into ramayana.hindu.god:/home/tsmith/m/bk/maint/50
sql/handler.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.cc:
Auto merged
into ramayana.hindu.god:/home/tsmith/m/bk/maint/50
mysql-test/r/federated.result:
Auto merged
mysql-test/t/federated.test:
Auto merged
sql/ha_federated.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_table.cc:
Auto merged
mysql-test/r/innodb_mysql.result:
Manual merge
mysql-test/t/innodb_mysql.test:
Manual merge
restores from mysqlbinlog out
Problem: using "mysqlbinlog | mysql" for recoveries the connection_id()
result may differ from what was used when issuing the statement.
Fix: if there is a connection_id() in a statement, write to binlog
SET pseudo_thread_id= XXX; before it and use the value later on.
mysql-test/r/mysqlbinlog.result:
Fix for bug #29928: INSERT ... VALUES(connection_id(), ...) incorrect
restores from mysqlbinlog out
- test result.
mysql-test/t/mysqlbinlog.test:
Fix for bug #29928: INSERT ... VALUES(connection_id(), ...) incorrect
restores from mysqlbinlog out
- test case.
sql/item_create.cc:
Fix for bug #29928: INSERT ... VALUES(connection_id(), ...) incorrect
restores from mysqlbinlog out
- set thread_specific_used flag for the connection_id() function.
sql/item_func.cc:
Fix for bug #29928: INSERT ... VALUES(connection_id(), ...) incorrect
restores from mysqlbinlog out
- always return thd->variables.pseudo_thread_id as a connection_id()
result, as it contains a proper value for both master and slave.
sql/log_event.cc:
Fix for bug #29928: INSERT ... VALUES(connection_id(), ...) incorrect
restores from mysqlbinlog out
- set LOG_EVENT_THREAD_SPECIFIC_F event flag if thread_specific_used
is set.
sql/sql_class.cc:
Fix for bug #29928: INSERT ... VALUES(connection_id(), ...) incorrect
restores from mysqlbinlog out
- thd->thread_specific_used introduced, which is set if thread specific
value(s) used in a statement.
sql/sql_class.h:
Fix for bug #29928: INSERT ... VALUES(connection_id(), ...) incorrect
restores from mysqlbinlog out
- thd->thread_specific_used introduced, which is set if thread specific
value(s) used in a statement.
mysql-test/r/func_time.result:
Update results (use fixed datetime values instead of NOW()).
mysql-test/t/func_time.test:
Use fixed datetime values instead of NOW(): the test would have a sporadic
failure when current day changed between two consequtive calls to
NOW(). The test actually tests FROM_DAYS/TO_DAYS functions,
so use of NOW() is not necessary.
into bodhi.(none):/opt/local/work/mysql-5.0-runtime
client/mysqldump.c:
Auto merged
mysql-test/r/mysqldump.result:
Auto merged
sql/sql_base.cc:
Auto merged
sql/table.cc:
Auto merged
mysql-test/r/innodb_mysql.result:
Manual merge.
mysql-test/t/innodb_mysql.test:
Manual merge.
sql/sql_table.cc:
Manual merge.
into magare.gmz:/home/kgeorge/mysql/autopush/B27417-5.0-opt
sql/handler.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
SELECT statement itself returns empty.
As a result of this bug 'SELECT AGGREGATE_FUNCTION(fld) ... GROUP BY'
can return one row instead of an empty result set.
When GROUP BY only has fields of constant tables
(with a single row), the optimizer deletes the group_list.
After that we lose the information about whether we had an
GROUP BY statement. Though it's important
as SELECT min(x) from empty_table; and
SELECT min(x) from empty_table GROUP BY y; have to return
different results - the first query should return one row,
second - an empty result set.
So here we add the 'group_optimized_away' flag to remember this case
when GROUP BY exists in the query and is removed
by the optimizer, and check this flag in end_send_group()
mysql-test/r/group_by.result:
Bug #29717 INSERT INTO SELECT inserts values even if
SELECT statement itself returns empty.
test result
mysql-test/r/insert_select.result:
Bug #29717 INSERT INTO SELECT inserts values even if
SELECT statement itself returns empty.
test result
mysql-test/t/group_by.test:
Bug #29717 INSERT INTO SELECT inserts values even if
SELECT statement itself returns empty.
