/txn_rec.c
-			txn/txn_recover.c txn/txn_region.c txn/txn_stat.c txn/txn_util.c common/util_log.c
-			common/util_sig.c xa/xa.c xa/xa_db.c xa/xa_map.c)
-

heap/CMakeLists.txt

-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
-INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
-ADD_LIBRARY(heap _check.c _rectest.c hp_block.c hp_clear.c hp_close.c hp_create.c
-				hp_delete.c hp_extra.c hp_hash.c hp_info.c hp_open.c hp_panic.c
-				hp_rename.c hp_rfirst.c hp_rkey.c hp_rlast.c hp_rnext.c hp_rprev.c
-				hp_rrnd.c hp_rsame.c hp_scan.c hp_static.c hp_update.c hp_write.c)

include/my_base.h

@@ -372,7 +372,9 @@ enum ha_base_keytype {
 #define HA_ERR_TABLE_NEEDS_UPGRADE 164  /* The table changed in storage engine */
 #define HA_ERR_TABLE_READONLY    165  /* The table is not writable */
 
-#define HA_ERR_LAST              165  /*Copy last error nr.*/
+#define HA_ERR_AUTOINC_READ_FAILED 166/* Failed to get the next autoinc value */
+#define HA_ERR_AUTOINC_ERANGE    167  /* Failed to set the row autoinc value */
+#define HA_ERR_LAST              167  /*Copy last error nr.*/
 /* Add error numbers before HA_ERR_LAST and change it accordingly. */
 #define HA_ERR_ERRORS            (HA_ERR_LAST - HA_ERR_FIRST + 1)
 

innobase/CMakeLists.txt

-#SET(CMAKE_CXX_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
-#SET(CMAKE_C_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
-ADD_DEFINITIONS(-DMYSQL_SERVER -D_WIN32 -DWIN32 -D_LIB)
-
-INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include include)
-ADD_LIBRARY(innobase btr/btr0btr.c btr/btr0cur.c btr/btr0pcur.c btr/btr0sea.c 
-					 buf/buf0buf.c buf/buf0flu.c buf/buf0lru.c buf/buf0rea.c 
-					 data/data0data.c data/data0type.c 
-					 dict/dict0boot.c dict/dict0crea.c dict/dict0dict.c dict/dict0load.c dict/dict0mem.c 
-					 dyn/dyn0dyn.c 
-					 eval/eval0eval.c eval/eval0proc.c 
-					 fil/fil0fil.c 
-					 fsp/fsp0fsp.c
-					 fut/fut0fut.c fut/fut0lst.c 
-					 ha/ha0ha.c ha/hash0hash.c 
-					 ibuf/ibuf0ibuf.c 
-					 pars/lexyy.c pars/pars0grm.c pars/pars0opt.c pars/pars0pars.c pars/pars0sym.c 
-					 lock/lock0lock.c
-					 log/log0log.c log/log0recv.c 
-					 mach/mach0data.c 
-					 mem/mem0mem.c mem/mem0pool.c 
-					 mtr/mtr0log.c mtr/mtr0mtr.c 
-					 os/os0file.c os/os0proc.c os/os0sync.c os/os0thread.c 
-					 page/page0cur.c page/page0page.c 
-					 que/que0que.c 
-					 read/read0read.c 
-					 rem/rem0cmp.c rem/rem0rec.c
-					 row/row0ins.c row/row0mysql.c row/row0purge.c row/row0row.c row/row0sel.c row/row0uins.c 
-					 row/row0umod.c row/row0undo.c row/row0upd.c row/row0vers.c 
-					 srv/srv0que.c srv/srv0srv.c srv/srv0start.c 
-					 sync/sync0arr.c sync/sync0rw.c sync/sync0sync.c 
-					 thr/thr0loc.c 
-					 trx/trx0purge.c trx/trx0rec.c trx/trx0roll.c trx/trx0rseg.c trx/trx0sys.c trx/trx0trx.c trx/trx0undo.c 
-					 usr/usr0sess.c 
-					 ut/ut0byte.c ut/ut0dbg.c ut/ut0mem.c ut/ut0rnd.c ut/ut0ut.c )

myisam/CMakeLists.txt

-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
-INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
-ADD_LIBRARY(myisam ft_boolean_search.c ft_nlq_search.c ft_parser.c ft_static.c ft_stem.c
-				ft_stopwords.c ft_update.c mi_cache.c mi_changed.c mi_check.c
-				mi_checksum.c mi_close.c mi_create.c mi_dbug.c mi_delete.c 
-				mi_delete_all.c mi_delete_table.c mi_dynrec.c mi_extra.c mi_info.c
-				mi_key.c mi_keycache.c mi_locking.c mi_log.c mi_open.c 
-				mi_packrec.c mi_page.c mi_panic.c mi_preload.c mi_range.c mi_rename.c
-				mi_rfirst.c mi_rlast.c mi_rnext.c mi_rnext_same.c mi_rprev.c mi_rrnd.c
-				mi_rsame.c mi_rsamepos.c mi_scan.c mi_search.c mi_static.c mi_statrec.c
-				mi_unique.c mi_update.c mi_write.c rt_index.c rt_key.c rt_mbr.c
-				rt_split.c sort.c sp_key.c ft_eval.h myisamdef.h rt_index.h mi_rkey.c)
-
-ADD_EXECUTABLE(myisam_ftdump myisam_ftdump.c)
-TARGET_LINK_LIBRARIES(myisam_ftdump myisam mysys dbug strings zlib wsock32)
-
-ADD_EXECUTABLE(myisamchk myisamchk.c)
-TARGET_LINK_LIBRARIES(myisamchk myisam mysys dbug strings zlib wsock32)
-
-ADD_EXECUTABLE(myisamlog myisamlog.c)
-TARGET_LINK_LIBRARIES(myisamlog myisam mysys dbug strings zlib wsock32)
-
-ADD_EXECUTABLE(myisampack myisampack.c)
-TARGET_LINK_LIBRARIES(myisampack myisam mysys dbug strings zlib wsock32)

myisammrg/CMakeLists.txt

-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
-INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
-ADD_LIBRARY(myisammrg myrg_close.c myrg_create.c myrg_delete.c myrg_extra.c myrg_info.c
-				myrg_locking.c myrg_open.c myrg_panic.c myrg_queue.c myrg_range.c
-				myrg_rfirst.c myrg_rkey.c myrg_rlast.c myrg_rnext.c myrg_rnext_same.c
-				myrg_rprev.c myrg_rrnd.c myrg_rsame.c myrg_static.c myrg_update.c
-				myrg_write.c)

mysql-test/t/innodb_concurrent.test → mysql-test/include/concurrent.inc

+# include/concurrent.inc
 #
-# Concurrent InnoDB tests, mainly in UPDATE's
+# Concurrent tests for transactional storage engines, mainly in UPDATE's
 # Bug#3300
 # Designed and tested by Sinisa Milivojevic, sinisa@mysql.com
 #
 # two non-interfering UPDATE's not changing result set
 #
-
-# test takes circa 5 minutes to run, so it's big
--- source include/big_test.inc
+# The variable
+#     $engine_type       -- storage engine to be tested
+# has to be set before sourcing this script.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was t/innodb_concurrent.test
+#               main code went into include/concurrent.inc
+#
 
 connection default;
+eval SET SESSION STORAGE_ENGINE = $engine_type;
+--disable_warnings
 drop table if exists t1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) engine=innodb;
+--enable_warnings
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 connect (thread1, localhost, mysqltest,,);
 connection thread1;
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -57,7 +68,7 @@ drop table t1;
 #
 #connect (thread1, localhost, mysqltest,,);
 connection thread1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) engine=innodb;
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -103,7 +114,7 @@ drop table t1;
 
