os_file_create_tmpfile(): Remove the implementation #ifdef UNIV_HOTBACKUP.

Fix memory allocation bug (by changing MY_WME to MY_FAE) in
ha_innodb.cc:get_share.

misc cleanups.

Corrected some comments.

os_file_create_tmpfile(): Remove the implementation from InnoDB Hot Backup.

In InnoDB Hot Backup builds, do not define dict_casedn_str(),
which is invoked in fil_load_single_table_tablespace() on
Windows.  This function depends on innobase_casedn_str() and
my_casedn_str().

Define btr_check_node_ptr() and data_error only #ifdef UNIV_DEBUG.
They are only being used in ut_ad() assertions.

Replace the occurrences of the type uint with ulint, because InnoDB
Hot Backup does not define any uint data type.

Disable lock_validate() in InnoDB Hot Backup builds.

Disable some unused static variables of srv0srv.c in InnoDB Hot Backup builds.

Disable some srv_table_...() functions in InnoDB Hot Backup builds.

Disable some unused static variables in srv0start.c in
InnoDB Hot Backup builds.

Disable io_handler_thread() in InnoDB Hot Backup builds.

Disable srv_calc_low32() and srv_calc_high32() in InnoDB Hot Backup builds
to avoid warnings about unused functions.

In fil_node_open_file(), avoid bogus assertions in InnoDB Hot Backup builds.

In fil_load_single_table_tablespace(), remove the call to dict_casedn_str(),
as it depends on MySQL code.

Copy the code of recv_reset_log_files_for_backup() from InnoDB Hot Backup.

Disable innobase_mysql_cmp(), cmp_whole_field(), cmp_data_data_slow(),
cmp_dtuple_rec_with_match() and cmp_rec_rec_with_match()
in InnoDB Hot Backup builds, as they depend on MySQL code.

Adapt dtype_set_mblen() and dtype_get_fixed_size() for InnoDB Hot Backup
builds, assuming that they will only be called on system tables, which
do not contain multi-byte characters.

Disable the static functions row_ins_set_exclusive_rec_lock() and
row_ins_dupl_error_with_rec() in InnoDB Hot Backup builds
to avoid warnings about unused functions.

In row_sel_field_store_in_mysql_format(), disable some UTF-8 related
assertions #ifndef UNIV_RELEASE_NOT_YET_STABLE.

new tablespaces created from now on.

btr_store_big_rec_extern_fields(): Set FIL_PAGE_TYPE to FIL_PAGE_TYPE_BLOB.

buf_page_print(): Decode FIL_PAGE_TYPE.  Replace if-else with switch().

buf_page_create(): Set FIL_PAGE_PREV, FIL_PAGE_NEXT and FIL_PAGE_TYPE.

trx_sysf_create(): Set FIL_PAGE_TYPE to FIL_PAGE_TYPE_TRX_SYS.
Initialize TRX_SYS_RSEG_SPACE.

FIL_PAGE_TYPE: Document that the field cannot be relied on in older
versions of MySQL/InnoDB.  Add new type codes.

ibuf_bitmap_page_init(): Document that the rest of the page is uninitialized.

ibuf_add_free_page(): Log the setting of FIL_PAGE_TYPE.

fsp_header_init(): Set FIL_PAGE_TYPE to FIL_PAGE_TYPE_FSP_HDR.
Initialize FSP_NOT_USED.

fsp_fill_free_list(): Set FIL_PAGE_TYPE to FIL_PAGE_TYPE_XDES.

fsp_alloc_seg_inode_page(): Set FIL_PAGE_TYPE to FIL_PAGE_INODE.

fseg_create_general(): Set FIL_PAGE_TYPE to FIL_PAGE_TYPE_SYS.

indexes.

 Add support for NOT NULL in column definitions.

 Support INTEGER as an alias for INT.

 Add pars/make_bison.sh to automate parser generation.

Port a change from MySQL.

