Commit graph

271 commits

Author SHA1 Message Date
Mattias Jonsson
e7e5443a01 Backport of patch for bug#40003 from 6.0 to 5.1,
related to the backport of the patch for bug#38719

sql/ha_partition.cc:
  bug#40003, archive does not handle dup_key.
2009-02-20 16:56:32 +01:00
Mattias Jonsson
50c10a187b merge 2009-01-07 23:30:10 +01:00
Georgi Kodinov
f97ef7a40e merged 5.1-main -> 5.1-bugteam 2009-01-05 18:10:20 +02:00
Mattias Jonsson
dc9c5440e3 Bug#36312: InnoDB DATA_FREE BUG?
Problem is that DATA_FREE in SHOW TABLE STATUS
is not correct when not using innodb_file_per_table.

The solution is to use I_S.PARTITIONS instead.

This is only a small fix for correcting mean record length and
always return 0 if the table is empty.

sql/ha_partition.cc:
  Bug#36312: InnoDB DATA_FREE BUG?
  
  This is only a small fix for correcting mean record length and
  always return 0 if the table is empty.
2008-12-19 09:23:15 +01:00
Mattias Jonsson
23d569edce post push fix for bug#40595
Addition of hander function was_semi_consistent_read

mysql-test/r/partition_innodb_semi_consistent.result:
  post push fix for bug#40595
  Addition of hander function was_semi_consistent_read
  
  Added test result
mysql-test/t/partition_innodb_semi_consistent-master.opt:
  post push fix for bug#40595
  Addition of hander function was_semi_consistent_read
  
  Added test opt file
mysql-test/t/partition_innodb_semi_consistent.test:
  post push fix for bug#40595
  Addition of hander function was_semi_consistent_read
  
  Added test case
sql/ha_partition.cc:
  post push fix for bug#40595
  Addition of hander function was_semi_consistent_read
  
  The lack of was_semi_consistent_read opened a regression
  for bug-31310 when useing a partitioned InnoDB table
2008-12-16 12:44:18 +01:00
Joerg Bruehe
2181c95918 Merge main 5.1 into 5.1-build 2008-12-10 21:14:50 +01:00
Mattias Jonsson
8adc9d1b86 Bug#40515: Query on a partitioned table does not return
'lock wait timeout exceeded'

Problem was a bug in the implementation of scan in partitioning
which masked the error code from the partition's handler.

Fixed by returning the value from the underlying handler.

mysql-test/suite/parts/r/partition_special_innodb.result:
  Bug#40515: Query on a partitioned table does not return
  'lock wait timeout exceeded'
  
  Updated test result
mysql-test/suite/parts/t/partition_special_innodb.test:
  Bug#40515: Query on a partitioned table does not return
  'lock wait timeout exceeded'
  
  Updated test case for covering the bug.
sql/ha_partition.cc:
  Bug#40515: Query on a partitioned table does not return
  'lock wait timeout exceeded'
  
  Removing redeclaration of result variable,
  which resulted in never returning the correct return value.
2008-12-04 10:47:25 +01:00
unknown
96e0bf50d9 Merge from mysql-5.1.30-release 2008-11-27 00:02:10 +01:00
Build Team
74b3540919 mysql-test/r/partition.result
mysql-test/t/partition.test
sql/ha_partition.cc
  Bug#40954: Crash in MyISAM index code with concurrency test using partitioned tables
  Problem was usage of read_range_first with an empty key.
  Solution was to not to give a key if it was empty. (real author Mattias Jonsson)

storage/archive/archive_reader.c
client/mysqlslap.c
  Aligned the copyright texts output from "--version" of tools, to
  let internal tools be able to change them if needed.

storage/ndb/test/tools/connect.cpp
storage/ndb/test/run-test/atrt.hpp
  Corrected a few GPL headers not restricted to GPL version 2

Makefile.am
  Added missing --report-features to the 'test-bt-fast' target

support-files/mysql.spec.sh
  Reversed the removal of the "%define license GPL" in as internal
  tools depended on it
2008-11-25 03:04:58 +01:00
Mattias Jonsson
d5057740a0 Bug#40954: Crash in MyISAM index code with concurrency test using partitioned tables
Problem was usage of read_range_first with an empty key.