 #connect (thread1, localhost, mysqltest,,);
 connection thread1;
-create table t1 (a int not null, b int not null) engine=innodb;
+create table t1 (a int not null, b int not null);
 insert into t1 values (1,1),(2,1),(3,1),(4,1);
 select get_lock("hello2",1000);
 #connect (thread2, localhost, mysqltest,,);
@@ -132,7 +143,7 @@ drop table t1;
 #
 #connect (thread1, localhost, mysqltest,,);
 connection thread1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) engine=innodb;
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -175,7 +186,7 @@ drop table t1;
 #
 #connect (thread1, localhost, mysqltest,,);
 connection thread1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) engine=innodb;
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -218,7 +229,7 @@ drop table t1;
 #
 #connect (thread1, localhost, mysqltest,,);
 connection thread1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) engine=innodb;
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -261,7 +272,7 @@ drop table t1;
 #
 #connect (thread1, localhost, mysqltest,,);
 connection thread1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) engine=innodb;
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -305,7 +316,7 @@ drop table t1;
 #
 #connect (thread1, localhost, mysqltest,,);
 connection thread1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) engine=innodb;
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");

mysql-test/t/innodb-deadlock.test → mysql-test/include/deadlock.inc

--- source include/have_innodb.inc
-# Can't test this with embedded server
--- source include/not_embedded.inc
+# include/deadlock.inc
+#
+# The variable
+#     $engine_type       -- storage engine to be tested
+# has to be set before sourcing this script.
+#
+# Last update:
+# 2006-07-26 ML refactoring + print when connection is switched
+#               old name was t/innodb-deadlock.test
+#               main code went into include/deadlock.inc
+#
 
+--echo # Establish connection con1 (user=root)
 connect (con1,localhost,root,,);
+--echo # Establish connection con2 (user=root)
 connect (con2,localhost,root,,);
 
 --disable_warnings
@@ -13,29 +23,34 @@ drop table if exists t1,t2;
 # Testing of FOR UPDATE
 #
 
+--echo # Switch to connection con1
 connection con1;
-create table t1 (id integer, x integer) engine=INNODB;
+eval create table t1 (id integer, x integer) engine = $engine_type;
 insert into t1 values(0, 0);
 set autocommit=0;
 SELECT * from t1 where id = 0 FOR UPDATE;
 
+--echo # Switch to connection con2
 connection con2;
 set autocommit=0;
 
-# The following query should hang because con1 is locking the page
+# The following query should hang because con1 is locking the record
 --send
 update t1 set x=2 where id = 0;
 --sleep 2
 
+--echo # Switch to connection con1
 connection con1;
 update t1 set x=1 where id = 0;
 select * from t1;
 commit;
 
+--echo # Switch to connection con2
 connection con2;
 reap;
 commit;
 
+--echo # Switch to connection con1
 connection con1;
 select * from t1;
 commit;
@@ -45,9 +60,10 @@ drop table t1;
 # Testing of FOR UPDATE
 #
 
+--echo # Switch to connection con1
 connection con1;
-create table t1 (id integer, x integer) engine=INNODB;
-create table t2 (b integer, a integer) engine=INNODB;
+eval create table t1 (id integer, x integer) engine = $engine_type;
+eval create table t2 (b integer, a integer) engine = $engine_type;
 insert into t1 values(0, 0), (300, 300);
 insert into t2 values(0, 10), (1, 20), (2, 30);
 commit;
@@ -57,61 +73,75 @@ update t2 set a=100 where b=(SELECT x from t1 where id = b FOR UPDATE);
 select * from t2;
 select * from t1;
 
+--echo # Switch to connection con2
 connection con2;
 set autocommit=0;
 
-# The following query should hang because con1 is locking the page
+# The following query should hang because con1 is locking the record
 --send
 update t1 set x=2 where id = 0;
 --sleep 2
 
+--echo # Switch to connection con1
 connection con1;
 update t1 set x=1 where id = 0;
 select * from t1;
 commit;
 
+--echo # Switch to connection con2
 connection con2;
 reap;
 commit;
 
+--echo # Switch to connection con1
 connection con1;
 select * from t1;
 commit;
 
 drop table t1, t2;
-create table t1 (id integer, x integer) engine=INNODB;
-create table t2 (b integer, a integer) engine=INNODB;
+eval create table t1 (id integer, x integer) engine = $engine_type;
+eval create table t2 (b integer, a integer) engine = $engine_type;
 insert into t1 values(0, 0), (300, 300);
 insert into t2 values(0, 0), (1, 20), (2, 30);
 commit;
 
+--echo # Switch to connection con1
 connection con1;
 select a,b from t2 UNION SELECT id, x from t1 FOR UPDATE;
 select * from t2;
 select * from t1;
 
+--echo # Switch to connection con2
 connection con2;
 
-# The following query should hang because con1 is locking the page
+# The following query should hang because con1 is locking the record
 update t2 set a=2 where b = 0;
 select * from t2;
 --send
 update t1 set x=2 where id = 0;
 --sleep 2
 
+--echo # Switch to connection con1
 connection con1;
 update t1 set x=1 where id = 0;
 select * from t1;
 commit;
 
+--echo # Switch to connection con2
 connection con2;
 reap;
 commit;
 
+--echo # Switch to connection con1
 connection con1;
 select * from t1;
 commit;
 
+# Cleanup
+--echo # Switch to connection default + disconnect con1 and con2
+connection default;
+disconnect con1;
+disconnect con2;
 drop table t1, t2;
 
 # End of 4.1 tests

mysql-test/t/handler.test → mysql-test/include/handler.inc

+# include/handler.inc
+#
+# The variables
+#     $engine_type       -- storage engine to be tested
+#     $other_engine_type -- storage engine <> $engine_type
+#     $other_handler_engine_type -- storage engine <> $engine_type, if possible
+#                           1. $other_handler_engine_type must support handler
+#                           2. $other_handler_engine_type must point to an all
+#                              time available storage engine
+#                              2006-08 MySQL 5.1 MyISAM and MEMORY only
+# have to be set before sourcing this script.
 -- source include/not_embedded.inc
 #
 # test of HANDLER ...
 #
+# Last update:
+# 2006-07-31 ML test refactored (MySQL 5.1)
+#               code of t/handler.test and t/innodb_handler.test united
+#               main testing code put into include/handler.inc
+#
 
-# should work in embedded server after mysqltest is fixed
--- source include/not_embedded.inc
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 
 --disable_warnings
 drop table if exists t1,t3,t4,t5;
@@ -74,6 +89,22 @@ handler t2 read next;
 handler t2 read last;
 handler t2 close;
 