This is additional testcase that is more basic than the
original bug's testcase and has the same reason.
mysql-test/t/insert_select.test:
Bug #29717 INSERT INTO SELECT inserts values even if
SELECT statement itself returns empty.
test case
sql/sql_select.cc:
Bug #29717 INSERT INTO SELECT inserts values even if
SELECT statement itself returns empty.
Remember the 'GROUP BY was optimized away' case in the JOIN::group_optimized
and check this in the end_send_group()
sql/sql_select.h:
Bug #29717 INSERT INTO SELECT inserts values even if
SELECT statement itself returns empty.
JOIN::group_optimized member added to remember the 'GROUP BY optimied away'
case
Bug #27417 thd->no_trans_update.stmt lost value inside of SF-exec-stack
Once had been set the flag might later got reset inside of a stored routine
execution stack.
The reason was in that there was no check if a new statement started at time
of resetting.
The artifact affects most of binlogable DML queries. Notice, that multi-update
is wrapped up within
bug@27716 fix, multi-delete bug@29136.
Fixed with saving parent's statement flag of whether the statement modified
non-transactional table, and unioning (merging) the value with that was gained
in mysql_execute_command.
Resettling thd->no_trans_update members into thd->transaction.`member`;
Asserting code;
Effectively the following properties are held.
1. At the end of a substatement thd->transaction.stmt.modified_non_trans_table
reflects the fact if such a table got modified by the substatement.
That also respects THD::really_abort_on_warnin() requirements.
2. Eventually thd->transaction.stmt.modified_non_trans_table will be computed as
the union of the values of all invoked sub-statements.
That fixes this bug#27417;
Computing of thd->transaction.all.modified_non_trans_table is refined to base to
the stmt's value for all the case including insert .. select statement which
before the patch had an extra issue bug@28960.
Minor issues are covered with mysql_load, mysql_delete, and binloggin of insert in
to temp_table select.
The supplied test verifies limitely, mostly asserts. The ultimate testing is defered
for bug@13270, bug@23333.
mysql-test/r/mix_innodb_myisam_binlog.result:
results changed
mysql-test/t/mix_innodb_myisam_binlog.test:
regression test incl the related bug#28960.
sql/ha_ndbcluster.cc:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/handler.cc:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/handler.h:
new member added
sql/log.cc:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/set_var.cc:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/sp_head.cc:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
and saving and merging stmt's flag at the end of a substatement.
sql/sql_class.cc:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/sql_class.h:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/sql_delete.cc:
correcting basic delete incl truncate branch and multi-delete queries to set
stmt.modified_non_trans_table;
optimization to set the flag at the end of per-row loop;
multi-delete still has an extra issue similar to bug#27716 of multi-update
- to be address with bug_29136 fix.
sql/sql_insert.cc:
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/sql_load.cc:
eliminating a separate issue where the stmt flag was saved and re-stored after
write_record that actually could change it and the change would be lost but
should remain permanent;
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
sql/sql_parse.cc:
initialization to transaction.stmt.modified_non_trans_table at the common part
of all types of statements processing - mysql_execute_command().
sql/sql_table.cc:
moving the reset up to the mysql_execute_command() caller
sql/sql_update.cc:
correcting update query case (multi-update part of the issues covered by other
bug#27716 fix)
thd->transaction.{all,stmt}.modified_non_trans_table
instead of
thd->no_trans_update.{all,stmt}
into moonbone.local:/mnt/gentoo64/work/24989-bug-5.0-opt-mysql
sql/ha_innodb.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
When innodb detects a deadlock it calls ha_rollback_trans() to rollback the
main transaction. But such action isn't allowed from inside of triggers and
functions. When it happen the 'Explicit or implicit commit' error is thrown
even if there is no commit/rollback statements in the trigger/function. This
leads to the user confusion.