Solution was to not to give a key if it was empty.

mysql-test/r/partition.result:
  Bug#40954: Crash in MyISAM index code with concurrency test using partitioned tables
  
  Updated test result.
mysql-test/t/partition.test:
  Bug#40954: Crash in MyISAM index code with concurrency test using partitioned tables
  
  Added test case
2008-11-24 17:24:03 +01:00
Build Team
e85fe79430 Added "Sun Microsystems, Inc." to copyright headers on files modified
since Oct 1st
2008-11-10 21:21:49 +01:00
Mattias Jonsson
a5ec6953e1 Bug#40595: Non-matching rows not released with READ-COMMITTED
on tables with partitions

Problem was that the handler function try_semi_consistent_read
was not propagated to the innodb handler.

Solution was to implement that function in the partitioning
handler.

mysql-test/r/partition_innodb.result:
  Bug#40595: Non-matching rows not released with READ-COMMITTED
  on tables with partitions
  
  Updated test result.
mysql-test/t/partition_innodb.test:
  Bug#40595: Non-matching rows not released with READ-COMMITTED
  on tables with partitions
  
  Added test case for bug#40595.
  
  Note: the replace_regex is taking long time. I have not found
  any better regex (it takes time using 'sed' too).
sql/ha_partition.cc:
  Bug#40595: Non-matching rows not released with READ-COMMITTED
  on tables with partitions
  
  Added function to the partitioning handler for handling
  semi consistent reads (unlock_row was already implemented,
  and this is needed for unlock_row to work properly in innodb).
  It uses pruning for optimizing the call.
sql/ha_partition.h:
  Bug#40595: Non-matching rows not released with READ-COMMITTED
  on tables with partitions
  
  Added function to the partitioning handler for handling
  semi consistent reads (unlock_row was already implemented,
  and this is needed for unlock_row to work properly in innodb).
2008-11-10 21:13:24 +01:00
Georgi Kodinov
6cae4c33d0 merged 5.1-bugteam -> merge-5.1-bugteam 2008-11-06 16:24:59 +02:00
Georgi Kodinov
05dbb26dfc merged 5.1 main -> 5.1-bugteam 2008-11-06 16:18:25 +02:00
Mattias Jonsson
e337639daa post push fix, removing dbug_print due to compiler warning 2008-11-06 13:47:41 +01:00
Mattias Jonsson
8a544f2a73 merge 2008-11-05 21:13:54 +01:00
Mattias Jonsson
7c5d066b39 merge 2008-11-05 20:44:19 +01:00
Mattias Jonsson
bcd88c9f9e Bug#40494: MYSQL server crashes on range access with partitioning and
order by

Problem was that the first index read was unordered,
and the next was ordered, resulting in use of
uninitialized data.

Solution was to use the correct variable to see if
the 'next' call should be ordered or not.

mysql-test/r/partition.result:
  Bug#40494: MYSQL server crashes on range access with
  partitioning and order by
  
  Added test case for the bug.
mysql-test/t/partition.test:
  Bug#40494: MYSQL server crashes on range access with
  partitioning and order by
  
  Added test case for the bug.
sql/ha_partition.cc:
  Bug#40494: MYSQL server crashes on range access with
  partitioning and order by
  
  Used the wrong variable to decide to continue with
  ordered or unordered scan.
2008-11-05 15:53:28 +01:00
Mattias Jonsson
8dd07d32c9 merge 2008-11-04 08:55:43 +01:00
Mattias Jonsson
ea0fab9baf post-push fix for build warnings 2008-10-30 09:25:25 +01:00
Mattias Jonsson
58d2372b15 merge 2008-10-29 23:01:41 +01:00
Mattias Jonsson
fc74c4d9e5 merge 2008-10-29 21:30:04 +01:00
Mattias Jonsson
b72d1507db Bug#39084: Getting intermittent errors with statement-based binary logging
Problem was that partitioning cached the table flags.
These flags could change due to TRANSACTION LEVEL changes.
Solution was to remove the cache and always return the table flags
from the first partition (if the handler was initialized).

mysql-test/r/partition_innodb_stmt.result:
  Bug#39084: Getting intermittent errors with statement-based binary logging
  
  New test result file.
mysql-test/t/partition_innodb_stmt.test:
  Bug#39084: Getting intermittent errors with statement-based binary logging
  
  New test file.
sql/ha_partition.cc:
  Bug#39084: Getting intermittent errors with statement-based binary logging
  
  Removed m_table_flags, and added m_handler_status.
  Added checks that all partitions have the same
  table flags.
  Moved some variable initializations.
  Updated some comments.
  Fixed typo initialise -> initialize
  Changed HA_EXTTA_NO_READCHECK to do nothing, since it
  is only used in ha_open, which is called for every
  partition in ::open anyway.
sql/ha_partition.h:
  Bug#39084: Getting intermittent errors with statement-based binary logging
  