+handler t1 open;
+handler t1 read a next; # this used to crash as a bug#5373
+handler t1 read a next;
+handler t1 close;
+
+handler t1 open;
+handler t1 read a prev; # this used to crash as a bug#5373
+handler t1 read a prev;
+handler t1 close;
+
+handler t1 open as t2;
+handler t2 read first;
+eval alter table t1 engine = $engine_type;
+--error 1109
+handler t2 read first;
+
 #
 # DROP TABLE / ALTER TABLE
 #
@@ -84,7 +115,7 @@ insert into t1 values (17);
 --error 1109
 handler t2 read first;
 handler t1 open as t2;
-alter table t1 engine=MyISAM;
+eval alter table t1 engine=$other_engine_type;
 --error 1109
 handler t2 read first;
 drop table t1;
@@ -303,7 +334,7 @@ insert into t5 values ("t5");
 handler t5 open as h5;
 handler h5 read first limit 9;
 # close first
-alter table t1 engine=MyISAM;
+eval alter table t1 engine=$other_handler_engine_type;
 --error 1109
 handler h1 read first limit 9;
 handler h2 read first limit 9;
@@ -311,7 +342,7 @@ handler h3 read first limit 9;
 handler h4 read first limit 9;
 handler h5 read first limit 9;
 # close last
-alter table t5 engine=MyISAM;
+eval alter table t5 engine=$other_handler_engine_type;
 --error 1109
 handler h1 read first limit 9;
 handler h2 read first limit 9;
@@ -320,7 +351,7 @@ handler h4 read first limit 9;
 --error 1109
 handler h5 read first limit 9;
 # close middle
-alter table t3 engine=MyISAM;
+eval alter table t3 engine=$other_handler_engine_type;
 --error 1109
 handler h1 read first limit 9;
 handler h2 read first limit 9;
@@ -338,7 +369,7 @@ handler t1 open as h1_3;
 handler h1_1 read first limit 9;
 handler h1_2 read first limit 9;
 handler h1_3 read first limit 9;
-alter table t1 engine=MyISAM;
+eval alter table t1 engine=$engine_type;
 --error 1109
 handler h1_1 read first limit 9;
 --error 1109
@@ -379,6 +410,13 @@ reap;
 connection default;
 drop table t1;
 
+CREATE TABLE t1 (  no1 smallint(5) NOT NULL default '0',  no2 int(10) NOT NULL default '0',  PRIMARY KEY  (no1,no2));
+INSERT INTO t1 VALUES (1,274),(1,275),(2,6),(2,8),(4,1),(4,2);
+HANDLER t1 OPEN;
+HANDLER t1 READ `primary` = (1, 1000);
+HANDLER t1 READ `primary` PREV;
+DROP TABLE t1;
+
 # End of 4.1 tests
 
 #

mysql-test/t/index_merge.test → mysql-test/include/index_merge1.inc

+# include/index_merge1.inc
 #
 # Index merge tests
 #
+# The variables
+#     $engine_type         -- storage engine to be tested
+#     $merge_table_support -- 1 storage engine supports merge tables
+#                          -- 0 storage engine does not support merge tables
+# have to be set before sourcing this script.
+#
+# Note: The comments/expectations refer to MyISAM.
+#       They might be not valid for other storage engines.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was t/index_merge.test
+#               main code went into include/index_merge1.inc
+#
+
+--echo #---------------- Index merge test 1 -------------------------------------------
+
+eval SET SESSION STORAGE_ENGINE = $engine_type;
+
 --disable_warnings
 drop table if exists t0, t1, t2, t3, t4;
 --enable_warnings
@@ -48,6 +68,7 @@ explain select * from t0 where key1 < 3 or key2 <4;
 
 explain
 select * from t0 where (key1 > 30 and key1<35) or (key2 >32 and key2 < 40);
+# Bug#21277: InnoDB, wrong result set, index_merge strategy, second index not evaluated
 select * from t0 where (key1 > 30 and key1<35) or (key2 >32 and key2 < 40);
 
 # 3. Check that index_merge doesn't break "ignore/force/use index"
@@ -186,10 +207,8 @@ create table t4 (
   key2_1 int not null,
   key2_2 int not null,
   key3  int not null,
-  
   index i1a (key1a, key1b),
   index i1b (key1b, key1a),
-  
   index i2_1(key2, key2_1),
   index i2_2(key2, key2_1)
 );
@@ -268,9 +287,11 @@ select * from t3 where
 
 # Test for Bug#3183
 explain select * from t0 where key1 < 3 or key2 < 4;
+# Bug#21277: InnoDB, wrong result set, index_merge strategy, second index not evaluated
 select * from t0 where key1 < 3 or key2 < 4;
 
 update t0 set key8=123 where key1 < 3 or key2 < 4;
+# Bug#21277: InnoDB, wrong result set, index_merge strategy, second index not evaluated
 select * from t0 where key1 < 3 or key2 < 4;
 
 delete from t0 where key1 < 3 or key2 < 4;
@@ -357,6 +378,8 @@ explain select * from t1 WHERE cola = 'foo' AND colb = 'bar';
 explain select * from t1 force index(cola,colb) WHERE cola = 'foo' AND colb = 'bar';
 drop table t1;
 
+if ($merge_table_support)
+{
 #
 # BUG#17314: Index_merge/intersection not choosen by the optimizer for MERGE tables
 #
@@ -383,3 +406,36 @@ explain select * from t3 where a=1 and b=1;
 
 drop table t3;
 drop table t0, t1, t2;
+}
+
+#
+# BUG#20256 - LOCK WRITE - MyISAM
+#
+CREATE TABLE t1(a INT);
+INSERT INTO t1 VALUES(1);
+CREATE TABLE t2(a INT, b INT, dummy CHAR(16) DEFAULT '', KEY(a), KEY(b));
+INSERT INTO t2(a,b) VALUES
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),(0,0),
+(1,2);
+LOCK TABLES t1 WRITE, t2 WRITE;
+INSERT INTO t2(a,b) VALUES(1,2);
+SELECT t2.a FROM t1,t2 WHERE t2.b=2 AND t2.a=1;
+UNLOCK TABLES;
+DROP TABLE t1, t2;

mysql-test/t/index_merge_innodb2.test → mysql-test/include/index_merge_2sweeps.inc

+# include/index_merge_2sweeps.inc
 #
 # 2-sweeps read Index_merge test
 #
--- source include/have_innodb.inc
+# The variable
+#     $engine_type       -- storage engine to be tested
+# has to be set before sourcing this script.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was index_merge_innodb2.test
+#               main code went into include/index_merge_2sweeps.inc
+#
+
+--echo #---------------- 2-sweeps read Index merge test 2 -------------------------------
+
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 
 --disable_warnings
 drop table if exists t1;
@@ -15,7 +28,7 @@ create table t1 (
   filler2 char(200),
   index(key1),
   index(key2)
-) engine=innodb;
+);
 
 
 --disable_query_log

mysql-test/t/index_merge_ror.test → mysql-test/include/index_merge_ror.inc

+# include/index_merge_ror.inc
 #
 #  ROR-index_merge tests.
 #
+# The variable
+#     $engine_type       -- storage engine to be tested
+# has to be set before sourcing this script.
+#
+# Note: The comments/expectations refer to MyISAM.
+#       They might be not valid for other storage engines.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was t/index_merge_ror.test
+#               main code went into include/index_merge_ror.inc
+#
+
+--echo #---------------- ROR-index_merge tests -----------------------
+
+eval SET SESSION STORAGE_ENGINE = $engine_type;
+
 --disable_warnings
 drop table if exists  t0,t1,t2;
 --enable_warnings
---disable_query_log
 create table t1
 (
   /* Field names reflect value(rowid) distribution, st=STairs, swt= SaWTooth */
@@ -49,14 +66,19 @@ create table t1
 
 # Fill table
 create table t0 as select * from t1;
+--disable_query_log
+--echo # Printing of many insert into t0 values (....) disabled.
 let $cnt=1000;
 while ($cnt)
 {
   eval insert into t0 values (1, 2, 3, 1, 2, 3, 0, 0, 0, 0, 'data1', 'data2', 'data3', 'data4', 'data5', 'data6');
   dec $cnt;
 }
+--enable_query_log
 
 alter table t1 disable keys;
+--disable_query_log
+--echo # Printing of many insert into t1 select .... from t0 disabled.
 let $1=4;
 while ($1)
 {
@@ -74,6 +96,7 @@ while ($1)
  dec $1;
 }
 