Now the convert_error_code_to_mysql() function doesn't call the
ha_rollback_trans() function directly but rather calls the
mark_transaction_to_rollback function and returns an error.
The sp_rcontext::find_handler() now doesn't allow errors to be caught by the
trigger/function error handlers when the thd->is_fatal_sub_stmt_error flag
is set. Procedures are still allowed to catch such errors.
The sp_rcontext::find_handler function now accepts a THD handle as a parameter.
The transaction_rollback_request and the is_fatal_sub_stmt_error flags are
added to the THD class. The are initialized by the THD class constructor.
Now the ha_autocommit_or_rollback function rolls back main transaction
when not in a sub statement and the thd->transaction_rollback_request
is set.
The THD::restore_sub_statement_state function now resets the
thd->is_fatal_sub_stmt_error flag on exit from a sub-statement.
sql/ha_innodb.cc:
Bug#24989: The DEADLOCK error is improperly handled by InnoDB.
Now the convert_error_code_to_mysql() function doesn't call the
ha_rollback_trans() function directly but rather calls the
mark_transaction_to_rollback function and returns an error.
sql/handler.cc:
Bug#24989: The DEADLOCK error is improperly handled by InnoDB.
Now the ha_autocommit_or_rollback function rolls back main transaction
when not in a sub statement and the thd->transaction_rollback_request
is set.
mysql-test/r/innodb-big.result:
Added a test case for the bug#24989: The DEADLOCK error is improperly handled by
InnoDB.
mysql-test/t/innodb-big.test:
Added a test case for the bug#24989: The DEADLOCK error is improperly handled by
InnoDB.
sql/sql_class.h:
Bug#24989: The DEADLOCK error is improperly handled by InnoDB.
The transaction_rollback_request and the is_fatal_sub_stmt_error flags are
added to the THD class.
sql/sql_class.cc:
Bug#24989: The DEADLOCK error is improperly handled by InnoDB.
Initialization of the transaction_rollback_request and the
is_fatal_sub_stmt_error flags are added to the THD class constructor.
The mark_transaction_to_rollback function is added.
The THD::restore_sub_statement_state function now resets the
thd->is_fatal_sub_stmt_error flag on exit from a sub-statement.
sql/sp_rcontext.h:
Bug#24989: The DEADLOCK error is improperly handled by InnoDB.
The sp_rcontext::find_handler function now accepts a THD handle as a parameter.
The in_sub_stmt flag is added to the sp_rcontext class.
sql/sp_rcontext.cc:
Bug#24989: The DEADLOCK error is improperly handled by InnoDB.
The sp_rcontext::find_handler() now doesn't allow errors to be caught by the
trigger/function error handlers when the thd->is_fatal_sub_stmt_error flag
is set. Instead it tries to find a most inner procedure that isn't called
directly or indirectly from any function/trigger.
Procedures are still allowed to catch such errors.
The sp_rcontext::find_handler function now accepts a THD handle as a parameter.
SP with local variables with non-ASCII names crashed the server.
The server replaces SP local variable names with NAME_CONST calls
when putting statements into the binary log. It used UTF8-encoded
item names as variable names for the replacement inside NAME_CONST
calls. However, statement string may be encoded by any
known character set by the SET NAMES statement.
The server used byte length of UTF8-encoded names to increment
the position in the query string that led to array index overrun.
sql/item.cc:
Fixed bug #30120.
The Item_splocal class constructor has been modified to
accept new parameter `len_in_q': the byte length of
variable name in the query string.
sql/item.h:
Fixed bug #30120.
The Item_splocal class has been modified to keep new
field `len_in_query': the byte length of variable name in
the query string.
sql/sp_head.cc:
Fixed bug #30120.
The subst_spvars function has been modified to increment
position in the query string by the lengths of not
encoded variable names instead of byte length of names
encoded to UTF-8.
sql/sql_yacc.yy:
Fixed bug #30120.
