row_merge_create_temporary_table(): Add the parameter index_defs.
DB_PRIMARY_KEY_IS_NULL: New error code, mapped to ER_PRIMARY_CANT_HAVE_NULL.
row_merge_read_clustered_index(): Replace the parameter "table" with the
two parameters "old_table" and "new_table". Detect NULL values of columns
that are supposed to be NOT NULL.
row_merge_col_prtype(): New auxiliary function, used by
row_merge_create_temporary_table() to flag NOT NULL any columns
contained in an added PRIMARY KEY.
innobase_copy_index_field_def(): Remove parameter heap. The field->name
will not be deallocated before the copied index has been added to the
data dictionary cache.
innobase_copy_index_def(): Add const qualifier to dict_index_t*.
Add an assertion !dict_index_is_clust(index).
ha_innobase::add_index(): Add the missing user_thd parameter to the
convert_error_code_to_mysql() call that was forgotten from r1686.
merge_index_field_struct: Add const qualifier to field_name.
merge_index_def_struct: Add const qualifier to name.
row_merge_build_indexes(): Improve the function comment.
row_merge_drop_table(): Remove bogus assertion ut_a(table->to_be_dropped).
goto err_exit. The error handling should be rewritten. Many of the
error messages contain parameters, but this code is only returning
the error number to MySQL.
row_merge_buf_create_low(): Swap the parameters max_tuples and buf_size,
because the callers had them swapped. Add debug assertions about
these parameters.
row_merge_buf_empty(): Return the emptied buffer. In some cases, the
buffer may be relocated.
row_mysql_read_true_varchar(), row_mysql_read_blob_ref(),
row_mysql_store_col_in_innobase_format(),
row_sel_convert_mysql_key_to_innobase(): Add const qualifiers.
row_sel_convert_mysql_key_to_innobase(): Document that the first parameter
is in/out.
the data dictionary locked across the operations.
dict_table_decrement_handle_count(), row_prebuilt_free(): Add the flag
dict_locked, to prevent the acquisition of dict_sys->mutex.
innobase_rename_table(): Rename commit_flag to lock_and_commit,
and do not acquire dict_sys->mutex or flush the log unless the flag is set.
Remove bogus comment about utility threads, because the threads will
be waken up by the upper-level function ha_innobase::rename_table().
ha_innobase::add_index(): After creating a primary key, hold dict_sys->mutex
across all dictionary operations.
C++ requires explicit type casts when converting from void*, and *.ic files
are now inlined in ha_innodb.cc.
fil_space_get_by_id(), fil_space_get_by_name(): New inline functions, to
replace occurrences of the HASH_SEARCH() macro in fil0fil.c. This should
improve readability.
be set always.
trx_rollback_active(): Split from trx_rollback_or_clean_all_without_sess().
row_undo_dictionary(): Do not return a value. Assert that all operations
succeed.
row_merge_drop_index(): Remove bogus comment about void return value.
trx_dummy_sess: Move the declaration from trx0roll.h to trx0trx.h,
because the variable is defined in trx0trx.c.
Some things still fail in innodb-index.test, and there seems to be
a race condition (data dictionary lock wait) when running with --valgrind.
dfield_t: Add an "external storage" flag, dfield->ext.
dfield_is_null(), dfield_is_ext(), dfield_set_ext(), dfield_set_null():
New functions.
dfield_copy(), dfield_copy_data(): Add const qualifiers, fix in/out comments.
data_write_sql_null(): Use memset().
big_rec_field_t: Replace byte* data with const void* data.
ut_ulint_sort(): Remove.
upd_field_t: Remove extern_storage.
upd_node_t: Replace ext_vec, n_ext_vec with n_ext.
row_merge_copy_blobs(): New function.
row_ins_index_entry(): Add the parameter "ibool foreign" for suppressing
foreign key checks during fast index creation or when inserting into
secondary indexes.
btr_page_insert_fits(): Add const qualifiers.
btr_cur_add_ext(), upd_ext_vec_contains(): Remove.
dfield_print_also_hex(), dfield_print(): Replace if...else if with switch.
Observe dfield_is_ext().
to rec_t*. Remove the ut_ad(rec_offs_validate()), because this function
will be called from row0merge.c on a record that lacks the
REC_N_NEW_EXTRA_BYTES.
ha_innobase::add_index(): Do commit the transaction, because the error
handler (label err1) in mysql_alter_table() won't commit it as of now.
This was detected in a failure of type_bit_innodb.
now that all of InnoDB code is built from a single Makefile and it should
not be possible to build the modules with mutually incompatible options.
#define INSIDE_HA_INNOBASE_CC: Remove.
srv_sizeof_trx_t_in_ha_innodb_cc: Remove.
dict_table_get_low_noninlined(): Remove. This function was unused.
Remove all _noninline functions. Remove the _noninline suffix from
all function calls in ha_innodb.cc.
Remove the variable parent_trx.
Call innobase_register_stmt() in order to work around a MySQL bug
in mysql_alter_table(), which, as of
ChangeSet@1.2482.61.2, 2007-06-07 16:37:15+02:00, joerg@trift2. +8 -0
commits the transaction before calling ha_innobase::add_index().
Without re-registering the statement, the ha_commit_stmt(thd)
in mysql_alter_table() would not invoke innobase_commit.
Because row_drop_table_for_mysql_no_commit() checks with dict_load_table()
if the table was successfully dropped, we cannot pass table->name to it.
row_merge_drop_table(): Pass a copy of table->name to
row_drop_table_for_mysql().
row_prebuilt_free(): Do not dereference prebuilt->table->name after a
successful invocation of row_add_table_to_background_drop_list(). The
table object may be freed at any time. Remove the debug message
"Dropping table".
occur in mysql-test-run, but mysql-test-run reports some warnings for
some tests and incorrect results for innodb-index.test.
innobase_start_trx_and_assign_read_view(): Use thd instead of current_thd.
ha_innobase::add_index(): Use ha_thd() instead of current_thd.
Commit the transaction at the end.
row_merge_rename_index(): Really change the name of the index. This was
broken in r1430.
during fast index creation.
TEMP_TABLE_PREFIX: Move the definition from dict0dict.h to ut0ut.h.
ut_print_namel(): Check if the name starts with TEMP_TABLE_PREFIX.
innobase_rename_table(): Print all names with ut_print_name().
row_prebuilt_free(): Replace assert() with ut_a().
comparing uninitialized values.
dict_mem_table_create(): Initialize table->version_number.
ins_node_create(): Initialize node->table_version_number.
row_create_prebuilt(): Initialize all fields. Initialize most fields
by memset(), so that any fields that are added will be initialized
automatically.
temporary tablespaces in fast index creation. The tablespaces must
reside in the same directory as the persistent tablespaces, so that
they can be renamed without copying. Namespace collisions are avoided
by replacing the ".ibd" file name suffix with ".ib1" or ".ib2".
fil_make_ibd_name(): Treat names starting with TEMP_TABLE_PREFIX
specially. Document the dependence on
innobase_create_temporary_tablename().
