Added flag to Field::store(longlong) to specify if value is unsigned.
This fixes bug #12750: Incorrect storage of 9999999999999999999 in DECIMAL(19, 0)
Fixed warning from valgrind in CREATE ... SELECT
Fixed double free of mysql.options if reconnect failed
Information_schema DB
Bug#9846 Inappropriate error displayed while
dropping table from 'INFORMATION_SCHEMA'
Bug#10734 Grant of privileges other than 'select' and
'create view' should fail on schema
Bug#10708 SP's can use INFORMATION_SCHEMA as ROUTINE_SCHEMA
cumulative fix for bugs above(after review, 2nd version)
added privilege check for information schema db & tables
This fix is cancellation of ChangeSet
1.2329 05/07/12 08:35:30 reggie@linux.site +8 -0
Bug 7142 Show Fields from fails using Borland's dbExpress interface
The reason is we can't fix bug#7142 without
breaking of existing applications/APIs that worked fine with earlier 4.1
bug 7142 is fixed in 5.0
- current_arena to stmt_arena: the thread may have more than one
'current' arenas: one for runtime data, and one for the parsed
tree of a statement. Only one of them is active at any moment.
- set_item_arena -> set_query_arena, because Item_arena was renamed to
Query_arena a while ago
- set_n_backup_item_arena -> set_n_backup_active_arena;
the active arena is the arena thd->mem_root and thd->free_list
are currently pointing at.
- restore_backup_item_arena -> restore_active_arena (with the same
rationale)
- change_arena_if_needed -> activate_stmt_arena_if_needed; this
method sets thd->stmt_arena active if it's not done yet.
Database name was set incorrectly for any show command
that used sunqueries in its where condition.
information_schema.test, information_schema.result:
Added a test case for bug #12636.
Added a comment line for a test case used for bug #12301.
information_schema.result:
Fixed some test cases results (bug #12301).
sql_show.cc:
Fixed bug #12301.
The bug was due to a missing value setting for the NUMERIC_SCALE column
in the get_schema_column_record() function (sql_show.cc).
"Process NATURAL and USING joins according to SQL:2003".
* Some of the main problems fixed by the patch:
- in "select *" queries the * expanded correctly according to
ANSI for arbitrary natural/using joins
- natural/using joins are correctly transformed into JOIN ... ON
for any number/nesting of the joins.
- column references are correctly resolved against natural joins
of any nesting and combined with arbitrary other joins.
* This patch also contains a fix for name resolution of items
inside the ON condition of JOIN ... ON - in this case items must
be resolved only against the JOIN operands. To support such
'local' name resolution, the patch introduces a stack of
name resolution contexts used at parse time.
NOTICE:
- This patch is not complete in the sense that
- there are 2 test cases that still do not pass -
one in join.test, one in select.test. Both are marked
with a comment "TODO: WL#2486".
- it does not include a new test specific for the task
result set".
To enable full access to contents of I_S tables from stored functions
or statements that use them, we manipulate with thread's open tables
state and ensure that we won't cause deadlock when we open tables by
ignoring flushes and name-locks.
Building of contents of I_S.TABLES no longer requires locking of tables
since we use use handler::info() method with HA_STATUS_AUTO flag instead
of handler::update_auto_increment() for obtaining information about
auto-increment values. But this also means that handlers have to implement
support for HA_STATUS_AUTO flag (particularly InnoDB needs it).
"Triggers have the wrong namespace"
"Triggers: duplicate names allowed"
"Triggers: CREATE TRIGGER does not accept fully qualified names"
"SHOW TRIGGERS"
Changed defaults option --instance to --defaults-group-suffix
Changed option handling to allow --defaults-file, --defaults-extra-file and --defaults-group-suffix to be given in any order
Changed MYSQL_INSTANCE to MYSQL_GROUP_SUFFIX
mysql_print_defaults now understands --defaults-group-suffix
Remove usage of my_tempnam() (not safe function)
if( -> if ( and while( to while (
The problem here is that columns that have an especially long type
such as an enum type with many options would be longer than 40 chars
but the type column returned from show columns always was defined
as varchar(40).
This is fixed in 5.0 using info schema.
Fix for yaSSL link failures with Forte Developer 7, MIPSpro Compilers, Compaq C++.
These compilers have problem with implicit template instantiation in archives
(libyassl.a, libtaocrypt.a). Instantiate templates explicitly.
Fix for yaSSL link failure on powermacg5 (gcc 3.3). When -O3 is specified gcc inlines
__cxa_pure_virtual. This is wrong behavior, __cxa_pure_virtual must never be inlined.
Use open_normal_and_derived_tables instead of open_and_lock_tables when reading metadata for a table.
Add two test cases, one for "USE database" and one for "SHOW COLUMNS FROM table"
Added a test in connection with the fix for
bug #6106.
view.result, view.test:
Added test cases for bugs #6106/6107.
sql_show.cc:
The addition of the case for items of the type REF_ITEM in the
function uses_only_table_name_fields became necessary after
the fix for bug #6106.
sql_base.cc:
The problem was due to the fact that two different column
references were glued together though one of them belonged to
a subquery while another to an outer query. This caused
eventually a wrong calculation of values for the used_tables
attribute.
the fix for 'columns' table only
Rights check for 'routines' table is already done
(see WL2131 Access control for SHOW ... PROCEDURE|FUNCTION ...)
rename 'testtets' database to 'mysqltest' to keep number of
DBs which created by mysql-test as small as possible
there was no check of result of
table->file->write_row() function. When count of rows was
more than table max_rows(HEAP table) the following recodrs
were not inserted to the table
-'schema_table_store_record' function is added.
The function checks result of write_row function
and convert HEAP table to MyISAM if necessary
- Result check after write_row is added into all
I_S function which store the records to I_S tables
s/sleep/safe_sleep (thread safe); sleep 0/1/2/3/4/5/5/5 (get slave less late);
no message on error log (deadlock is too common sometimes), a global counter
instead (SHOW STATUS LIKE 'slave_retried_transactions').
Plus a fix for libmysql/Makefile.shared