The simple_ident rule action has been modified to
pass the byte length of the local variable name token
to the Item_splocal object constructor.
mysql-test/t/sp.test:
Updated test case for bug #30120.
mysql-test/r/sp.result:
Updated test case for bug #30120.
into gleb.loc:/home/uchum/work/bk/5.0-opt
sql/sql_base.cc:
Auto merged
mysql-test/r/sp.result:
Merge with local tree.
mysql-test/t/sp.test:
Merge with local tree.
Using view columns by their names during an execution of
a prepared SELECT statement or a SELECT statement inside
a SP caused a memory leak.
sql/sql_base.cc:
Fixed bug #29834.
The find_field_in_view function has been modified to
use the execution memory root for the Item_direct_view_ref
objects allocation at non-first executions of
a PS/SP instead of the statement memory.
mysql-test/t/sp.test:
Updated test case for bug #29834.
mysql-test/r/sp.result:
Updated test case for bug #29834.
information schema table.
The get_schema_views_record() function fills records in the view table of
the informations schema with data about given views. Among other info
the is_updatable flag is set. But the check whether the view is updatable or
not wasn't covering all cases thus sometimes providing wrong info.
This might led to a user confusion.
Now the get_schema_views_record function additionally calls to the
view->can_be_merge() function to find out whether the view can be updated or
not.
mysql-test/t/view.test:
Added a test case for the bug#30020: Insufficient check led to a wrong info
provided by the information schema table.
mysql-test/r/view.result:
Added a test case for the bug#30020: Insufficient check led to a wrong info
provided by the information schema table.
sql/sql_show.cc:
Bug#30020: Insufficient check led to a wrong info provided by the
information schema table.
Now the get_schema_views_record function additionally calls to the
view->can_be_merge() function to find out whether the view can be updated or
not.
The subst_spvars function is used to create query string with SP variables
substituted with their values. This string is used later for the binary log
and for the query cache. The problem is that the
query_cache_send_result_to_client function requires some additional space
after the query to store database name and query cache flags. This
space wasn't reserved by the subst_spvars function which led to a memory
corruption and crash.
Now the subst_spvars function reserves additional space for the query cache.
mysql-test/t/query_cache.test:
Added a test case for the bug#29856: Insufficient buffer space led to a server crash.
mysql-test/r/query_cache.result:
Added a test case for the bug#29856: Insufficient buffer space led to a server crash.
sql/sp_head.cc:
Bug#29856: Insufficient buffer space led to a server crash.
Now the subst_spvars function reserves additional space for the query cache.
When a table was explicitly locked with LOCK TABLES no associated
tables from any related trigger on the subject table were locked.
As a result of this the user could experience unexpected locking
behavior and statement failures similar to "failed: 1100: Table'xx'
was not locked with LOCK TABLES".
This patch fixes this problem by making sure triggers are
pre-loaded on any statement if the subject table was explicitly
locked with LOCK TABLES.
mysql-test/r/sp-prelocking.result:
Added test case
mysql-test/t/sp-prelocking.test:
Added test case
sql/sql_lex.cc:
- Moved some conditional logic out of the table iteration.
- Added event map values for LOCK TABLE command.
sql/table.cc:
- Refactored set_trg_event_tpye into the two simpler functions set_trg_event_map
and set_trg_event_map as methods for manipulating the table event map.
The original function was only called from st_lex::set_trg_event_type_for_tables
so it was possible to move the event map creation logic to this function as
a loop optimization.
sql/table.h:
- Refactored set_trg_event_tpye into the two simpler functions set_trg_event_map
and set_trg_event_map as methods for manipulating the table event map.
The original function was only called from st_lex::set_trg_event_type_for_tables
so it was possible to move the event map creation logic to this function as
a loop optimization.
Item_func_user doesn't calculate anything in it's val_str() method,
just returns saved str_value.
Though Item::save_in_field method can destroy str_value, relying on
val_str() return. As a result we get the garbage stored in field.