Bug#8841 - CHECKSUM TABLE is broken in MyISAM
Fixed test results.

WL#1563 - Modify MySQL to support fast CREATE/DROP INDEX
Change "duplicate key" message to print key name
instead of key number.

testing uninitialized variables.  (Bug #17405)

chain with an equivalent switch block.

os_file_create_tmpfile(): Replace the UNIV_HOTBACKUP specific
implementation with a run-time assertion failure.

Port r146 from branches/5.0:

Make innodb_flush_log_at_trx_commit a settable global variable.

fil_extend_space_to_desired_size(): in UNIV_HOTBACKUP builds,
do not touch srv_data_file_sizes[] or srv_n_data_files.

cascading update.

Fix bug #17126, CHECK TABLE blocking other queries, by releasing the
btr_search_latch periodically during the adaptive hash table validation.

Fix bug #16827, better error message if ibdata files omitted from my.cnf.

LAST FOREIGN KEY ERROR section in SHOW INNODB STATUS output (Bug #16814).

dict_foreign_error_report(): Always print a newline after invoking
dict_print_info_on_foreign_key_in_create_format().

innodb_cache.test: save and restore query_cache_size

and other systems whose compiler pretends to be GCC 2.

univ.i: Outside __WIN__, define UNIV_INLINE as static inline.

Finalize storage engine plugins

ha_innodb.cc: remove unwanted handlerton entries; changes for show status

WL#2935 - SHOW STATUS support in plugins

ha_innodb.cc, ha_innodb.h: s/struct show_var_st/SHOW_VAR/

Remove the declaration of innodb_export_status(), as it will
from now on be invoked via a function pointer in innobase_hton.

WL#1324 table name to file name encoding

ha_innobase::create(): do not remove .frm extension

row_is_mysql_tmp_table_name(): replace '#' with '@0023'

that were not part of r154.  (Bug #3300)

innodb.test, innodb.result: Remove binlog related tests, because they
are not InnoDB specific; they merely require a transactional table.

ha_innobase::ha_innobase(): Add HA_PRIMARY_KEY_ALLOW_RANDOM_ACCESS
to table_flags.

ha_innobase::rnd_init(): Disable semi-consistent read for random access.

NetWare specific change to increase thread stack size.

of breaking serializability.  (Bug #3300)

ha_innobase::unlock_row(): reset the "did semi consistent read" flag

ha_innobase::was_semi_consistent_read(),
ha_innobase::try_semi_consistent_read(): new methods

row_prebuilt_t, row_create_prebuilt(): add field row_read_type for
keeping track of semi-consistent reads

row_vers_build_for_semi_consistent_read(),
row_sel_build_committed_vers_for_mysql(): new functions

row_search_for_mysql(): implement semi-consistent reads

adaptive hash index for a B-tree page.  (Bug #16582)

btr_search_drop_page_hash_index(): Retry the operation if a hash index
with different parameters was built meanwhile.  Add diagnostics for the
case that hash node pointers to the page remain.  This fix is from Heikki.

btr_search_info_update_hash(), btr_search_info_update_slow():
Document the parameter "info" as in/out.

Keep track on unflushed modifications to file spaces.  When there are tens
of thousands of file spaces, flushing all files in fil_flush_file_spaces()
would be very slow.  (Bug #15653)

fil_flush_file_spaces(): Only flush unflushed file spaces.

fil_space_t, fil_system_t: Add a list of unflushed spaces.

call os_event_set while holding the sync array mutex.

Idea by Heikki, implementation by Osku, bug-fixes and other changes by
Heikki, and final review and cleanup by Osku.

Make innodb_flush_log_at_trx_commit a settable global variable.

Make innodb_thread_concurrency 0 by default, and extend the useable
range from 0 to 1000 (0 disables the thread throttling).

Remove SRV_CONCURRENCY_THRESHOLD (20).  The magic value to
disable the thread throttling is 0 from now on.

since this can lead to problems.