+--echo # Printing of many insert into t1 (...) values (....) disabled.
 # Row retrieval tests
 # -1 is used for values 'out of any range we are using'
 # insert enough rows for index intersection to be used for (key1,key2)
@@ -90,8 +113,8 @@ while ($cnt)
   eval insert into t1 (key1, key2, key3, key4, filler1) values (-1, 100, -1, 100,'key2-key4');
   dec $cnt;
 }
-alter table t1 enable keys;
 --enable_query_log
+alter table t1 enable keys;
 select count(*) from t1;
 
 # One row results tests for cases where a single row matches all conditions

mysql-test/t/index_merge_ror_cpk.test → mysql-test/include/index_merge_ror_cpk.inc

+# include/index_merge_ror_cpk.inc
 #
 # Clustered PK ROR-index_merge tests
 #
--- source include/have_innodb.inc
+# The variable
+#     $engine_type       -- storage engine to be tested
+# has to be set before sourcing this script.
+#
+# Note: The comments/expectations refer to InnoDB.
+#       They might be not valid for other storage engines.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was t/index_merge_ror_cpk.test
+#               main code went into include/index_merge_ror_cpk.inc
+#
+
+--echo #---------------- Clustered PK ROR-index_merge tests -----------------------------
+
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 
 --disable_warnings
 drop table if exists  t1;
@@ -37,7 +53,7 @@ create table t1
   key (pktail5bad, pk1, pk2, pk2copy),
 
   primary key (pk1, pk2)
-) engine=innodb;
+);
 
 --disable_query_log
 set autocommit=0;
@@ -70,7 +86,8 @@ explain select * from t1 where pk1 < 7500 and key1 = 10;
 explain select * from t1 where pktail1ok=1 and key1=10;
 explain select * from t1 where pktail2ok=1 and key1=10;
 
-select '  The following is actually a deficiency, it uses sort_union currently:' as 'note:';
+# Note: The following is actually a deficiency, it uses sort_union currently.
+#       This comment refers to InnoDB and is probably not valid for other engines.
 explain select * from t1 where (pktail2ok=1 and pk1< 50000) or key1=10;
 
 # The expected rows differs a bit from platform to platform
@@ -89,7 +106,7 @@ create table t1
 (
   RUNID varchar(22),
   SUBMITNR varchar(5),
-  ORDERNR char(1) , 
+  ORDERNR char(1),
   PROGRAMM varchar(8),
   TESTID varchar(4),
   UCCHECK char(1),
@@ -100,7 +117,7 @@ create table t1
   TADIRFLAG char(1),
   PRIMARY KEY  (RUNID,SUBMITNR,ORDERNR,PROGRAMM,TESTID,UCCHECK),
   KEY `TVERM~KEY`  (PROGRAMM,TESTID,UCCHECK)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1; 
+) DEFAULT CHARSET=latin1;
 
 update t1 set `ETEXT` = '', `ETEXT_TYPE`='', `INFO`='', `SEVERITY`='', `TADIRFLAG`=''
 WHERE

mysql-test/t/innodb_cache.test → mysql-test/include/query_cache.inc

--- source include/have_innodb.inc
--- source include/have_query_cache.inc
+# include/query_cache.inc
+#
+# The variables
+#     $engine_type       -- storage engine to be tested
+#     $test_foreign_keys -- 0, skip foreign key tests
+#                        -- 1, do not skip foreign key tests
+# have to be set before sourcing this script.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was innodb_cache.test
+#               main code went into include/query_cache.inc
+#
+
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 
 # Initialise
 --disable_warnings
@@ -11,7 +24,7 @@ drop table if exists t1,t2,t3;
 #
 flush status;
 set autocommit=0;
-create table t1 (a int not null) engine=innodb;
+create table t1 (a int not null);
 insert into t1 values (1),(2),(3);
 select * from t1;
 show status like "Qcache_queries_in_cache";
@@ -19,15 +32,15 @@ drop table t1;
 commit;
 set autocommit=1;
 begin;
-create table t1 (a int not null) engine=innodb;
+create table t1 (a int not null);
 insert into t1 values (1),(2),(3);
 select * from t1;
 show status like "Qcache_queries_in_cache";
 drop table t1;
 commit;
-create table t1 (a int not null) engine=innodb;
-create table t2 (a int not null) engine=innodb;
-create table t3 (a int not null) engine=innodb;
+create table t1 (a int not null);
+create table t2 (a int not null);
+create table t3 (a int not null);
 insert into t1 values (1),(2);
 insert into t2 values (1),(2);
 insert into t3 values (1),(2);
@@ -54,20 +67,22 @@ commit;
 show status like "Qcache_queries_in_cache";
 drop table t3,t2,t1;
 
-CREATE TABLE t1 (id int(11) NOT NULL auto_increment, PRIMARY KEY  (id)) ENGINE=InnoDB;
+CREATE TABLE t1 (id int(11) NOT NULL auto_increment, PRIMARY KEY  (id));
 select count(*) from t1;
 insert into t1 (id) values (0);
 select count(*) from t1;
 drop table t1;
 
+if ($test_foreign_keys)
+{
 #
 # one statement roll back inside transation
 #
 let $save_query_cache_size=`select @@global.query_cache_size`;
 set GLOBAL query_cache_size=1355776;
-CREATE TABLE t1 ( id int(10) NOT NULL auto_increment, a varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY a (a)) ENGINE=innodb;
-CREATE TABLE t2 ( id int(10) NOT NULL auto_increment, b varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY b (b)) ENGINE=innodb;
-CREATE TABLE t3 ( id int(10) NOT NULL auto_increment, t1_id int(10) NOT NULL default '0', t2_id int(10) NOT NULL default '0', state int(11) default NULL, PRIMARY KEY  (id), UNIQUE KEY t1_id (t1_id,t2_id), KEY t2_id (t2_id,t1_id), CONSTRAINT `t3_ibfk_1` FOREIGN KEY (`t1_id`) REFERENCES `t1` (`id`), CONSTRAINT `t3_ibfk_2` FOREIGN KEY (`t2_id`) REFERENCES `t2` (`id`)) ENGINE=innodb;
+CREATE TABLE t1 ( id int(10) NOT NULL auto_increment, a varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY a (a));
+CREATE TABLE t2 ( id int(10) NOT NULL auto_increment, b varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY b (b));
+CREATE TABLE t3 ( id int(10) NOT NULL auto_increment, t1_id int(10) NOT NULL default '0', t2_id int(10) NOT NULL default '0', state int(11) default NULL, PRIMARY KEY  (id), UNIQUE KEY t1_id (t1_id,t2_id), KEY t2_id (t2_id,t1_id), CONSTRAINT `t3_ibfk_1` FOREIGN KEY (`t1_id`) REFERENCES `t1` (`id`), CONSTRAINT `t3_ibfk_2` FOREIGN KEY (`t2_id`) REFERENCES `t2` (`id`));
 INSERT INTO t1 VALUES (1,'me');
 INSERT INTO t2 VALUES (1,'you');
 INSERT INTO t3 VALUES (2,1,1,2);
@@ -83,5 +98,6 @@ drop table t3,t2,t1;
 --disable_query_log
 eval set GLOBAL query_cache_size=$save_query_cache_size;
 --enable_query_log
+}
 