We cannot use Item::save_in_field implementation for Item_func_user,
reimplement it in simpler way.
mysql-test/r/rpl_session_var.result:
Bug #29878 Garbage data generation when executing SESSION_USER() on a slave.
test result
mysql-test/t/rpl_session_var.test:
Bug #29878 Garbage data generation when executing SESSION_USER() on a slave.
test case
sql/item.cc:
Bug #29878 Garbage data generation when executing SESSION_USER() on a slave.
duplicating code moved to Item::save_str_in_field
sql/item.h:
Bug #29878 Garbage data generation when executing SESSION_USER() on a slave.
duplicating code moved to Item::save_str_in_field
sql/item_strfunc.h:
Bug #29878 Garbage data generation when executing SESSION_USER() on a slave.
Item_func_user::save_in_field implemented as simple storing str_value
between perm and temp tables. Review fixes.
The original bug report complains that if we locked a temporary table
with LOCK TABLES statement, we would not leave LOCK TABLES mode
when this temporary table is dropped.
Additionally, the bug was escalated when it was discovered than
when a temporary transactional table that was previously
locked with LOCK TABLES statement was dropped, futher actions with
this table, such as UNLOCK TABLES, would lead to a crash.
The problem originates from incomplete support of transactional temporary
tables. When we added calls to handler::store_lock()/handler::external_lock()
to operations that work with such tables, we only covered the normal
server code flow and did not cover LOCK TABLES mode.
In LOCK TABLES mode, ::external_lock(LOCK) would sometimes be called without
matching ::external_lock(UNLOCK), e.g. when a transactional temporary table
was dropped. Additionally, this table would be left in the list of LOCKed
TABLES.
The patch aims to address this inadequacy. Now, whenever an instance
of 'handler' is destroyed, we assert that it was priorly
external_lock(UNLOCK)-ed. All the places that violate this assert
were fixed.
This patch introduces no changes in behavior -- the discrepancy in
behavior will be fixed when we start calling ::store_lock()/::external_lock()
for all tables, regardless whether they are transactional or not,
temporary or not.
mysql-test/r/innodb_mysql.result:
Update test results (Bug#24918)
mysql-test/t/innodb_mysql.test:
Add a test case for Bug#24918
sql/handler.h:
Make handler::external_lock() a protected method. Backport from 5.1 its
public wrapper handler::ha_external_lock().
Assert that the handler is not closed if it is still locked.
sql/lock.cc:
In mysql_lock_tables only call lock_external() for the list of tables that
we called store_lock() for.
E.g. get_lock_data() does not add non-transactional temporary tables to the
lock list, so lock_external() should not be called for them.
Use handler::ha_external_lock() instead of handler::external_lock().
Add comments for mysql_lock_remove(), parameterize one strange
side effect that it has. At least in one place where mysql_lock_remove
is used, this side effect is not desired (DROP TABLE). The parameter
will be dropped in 5.1, along with the side effect.
sql/mysql_priv.h:
Update declaration of mysql_lock_remove().
sql/opt_range.cc:
Deploy handler::ha_external_lock() instead of handler::external_lock()
sql/sql_base.cc:
When closing a temporary table, remove the table from the list of LOCKed
TABLES of this thread, in case it's there.
It's there if it is a transactional temporary table.
Use a new declaration of mysql_lock_remove().
sql/sql_class.h:
Extend the comment for THD::temporary_tables.
sql/sql_table.cc:
Deploy handler::ha_external_lock() instead of handler::external_lock()
INSERT/DELETE/UPDATE followed by ALTER TABLE within LOCK TABLES
may cause table corruption on Windows.
That happens because ALTER TABLE writes outdated shared state
info into index file.
Fixed by removing obsolete workaround.
Affects MyISAM tables on Windows only.
myisam/mi_extra.c:
On windows when mi_extra(HA_EXTRA_PREPARE_FOR_DELETE) is called,
we release external lock and close index file. If we're in LOCK
TABLES, MyISAM state info doesn't get updated until UNLOCK TABLES.
That means when we release external lock and we're in LOCK TABLES,
we may write outdated state info.