  Removed m_table_flags, and added m_handler_status.
  Always return the first partitions table flags, instead of using
  cached table flags.
  Added define of enabled/disabled partitioning table flags
  Fixed type initialise -> initialize
  Updated some comments.
sql/handler.cc:
  Bug#39084: Getting intermittent errors with statement-based binary logging
  
  Fixed type initialise -> initialize.
sql/handler.h:
  Bug#39084: Getting intermittent errors with statement-based binary logging
  
  Added comment to understand where the cached value is set.
2008-10-29 21:20:04 +01:00
Mattias Jonsson
620d955e3a Bug#40176: update as first partitioning statement
breaks auto increment

The auto_increment value was not initialized if
the first statement after opening a table was
an 'UPDATE'.

solution was to check initialize if it was not,
before trying to increase it in update.

mysql-test/suite/parts/inc/partition_auto_increment.inc:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Added tests for verifying the bug and show some more
  auto_increment flaws
mysql-test/suite/parts/r/partition_auto_increment_archive.result:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Updated test results, due to added tests
mysql-test/suite/parts/r/partition_auto_increment_blackhole.result:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Updated test results, due to added tests
mysql-test/suite/parts/r/partition_auto_increment_innodb.result:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Updated test results, due to added tests
mysql-test/suite/parts/r/partition_auto_increment_memory.result:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Updated test results, due to added tests
mysql-test/suite/parts/r/partition_auto_increment_myisam.result:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Updated test results, due to added tests
mysql-test/suite/parts/r/partition_auto_increment_ndb.result:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Updated test results, due to added tests
sql/ha_partition.cc:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  make sure that the auto_increment value is initialized
  before updating it.
  
  (missed initializing in mysql_update_row).
sql/ha_partition.h:
  Bug#40176: update as first partitioning statement
  breaks auto increment
  
  Assert that it is initialized, before updating
  the auto_increment value
2008-10-23 22:14:07 +02:00
Mattias Jonsson
c6115db4c3 Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
on non-partitioned table

Problem was that partitioning specific commands was accepted
for non partitioned tables and treated like
ANALYZE/CHECK/OPTIMIZE/REPAIR TABLE, after bug-20129 was fixed,
which changed the code path from mysql_alter_table to
mysql_admin_table.

Solution was to check if the table was partitioned before
trying to execute the admin command

mysql-test/r/partition_mgm_err.result:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Updated test result
mysql-test/t/partition_mgm_err.test:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Updated test case
sql/ha_partition.cc:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Simplified the code by using ALTER_ADMIN_PARTITION for all
  commands that go through mysql_admin_tables and is set
  for partitioning specific commands that.
sql/ha_partition.h:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Simplified the code by using ALTER_ADMIN_PARTITION for all
  commands that go through mysql_admin_tables and is set
  for partitioning specific commands that.
sql/sql_lex.h:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Simplified the code by using ALTER_ADMIN_PARTITION for all
  commands that go through mysql_admin_tables and is set
  for partitioning specific commands that.
  
  Removed ALTER_ANALYZE/CHECK/OPTIMIZE/REPAIR_PARTITION and
  added ALTER_ADMIN_PARTITION instead.
sql/sql_partition.cc:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Simplified the code by using ALTER_ADMIN_PARTITION for all
  commands that go through mysql_admin_tables and is set
  for partitioning specific commands that.
  
  Removed ALTER_ANALYZE/CHECK/OPTIMIZE/REPAIR_PARTITION and
  added ALTER_ADMIN_PARTITION instead.
sql/sql_table.cc:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Give error and return if trying partitioning admin command
  on non partitioned table.
  
  Simplified the code by using ALTER_ADMIN_PARTITION for all
  commands that go through mysql_admin_tables and is set
  for partitioning specific commands that.
  
  Removed ALTER_ANALYZE/CHECK/OPTIMIZE/REPAIR_PARTITION and
  added ALTER_ADMIN_PARTITION instead.
sql/sql_yacc.yy:
  Bug#39434: ALTER TABLE CHECK/OPTIMIZE/ANALYZE PARTITION work
  on non-partitioned table
  
  Simplified the code by using ALTER_ADMIN_PARTITION for all
  commands that go through mysql_admin_tables and is set
  for partitioning specific commands that.
  