 # End of 4.1 tests

mysql-test/t/innodb-big.test → mysql-test/include/read_many_rows.inc

+# include/read_many_rows.inc
+#
+# Test how filesort and buffered-record-reads works
+# This test needs a lot of time.
+#
+# The variables
+#     $engine_type       -- storage engine to be tested
+#     $other_engine_type -- storage engine <> $engine_type, if possible
+#                           1. $other_engine_type must allow to store many rows
+#                              without using non standard server options
+#                              (does not need a t/read_many_rows_*-master.opt file)
+#                           2. $other_engine_type must point to an all time
+#                              available storage engine
+#                              2006-08 MySQL 5.1 MyISAM and MEMORY only
+# have to be set before sourcing this script.
+#
+# Last update:
+# 2006-08-03 ML test refactored (MySQL 5.1)
+#               main code t/innodb-big.test --> include/read_many_rows.inc
 #
-# Test some things that takes a long time
 
--- source include/big_test.inc
--- source include/have_innodb.inc
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 
 --disable_warnings
 DROP TABLE IF EXISTS t1, t2, t3, t4;
 --enable_warnings
 
-#
-# Test test how filesort and buffered-record-reads works with innodb
-#
-
-CREATE TABLE t1 (id INTEGER) ENGINE=MYISAM;
-CREATE TABLE t2 (id INTEGER primary key) ENGINE=INNODB;
-CREATE TABLE t3 (a char(32) primary key,id INTEGER) ENGINE=INNODB;
-CREATE TABLE t4 (a char(32) primary key,id INTEGER) ENGINE=MYISAM;
+eval CREATE TABLE t1 (id INTEGER) ENGINE=$other_engine_type;
+CREATE TABLE t2 (id INTEGER PRIMARY KEY);
+CREATE TABLE t3 (a CHAR(32) PRIMARY KEY,id INTEGER);
+eval CREATE TABLE t4 (a CHAR(32) PRIMARY KEY,id INTEGER) ENGINE=$other_engine_type;
 
 INSERT INTO t1 (id) VALUES (1);
 INSERT INTO t1 SELECT id+1 FROM t1;
@@ -39,8 +52,10 @@ INSERT INTO t1 SELECT id+131072 FROM t1;
 INSERT INTO t1 SELECT id+262144 FROM t1;
 INSERT INTO t1 SELECT id+524288 FROM t1;
 INSERT INTO t1 SELECT id+1048576 FROM t1;
+
 INSERT INTO t2 SELECT * FROM t1;
-INSERT INTO t3 SELECT concat(id),id from t2 ORDER BY -id;
-INSERT INTO t4 SELECT * from t3 ORDER BY concat(a);
-select sum(id) from t3;
-drop table t1,t2,t3,t4;
+INSERT INTO t3 SELECT CONCAT(id),id FROM t2 ORDER BY -id;
+INSERT INTO t4 SELECT * FROM t3 ORDER BY CONCAT(a);
+SELECT SUM(id) FROM t3;
+
+DROP TABLE t1,t2,t3,t4;

mysql-test/include/rowid_order.inc

+# include/rowid_order.inc
+#
+# Test for rowid ordering (and comparison) functions.
+# do index_merge select for tables with PK of various types.
+#
+# The variable
+#     $engine_type       -- storage engine to be tested
+# has to be set before sourcing this script.
+#
+# Note: The comments/expections refer to InnoDB.
+#       They might be not valid for other storage engines.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was t/rowid_order.test
+#               main code went into include/rowid_order.inc
+#
+
+eval SET SESSION STORAGE_ENGINE = $engine_type;
+
+--disable_warnings
+drop table if exists t1, t2, t3,t4;
+--enable_warnings
+
+# Signed number as rowid
+create table t1 (
+  pk1 int not NULL,
+  key1 int(11),
+  key2 int(11),
+  PRIMARY KEY  (pk1),
+  KEY key1 (key1),
+  KEY key2 (key2)
+);
+insert into t1 values (-5, 1, 1),
+  (-100, 1, 1),
+  (3, 1, 1),
+  (0, 1, 1),
+  (10, 1, 1);
+explain select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
+select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
+drop table t1;
+
+# Unsigned numbers as rowids
+create table t1 (
+  pk1 int unsigned not NULL,
+  key1 int(11),
+  key2 int(11),
+  PRIMARY KEY  (pk1),
+  KEY key1 (key1),
+  KEY key2 (key2)
+);
+insert into t1 values (0, 1, 1),
+  (0xFFFFFFFF, 1, 1),
+  (0xFFFFFFFE, 1, 1),
+  (1, 1, 1),
+  (2, 1, 1);
+select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
+drop table t1;
+
+# Case-insensitive char(N)
+create table t1 (
+  pk1 char(4) not NULL,
+  key1 int(11),
+  key2 int(11),
+  PRIMARY KEY  (pk1),
+  KEY key1 (key1),
+  KEY key2 (key2)
+) collate latin2_general_ci;
+insert into t1 values ('a1', 1, 1),
+  ('b2', 1, 1),
+  ('A3', 1, 1),
+  ('B4', 1, 1);
+select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
+drop table t1;
+
+# Multi-part PK
+create table t1 (
+  pk1 int not NULL,
+  pk2 char(4) not NULL collate latin1_german1_ci,
+  pk3 char(4) not NULL collate latin1_bin,
+  key1 int(11),
+  key2 int(11),
+  PRIMARY KEY  (pk1,pk2,pk3),
+  KEY key1 (key1),
+  KEY key2 (key2)
+);
+insert into t1 values
+  (1, 'u', 'u',        1, 1),
+  (1, 'u', char(0xEC), 1, 1),
+  (1, 'u', 'x',        1, 1);
+insert ignore into t1 select pk1, char(0xEC), pk3, key1, key2  from t1;
+insert ignore into t1 select pk1, 'x', pk3, key1, key2  from t1 where pk2='u';
+insert ignore into t1 select 2, pk2, pk3, key1, key2  from t1;
+select * from t1;
+select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
+
+# Hidden PK
+alter table t1 drop primary key;
+select * from t1;
+select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
+drop table t1;
+
+# Variable-length PK
+# this is also test for Bug#2688
+create table t1  (
+  pk1 varchar(8) NOT NULL default '',
+  pk2 varchar(4) NOT NULL default '',
+  key1 int(11),
+  key2 int(11),
+  primary key(pk1, pk2),
+  KEY key1 (key1),
+  KEY key2 (key2)
+);
+insert into t1 values ('','empt',2,2),
+  ('a','a--a',2,2),
+  ('bb','b--b',2,2),
+  ('ccc','c--c',2,2),
+  ('dddd','d--d',2,2);
+select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
+
+drop table t1;

mysql-test/include/strict_autoinc.inc

+#
+# Test for strict-mode autoincrement
+#
+
+set @org_mode=@@sql_mode;
+eval create table t1
+(
+  `a` tinyint(4) NOT NULL auto_increment,
+  primary key (`a`)
+) engine = $type ;
+set @@sql_mode='strict_all_tables';
+--error ER_WARN_DATA_OUT_OF_RANGE
+insert into t1 values(1000);
+select count(*) from t1;
+
+set auto_increment_increment=1000;
+set auto_increment_offset=700;
+--error ER_WARN_DATA_OUT_OF_RANGE
+insert into t1 values(null);
+select count(*) from t1;
+
+set @@sql_mode=@org_mode;
+insert into t1 values(null);
+select * from t1;
+
+drop table t1;
+
+# End of test

mysql-test/t/innodb_unsafe_binlog.test → mysql-test/include/unsafe_binlog.inc

--- source include/have_innodb.inc
+# include/unsafe_binlog.inc
 #
-# Note that these tests uses options 
+# The variable
+#     $engine_type       -- storage engine to be tested
+# has to be set before sourcing this script.
+#
+# Notes:
+# 1. This test uses at least in case of InnoDB options
 #     innodb_locks_unsafe_for_binlog = true
 #     innodb_lock_timeout = 5
+# 2. The comments/expectations refer to InnoDB.
+#    They might be not valid for other storage engines.
+#
+# Last update:
+# 2006-08-02 ML test refactored
+#               old name was innodb_unsafe_binlog.test
+#               main code went into include/unsafe_binlog.inc
+#
 