As SQL layer closes all table instances, we do not need this
workaround anymore.
mysql-test/r/alter_table.result:
A test case for BUG#29957.
mysql-test/t/alter_table.test:
A test case for BUG#29957.
the master but on the slave
MySQL can decide to "downgrade" a INSERT DELAYED statement
to normal insert in certain situations.
One such situation is when the slave is replaying a
replication feed.
However INSERT DELAYED is logged even if there're no updates
whereas the NORMAL INSERT is not logged in such cases.
Fixed by always logging a "downgraded" INSERT DELAYED: even
if there were no updates.
mysql-test/r/rpl_insert_delayed.result:
Bug #29571: test case
mysql-test/t/rpl_insert_delayed.test:
Bug #29571: test case
sql/sql_insert.cc:
Bug #29571: log INSERT DELAYED even if it was
"downgraded" to INSERT (and there were no updates)
into gleb.loc:/home/uchum/work/bk/5.0-opt
mysql-test/t/create.test:
Auto merged
sql/field.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/table.cc:
Auto merged
mysql-test/r/create.result:
Merge with 5.0 (main).
"Federated Denial of Service"
Federated storage engine used to attempt to open connections within
the ::create() and ::open() methods which are invoked while LOCK_open
mutex is being held by mysqld. As a result, no other client sessions
can open tables while Federated is attempting to open a connection.
Long DNS lookup times would stall mysqld's operation and a rogue
connection string which connects to a remote server which simply
stalls during handshake can stall mysqld for a much longer period of
time.
This patch moves the opening of the connection much later, when the
federated actually issues queries, by which time the LOCK_open mutex is
no longer being held.
mysql-test/r/federated.result:
change of test/results due to patch for bug25679
mysql-test/t/federated.test:
change of test/results due to patch for bug25679
sql/ha_federated.cc:
bug25679
remove function check_foreign_fata_source()
ha_federated::open() no longer opens the federated connection.
ha_federated::create() no longer opens and tests connection.
ha_federated::real_connect() opens connection and tests presence of table.
ha_federated::real_query() sends query, calling real_connect() if neccessary.
sql/ha_federated.h:
bug25679
new methods real_query() and real_connect()
binary SHOW CREATE TABLE or SELECT FROM I_S.
The problem is that mysqldump generates incorrect dump for a table
with non-ASCII column name if the mysqldump's character set is
ASCII.
The fix is to:
1. Switch character_set_client for the mysqldump's connection
to binary before issuing SHOW CREATE TABLE statement in order
to avoid conversion.
2. Dump switch character_set_client statements to UTF8 and back
for CREATE TABLE statement.
client/mysqldump.c:
1. Switch character_set_client for the mysqldump's connection
to binary before issuing SHOW CREATE TABLE statement in order
to avoid conversion.
2. Dump switch character_set_client statements to UTF8 and back
for CREATE TABLE statement.
mysql-test/r/mysqldump-max.result:
Update result file.
mysql-test/r/mysqldump.result:
Update result file.
mysql-test/r/openssl_1.result:
Update result file.
mysql-test/r/show_check.result:
Update result file.
mysql-test/t/show_check.test:
Test case:
- create a table with non-ASCII column name;
- dump the database by mysqldump using ASCII character set;
- drop the database;
- load the dump;
- check that the table has been re-created properly.
When the SQL_BIG_RESULT flag is specified SELECT should store items from the
select list in the filesort data and use them when sending to a client.
The get_addon_fields function is responsible for creating necessary structures
for that. But this function was allowed to do so only for SELECT and
INSERT .. SELECT queries. This makes the SQL_BIG_RESULT useless for
the CREATE .. SELECT queries.
Now the get_addon_fields allows storing select list items in the filesort
data for the CREATE .. SELECT queries.
mysql-test/t/create.test:
Added a test case for the bug#15130: CREATE .. SELECT was denied to use
advantages of the SQL_BIG_RESULT.
mysql-test/r/create.result:
Added a test case for the bug#15130: CREATE .. SELECT was denied to use
advantages of the SQL_BIG_RESULT.
sql/filesort.cc:
Bug#15130: CREATE .. SELECT was denied to use advantages of the SQL_BIG_RESULT.