 #
-# Test cases for a bug #15650
+# Test cases for bug#15650
+#      DELETE with LEFT JOIN crashes server with innodb_locks_unsafe_for_binlog
 #
 
 --disable_warnings
 drop table if exists t1,t2;
 --enable_warnings
-create table t1 (id int not null, f_id int not null, f int not null,
-primary key(f_id, id)) engine=innodb;
-create table t2 (id int not null,s_id int not null,s varchar(200),
-primary key(id)) engine=innodb;
+eval create table t1 (id int not null, f_id int not null, f int not null,
+primary key(f_id, id)) engine = $engine_type;
+eval create table t2 (id int not null,s_id int not null,s varchar(200),
+primary key(id)) engine = $engine_type;
 INSERT INTO t1 VALUES (8, 1, 3);
 INSERT INTO t1 VALUES (1, 2, 1);
 INSERT INTO t2 VALUES (1, 0, '');
@@ -34,7 +48,7 @@ drop table t1,t2;
 connect (a,localhost,root,,);
 connect (b,localhost,root,,);
 connection a;
-create table t1(a int not null, b int, primary key(a)) engine=innodb;
+eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
 insert into t1 values(1,1),(2,2),(3,1),(4,2),(5,1),(6,2),(7,3);
 commit;
 set autocommit = 0;
@@ -63,7 +77,7 @@ disconnect b;
 connect (a,localhost,root,,);
 connect (b,localhost,root,,);
 connection a;
-create table t1(a int not null, b int, primary key(a)) engine=innodb;
+eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
 insert into t1 values(1,1),(2,2),(3,1),(4,2),(5,1),(6,2),(7,3);
 commit;
 set autocommit = 0;
@@ -93,9 +107,9 @@ disconnect b;
 connect (a,localhost,root,,);
 connect (b,localhost,root,,);
 connection a;
-create table t1(a int not null, b int, primary key(a)) engine=innodb;
+eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
 insert into t1 values (1,2),(5,3),(4,2);
-create table t2(d int not null, e int, primary key(d)) engine=innodb;
+eval create table t2(d int not null, e int, primary key(d)) engine = $engine_type;
 insert into t2 values (8,6),(12,1),(3,1);
 commit;
 set autocommit = 0;
@@ -104,7 +118,7 @@ connection b;
 set autocommit = 0;
 insert into t1 select * from t2;
 update t1 set b = (select e from t2 where a = d);
-create table t3(d int not null, e int, primary key(d)) engine=innodb
+eval create table t3(d int not null, e int, primary key(d)) engine = $engine_type
 select * from t2;
 commit;
 connection a;
@@ -131,26 +145,29 @@ connect (a,localhost,root,,);
 connect (b,localhost,root,,);
 connect (c,localhost,root,,);
 connect (d,localhost,root,,);
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 connect (e,localhost,root,,);
 connect (f,localhost,root,,);
 connect (g,localhost,root,,);
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 connect (h,localhost,root,,);
 connect (i,localhost,root,,);
 connect (j,localhost,root,,);
+eval SET SESSION STORAGE_ENGINE = $engine_type;
 connection a;
-create table t1(a int not null, b int, primary key(a)) engine=innodb;
+eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
 insert into t1 values (1,2),(5,3),(4,2);
-create table t2(a int not null, b int, primary key(a)) engine=innodb;
+eval create table t2(a int not null, b int, primary key(a)) engine = $engine_type;
 insert into t2 values (8,6),(12,1),(3,1);
-create table t3(d int not null, b int, primary key(d)) engine=innodb;
+eval create table t3(d int not null, b int, primary key(d)) engine = $engine_type;
 insert into t3 values (8,6),(12,1),(3,1);
-create table t5(a int not null, b int, primary key(a)) engine=innodb;
+eval create table t5(a int not null, b int, primary key(a)) engine = $engine_type;
 insert into t5 values (1,2),(5,3),(4,2);
-create table t6(d int not null, e int, primary key(d)) engine=innodb;
+eval create table t6(d int not null, e int, primary key(d)) engine = $engine_type;
 insert into t6 values (8,6),(12,1),(3,1);
-create table t8(a int not null, b int, primary key(a)) engine=innodb;
+eval create table t8(a int not null, b int, primary key(a)) engine = $engine_type;
 insert into t8 values (1,2),(5,3),(4,2);
-create table t9(d int not null, e int, primary key(d)) engine=innodb;
+eval create table t9(d int not null, e int, primary key(d)) engine = $engine_type;
 insert into t9 values (8,6),(12,1),(3,1);
 commit;
 set autocommit = 0;
@@ -169,7 +186,7 @@ connection d;
 set autocommit = 0;
 SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
 --send
-create table t4(a int not null, b int, primary key(a)) engine=innodb select * from t2;
+create table t4(a int not null, b int, primary key(a)) select * from t2;
 connection e;
 set autocommit = 0;
 --send
@@ -181,7 +198,7 @@ update t6 set e = (select b from t2 where a = d lock in share mode);
 connection g;
 set autocommit = 0;
 --send
-create table t7(a int not null, b int, primary key(a)) engine=innodb select * from t2 lock in share mode;
+create table t7(a int not null, b int, primary key(a)) select * from t2 lock in share mode;
 connection h;
 set autocommit = 0;
 --send
@@ -193,7 +210,7 @@ update t9 set e = (select b from t2 where a = d for update);
 connection j;
 set autocommit = 0;
 --send
-create table t10(a int not null, b int, primary key(a)) engine=innodb select * from t2 for update;
+create table t10(a int not null, b int, primary key(a)) select * from t2 for update;
 
 connection b;
 --error 1205

mysql-test/r/innodb_cache.result → mysql-test/r/cache_innodb.result

+SET SESSION STORAGE_ENGINE = InnoDB;
 drop table if exists t1,t2,t3;
 flush status;
 set autocommit=0;
-create table t1 (a int not null) engine=innodb;
+create table t1 (a int not null);
 insert into t1 values (1),(2),(3);
 select * from t1;
 a
@@ -15,7 +16,7 @@ drop table t1;
 commit;
 set autocommit=1;
 begin;
-create table t1 (a int not null) engine=innodb;
+create table t1 (a int not null);
 insert into t1 values (1),(2),(3);
 select * from t1;
 a
@@ -27,9 +28,9 @@ Variable_name	Value
 Qcache_queries_in_cache	1
 drop table t1;
 commit;
-create table t1 (a int not null) engine=innodb;
-create table t2 (a int not null) engine=innodb;
-create table t3 (a int not null) engine=innodb;
+create table t1 (a int not null);
+create table t2 (a int not null);
+create table t3 (a int not null);
 insert into t1 values (1),(2);
 insert into t2 values (1),(2);
 insert into t3 values (1),(2);
@@ -99,7 +100,7 @@ show status like "Qcache_queries_in_cache";
 Variable_name	Value
 Qcache_queries_in_cache	1
 drop table t3,t2,t1;
-CREATE TABLE t1 (id int(11) NOT NULL auto_increment, PRIMARY KEY  (id)) ENGINE=InnoDB;
+CREATE TABLE t1 (id int(11) NOT NULL auto_increment, PRIMARY KEY  (id));
 select count(*) from t1;
 count(*)
 0
@@ -109,9 +110,9 @@ count(*)
 1
 drop table t1;
 set GLOBAL query_cache_size=1355776;
-CREATE TABLE t1 ( id int(10) NOT NULL auto_increment, a varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY a (a)) ENGINE=innodb;
-CREATE TABLE t2 ( id int(10) NOT NULL auto_increment, b varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY b (b)) ENGINE=innodb;
-CREATE TABLE t3 ( id int(10) NOT NULL auto_increment, t1_id int(10) NOT NULL default '0', t2_id int(10) NOT NULL default '0', state int(11) default NULL, PRIMARY KEY  (id), UNIQUE KEY t1_id (t1_id,t2_id), KEY t2_id (t2_id,t1_id), CONSTRAINT `t3_ibfk_1` FOREIGN KEY (`t1_id`) REFERENCES `t1` (`id`), CONSTRAINT `t3_ibfk_2` FOREIGN KEY (`t2_id`) REFERENCES `t2` (`id`)) ENGINE=innodb;
+CREATE TABLE t1 ( id int(10) NOT NULL auto_increment, a varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY a (a));
+CREATE TABLE t2 ( id int(10) NOT NULL auto_increment, b varchar(25) default NULL, PRIMARY KEY  (id), UNIQUE KEY b (b));
+CREATE TABLE t3 ( id int(10) NOT NULL auto_increment, t1_id int(10) NOT NULL default '0', t2_id int(10) NOT NULL default '0', state int(11) default NULL, PRIMARY KEY  (id), UNIQUE KEY t1_id (t1_id,t2_id), KEY t2_id (t2_id,t1_id), CONSTRAINT `t3_ibfk_1` FOREIGN KEY (`t1_id`) REFERENCES `t1` (`id`), CONSTRAINT `t3_ibfk_2` FOREIGN KEY (`t2_id`) REFERENCES `t2` (`id`));
 INSERT INTO t1 VALUES (1,'me');
 INSERT INTO t2 VALUES (1,'you');
 INSERT INTO t3 VALUES (2,1,1,2);

mysql-test/r/innodb_concurrent.result → mysql-test/r/concurrent_innodb.result

+SET SESSION STORAGE_ENGINE = InnoDB;
 drop table if exists t1;
-Warnings:
-Note	1051	Unknown table 't1'
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) ENGINE=innodb;
-Warnings:
-Warning	1287	'TYPE=storage_engine' is deprecated; use 'ENGINE=storage_engine' instead
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
+SET SESSION STORAGE_ENGINE = InnoDB;
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -106,9 +104,7 @@ eta	tipo	c
 2	22	jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
 1	11	kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
 drop table t1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) ENGINE=innodb;
-Warnings:
-Warning	1287	'TYPE=storage_engine' is deprecated; use 'ENGINE=storage_engine' instead
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -211,7 +207,7 @@ eta	tipo	c
 80	22	jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
 90	11	kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
 drop table t1;
-create table t1 (a int not null, b int not null) engine=innodb;
+create table t1 (a int not null, b int not null);
 insert into t1 values (1,1),(2,1),(3,1),(4,1);
 select get_lock("hello2",1000);
 get_lock("hello2",1000)
@@ -239,9 +235,7 @@ a	b
 1	1
  commit;
 drop table t1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) ENGINE=innodb;
-Warnings:
-Warning	1287	'TYPE=storage_engine' is deprecated; use 'ENGINE=storage_engine' instead
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -323,9 +317,7 @@ eta	tipo	c
 80	22	jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
 90	11	kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
 drop table t1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) ENGINE=innodb;
-Warnings:
-Warning	1287	'TYPE=storage_engine' is deprecated; use 'ENGINE=storage_engine' instead
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -407,9 +399,7 @@ eta	tipo	c
 80	22	jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
 90	11	kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
 drop table t1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) ENGINE=innodb;
-Warnings:
-Warning	1287	'TYPE=storage_engine' is deprecated; use 'ENGINE=storage_engine' instead
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -478,9 +468,7 @@ eta	tipo	c
 80	22	jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
 90	11	kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
 drop table t1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) ENGINE=innodb;
-Warnings:
-Warning	1287	'TYPE=storage_engine' is deprecated; use 'ENGINE=storage_engine' instead
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");
@@ -549,9 +537,7 @@ eta	tipo	c
 80	22	jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
 90	11	kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
 drop table t1;
-create table t1(eta int(11) not null, tipo int(11), c varchar(255)) ENGINE=innodb;
-Warnings:
-Warning	1287	'TYPE=storage_engine' is deprecated; use 'ENGINE=storage_engine' instead
+create table t1(eta int(11) not null, tipo int(11), c varchar(255));
 insert into t1 values (7,7, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
 insert into t1 values (8,8, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
 insert into t1 values (10,1,"ccccccccccccccccccccccccccccccccccccccccccc");

mysql-test/r/create.result

@@ -780,6 +780,8 @@ t1	CREATE TABLE `t1` (
   `i` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 MAX_ROWS=4294967295
 drop table t1;
+create table t1 (upgrade int);
+drop table t1;
 CREATE TABLE t1 (a int, b int);
 insert into t1 values (1,1),(1,2);
 CREATE TABLE t2 (primary key (a)) select * from t1;

mysql-test/r/innodb-deadlock.result → mysql-test/r/deadlock_innodb.result

+# Establish connection con1 (user=root)
+# Establish connection con2 (user=root)
 drop table if exists t1,t2;
-create table t1 (id integer, x integer) engine=INNODB;
+# Switch to connection con1
+create table t1 (id integer, x integer) engine = InnoDB;
 insert into t1 values(0, 0);
 set autocommit=0;
 SELECT * from t1 where id = 0 FOR UPDATE;
 id	x
 0	0
+# Switch to connection con2
 set autocommit=0;
 update t1 set x=2 where id = 0;
+# Switch to connection con1
 update t1 set x=1 where id = 0;
 select * from t1;
 id	x
 0	1
 commit;
+# Switch to connection con2
 commit;
+# Switch to connection con1
 select * from t1;
 id	x
 0	2
 commit;
 drop table t1;
-create table t1 (id integer, x integer) engine=INNODB;
-create table t2 (b integer, a integer) engine=INNODB;
+# Switch to connection con1
+create table t1 (id integer, x integer) engine = InnoDB;
+create table t2 (b integer, a integer) engine = InnoDB;
 insert into t1 values(0, 0), (300, 300);
 insert into t2 values(0, 10), (1, 20), (2, 30);
 commit;
@@ -39,26 +47,31 @@ select * from t1;
 id	x
 0	0
 300	300
+# Switch to connection con2
 set autocommit=0;
 update t1 set x=2 where id = 0;
+# Switch to connection con1
 update t1 set x=1 where id = 0;
 select * from t1;
 id	x
 0	1
 300	300
 commit;
+# Switch to connection con2
 commit;
+# Switch to connection con1
 select * from t1;
 id	x
 0	2
 300	300
 commit;
 drop table t1, t2;
-create table t1 (id integer, x integer) engine=INNODB;
-create table t2 (b integer, a integer) engine=INNODB;
+create table t1 (id integer, x integer) engine = InnoDB;
+create table t2 (b integer, a integer) engine = InnoDB;
 insert into t1 values(0, 0), (300, 300);
 insert into t2 values(0, 0), (1, 20), (2, 30);
 commit;
+# Switch to connection con1
 select a,b from t2 UNION SELECT id, x from t1 FOR UPDATE;
 a	b
 0	0
@@ -74,6 +87,7 @@ select * from t1;
 id	x
 0	0
 300	300
+# Switch to connection con2
 update t2 set a=2 where b = 0;
 select * from t2;
 b	a
@@ -81,16 +95,20 @@ b	a
 1	20
 2	30
 update t1 set x=2 where id = 0;
+# Switch to connection con1
 update t1 set x=1 where id = 0;
 select * from t1;
 id	x
 0	1
 300	300
 commit;
+# Switch to connection con2
 commit;
+# Switch to connection con1
 select * from t1;
 id	x
 0	2
 300	300
 commit;
+# Switch to connection default + disconnect con1 and con2
 drop table t1, t2;