Now the get_addon_fields allows storing select list items in the filesort
data for the CREATE .. SELECT queries.
"getGeneratedKeys() does not work with FEDERATED table"
mysql_insert() expected the storage engine to update the row data
during the write_row() operation with the value of the new auto-
increment field. The field must be updated when only one row has
been inserted as mysql_insert() would ignore the thd->last_insert.
This patch implements HA_STATUS_AUTO support in ha_federated::info()
and ensures that ha_federated::write_row() does update the row's
auto-increment value.
The test case was written in C as the protocol's 'id' value is
accessible through libmysqlclient and not via SQL statements.
mysql-test-run.pl was extended to enable running the test binary.
mysql-test/mysql-test-run.pl:
bug25714
implement support to run C test for bug25714
sql/ha_federated.cc:
bug25714
The storage engine instance property auto_increment_value was not
being set.
mysql_insert() requires that the storage engine updates the row with
the auto-increment value, especially when only inserting one row.
Implement support for ha_federated::info(HA_STATUS_AUTO)
tests/Makefile.am:
bug25714
build C test for bug
mysql-test/include/have_bug25714.inc:
New BitKeeper file ``mysql-test/include/have_bug25714.inc''
mysql-test/r/federated_bug_25714.result:
New BitKeeper file ``mysql-test/r/federated_bug_25714.result''
mysql-test/r/have_bug25714.require:
New BitKeeper file ``mysql-test/r/have_bug25714.require''
mysql-test/t/federated_bug_25714.test:
New BitKeeper file ``mysql-test/t/federated_bug_25714.test''
tests/bug25714.c:
New BitKeeper file ``tests/bug25714.c''
into magare.gmz:/home/kgeorge/mysql/autopush/B29644-5.0-opt
sql/ha_innodb.cc:
Auto merged
sql/sql_base.cc:
Auto merged
mysql-test/r/innodb_mysql.result:
5.0-opt merge
mysql-test/t/innodb_mysql.test:
5.0-opt merge
If a primary key is defined over column c of enum type then
the EXPLAIN command for a look-up query of the form
SELECT * FROM t WHERE c=0
said that the query was with an impossible where condition though the
query correctly returned non-empty result set when the table indeed
contained rows with error empty strings for column c.
This kind of misbehavior was due to a bug in the function
Field_enum::store(longlong,bool) that erroneously returned 1 if
the the value to be stored was equal to 0.
Note that the method
Field_enum::store(const char *from,uint length,CHARSET_INFO *cs)
correctly returned 0 if a value of the error empty string
was stored.
mysql-test/r/type_enum.result:
Added a test case for bug #29661.
mysql-test/t/type_enum.test:
Added a test case for bug #29661.
sql/field.cc:
Fixed bug #29611.
If a primary key was defined over column c of enum type then
the EXPLAIN command for a look-up query of the form
SELECT * FROM t WHERE c=0
said that the query was with an impossible where condition though the
query correctly returned non-empty result set when the table indeed
contained rows with error empty strings for column c.
This kind of misbehavior was due to a bug in the function
Field_enum::store(longlong,bool) that erroneously returned 1 if
the the value to be stored was equal to 0.
Note that the method
Field_enum::store(const char *from,uint length,CHARSET_INFO *cs)
correctly returned 0 if a value of the error empty string
was stored.
into magare.gmz:/home/kgeorge/mysql/autopush/B28951-5.0-opt
mysql-test/t/innodb_mysql.test:
Auto merged
sql/sql_select.cc:
Auto merged
sql/table.cc:
Auto merged
mysql-test/r/innodb_mysql.result:
merge of 5.0-opt
Additional test case fix for bug #29338.
mysql-test/t/sp.test:
Additional test case fix for bug #29338.
mysql-test/r/sp.result:
Additional test case fix for bug #29338.