mysql-test/r/delete.result

@@ -172,6 +172,10 @@ a
 0
 2
 DROP TABLE t1;
+create table t1 (a int);
+delete `4.t1` from t1 as `4.t1` where `4.t1`.a = 5;
+delete FROM `4.t1` USING t1 as `4.t1` where `4.t1`.a = 5;
+drop table t1;
 CREATE TABLE t1 (a int not null,b int not null);
 CREATE TABLE t2 (a int not null, b int not null, primary key (a,b));
 CREATE TABLE t3 (a int not null, b int not null, primary key (a,b));

mysql-test/r/func_gconcat.result

@@ -572,14 +572,14 @@ COUNT(*)	GROUP_CONCAT(DISTINCT t2.somename SEPARATOR ' |')
 DROP TABLE t1,t2;
 select * from (select group_concat('c') from DUAL) t;
 group_concat('c')
-NULL
+c
 create table t1 ( a int not null default 0);
 select * from (select group_concat(a) from t1) t2;
 group_concat(a)
 NULL
 select group_concat('x') UNION ALL select 1;
 group_concat('x')
-NULL
+x
 1
 drop table t1;
 CREATE TABLE t1 (id int, a varchar(9));

mysql-test/r/func_group.result

@@ -847,6 +847,22 @@ EXPLAIN SELECT MAX(b) FROM t1;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	4	
 DROP TABLE t1;
+CREATE TABLE t1 (a INT, b INT);
+INSERT INTO t1 VALUES (1,1),(1,2),(2,3);
+SELECT (SELECT COUNT(DISTINCT t1.b)) FROM t1 GROUP BY t1.a;
+(SELECT COUNT(DISTINCT t1.b))
+0
+2
+SELECT (SELECT COUNT(DISTINCT 12)) FROM t1 GROUP BY t1.a;
+(SELECT COUNT(DISTINCT 12))
+1
+1
+SELECT AVG(2), BIT_AND(2), BIT_OR(2), BIT_XOR(2), COUNT(*), COUNT(12),
+COUNT(DISTINCT 12), MIN(2),MAX(2),STD(2), VARIANCE(2),SUM(2),
+GROUP_CONCAT(2),GROUP_CONCAT(DISTINCT 2);
+AVG(2)	BIT_AND(2)	BIT_OR(2)	BIT_XOR(2)	COUNT(*)	COUNT(12)	COUNT(DISTINCT 12)	MIN(2)	MAX(2)	STD(2)	VARIANCE(2)	SUM(2)	GROUP_CONCAT(2)	GROUP_CONCAT(DISTINCT 2)
+2.00000	2	2	2	1	1	1	2	2	0.00000	0.00000	2	2	2
+DROP TABLE t1;
 create table t2 (ff double);
 insert into t2 values (2.2);
 select cast(sum(distinct ff) as decimal(5,2)) from t2;

mysql-test/r/func_group_innodb.result

@@ -21,7 +21,7 @@ min(7)
 NULL
 select min(7) from DUAL;
 min(7)
-NULL
+7
 explain select min(7) from t2m join t1m;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Select tables optimized away
@@ -36,7 +36,7 @@ max(7)
 NULL
 select max(7) from DUAL;
 max(7)
-NULL
+7
 explain select max(7) from t2m join t1m;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Select tables optimized away
@@ -75,7 +75,7 @@ min(7)
 NULL
 select min(7) from DUAL;
 min(7)
-NULL
+7
 explain select min(7) from t2i join t1i;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t2i	ALL	NULL	NULL	NULL	NULL	1	
@@ -91,7 +91,7 @@ max(7)
 NULL
 select max(7) from DUAL;
 max(7)
-NULL
+7
 explain select max(7) from t2i join t1i;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t2i	ALL	NULL	NULL	NULL	NULL	1	

mysql-test/r/func_str.result

@@ -1113,4 +1113,39 @@ conv("18383815659218730760",10,10) + 0
 select "18383815659218730760" + 0;
 "18383815659218730760" + 0
 1.8383815659219e+19
+CREATE TABLE t1 (code varchar(10));
+INSERT INTO t1 VALUES ('a12'), ('A12'), ('a13');
+SELECT ASCII(code), code FROM t1 WHERE code='A12';
+ASCII(code)	code
+97	a12
+65	A12
+SELECT ASCII(code), code FROM t1 WHERE code='A12' AND ASCII(code)=65;
+ASCII(code)	code
+65	A12
+INSERT INTO t1 VALUES ('a12 '), ('A12  ');
+SELECT LENGTH(code), code FROM t1 WHERE code='A12';
+LENGTH(code)	code
+3	a12
+3	A12
+4	a12 
+5	A12  
+SELECT LENGTH(code), code FROM t1 WHERE code='A12' AND LENGTH(code)=5;
+LENGTH(code)	code
+5	A12  
+ALTER TABLE t1 ADD INDEX (code);
+CREATE TABLE t2 (id varchar(10) PRIMARY KEY);
+INSERT INTO t2 VALUES ('a11'), ('a12'), ('a13'), ('a14');
+SELECT * FROM t1 INNER JOIN t2 ON t1.code=t2.id 
+WHERE t2.id='a12' AND (LENGTH(code)=5 OR code < 'a00');
+code	id
+A12  	a12
+EXPLAIN EXTENDED 
+SELECT * FROM t1 INNER JOIN t2 ON code=id 
+WHERE id='a12' AND (LENGTH(code)=5 OR code < 'a00');
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	ref	code	code	13	const	3	100.00	Using where; Using index
+1	SIMPLE	t2	ref	PRIMARY	PRIMARY	12	const	1	100.00	Using where; Using index
+Warnings:
+Note	1003	select `test`.`t1`.`code` AS `code`,`test`.`t2`.`id` AS `id` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`code` = _latin1'a12') and (`test`.`t2`.`id` = _latin1'a12') and (length(`test`.`t1`.`code`) = 5))
+DROP TABLE t1,t2;
 End of 5.0 tests

mysql-test/r/group_by.result

@@ -807,8 +807,8 @@ explain
 SELECT straight_join sql_no_cache v1.a, v1.b, v1.real_b from t2, v1
 where t2.b=v1.a GROUP BY t2.b;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	PRIMARY	t2	index	b	b	2	NULL	10	Using index
-1	PRIMARY	t1	eq_ref	PRIMARY	PRIMARY	1	test.t2.b	1	
+1	SIMPLE	t2	index	b	b	2	NULL	10	Using index
+1	SIMPLE	t1	eq_ref	PRIMARY	PRIMARY	1	test.t2.b	1	
 SELECT straight_join sql_no_cache v1.a, v1.b, v1.real_b from t2, v1
 where t2.b=v1.a GROUP BY t2.b;
 a	b	real_b