  Removed ALTER_ANALYZE/CHECK/OPTIMIZE/REPAIR_PARTITION and
  added ALTER_ADMIN_PARTITION instead.
2008-10-10 20:12:38 +02:00
Mattias Jonsson
d3ea743015 Bug#37721: ORDER BY when WHERE contains non-partitioned
index column

There was actually two problems
1) when clustered pk, order by non pk index should also
compare with pk as last resort to differ keys from each
other
2) bug in the index search handling in ha_partition (was
found when extending the test case

Solution to 1 was to include the pk in key compare if
clustered pk and search on other index.

Solution for 2 was to remove the optimization from
ordered scan to unordered scan if clustered pk.

mysql-test/r/partition_innodb.result:
  Bug#37721: ORDER BY when WHERE contains non-partitioned
  index column
  
  updated test result.
mysql-test/t/partition_innodb.test:
  Bug#37721: ORDER BY when WHERE contains non-partitioned
  index column
  
  Added test case for bug verification.
sql/ha_partition.cc:
  Bug#37721: ORDER BY when WHERE contains non-partitioned
  index column
  
  using m_curr_key_info with both given index and PK
  if clustered PK.
  Also including PK in read_set.
  Added debug prints for easier verification.
sql/ha_partition.h:
  Bug#37721: ORDER BY when WHERE contains non-partitioned
  index column
  
  Changed m_curr_key_info to a null terminated array
  with max 2 keys and a terminating null.
  For use with key_rec_cmp with both given index and PK.
sql/key.cc:
  Bug#37721: ORDER BY when WHERE contains non-partitioned
  index column
  
  added handling of a null terminated array of keys for
  use in compare.
2008-10-10 12:01:01 +02:00
Alexey Botchkov
afbb52c43c Bug#38005 Partitions: error with insert select.
MyISAM blocks index usage for bulk insert into zero-records tables.
See ha_myisam::start_bulk_insert() lines from
...
    if (file->state->records == 0 ...
...

That causes problems for partition engine when some partitions have records some not
as the engine uses same access method for all partitions.

Now partition engine doesn't call index_first/index_last
for empty tables.

per-file comments:
  mysql-test/r/partition.result
        Bug#38005 Partitions: error with insert select.
        test result

  mysql-test/t/partition.test
        Bug#38005 Partitions: error with insert select.
        test case

  sql/ha_partition.cc
        Bug#38005 Partitions: error with insert select.
        ha_engine::index_first and
        ha_engine::index_last not called for empty tables.
2008-10-06 18:14:20 +05:00
Mattias Jonsson
65811a336d Bug#37453: Dropping/creating index on partitioned table with
InnoDB Plugin locks table

The fast/on-line add/drop index handler calls was not implemented
whithin the partitioning.

This implements it in the partitioning handler.

Since this is only used by the not included InnoDB plugin, there
is no test case. (Have tested it manually with the plugin, and
it does not allow unique indexes not including partitioning
function, or removal of pk, which in innodb generates a new pk,
which is not in the partitioning function.)

NOTE: This introduces a new handler method, and because of that
changes the storage engine api. (One cannot use a handlerton to
see the capabilities of a table's handler if it is partitioned.
So I added a wrapper function in the handler that defaults to
the handlerton function, which the partitioning handler overrides.

sql/ha_partition.cc:
  Bug#37453: Dropping/creating index on partitioned table with
  InnoDB Plugin locks table
  
  Added support for fast/on-line add/drop index.
  Implemented alter_table_flags as bit-or of the partitioned
  hton and the first partitions alter_table_flags.
  
  It is only to forward the calls for the other functions:
  check_if_incompatible_data
  add_index
  prepare_drop_index
  final_drop_index
  
  to all parts handler
sql/ha_partition.h:
  Bug#37453: Dropping/creating index on partitioned table with
  InnoDB Plugin locks table
  
  Added support for fast/on-line add/drop index.
sql/handler.h:
  Bug#37453: Dropping/creating index on partitioned table with
  InnoDB Plugin locks table
  
  Added the function on handler level, defaulting to use
  the handlerton function, but a handler can override it.
  Needed for partitioned tables.
  
  NOTE: Change of storage engine api.
sql/sql_partition.cc:
  Bug#37453: Dropping/creating index on partitioned table with
  InnoDB Plugin locks table
  
  Using the new handler function, instead of the handlerton
  function. This works better with the partitioning handler.
sql/sql_table.cc:
  Bug#37453: Dropping/creating index on partitioned table with
  InnoDB Plugin locks table
  
  Using the new handler function, instead of the handlerton
  function. This works better with the partitioning handler.
  Also using new process info for 'manage keys' (kind of fix
  for bug-37550).
2008-10-05 00:40:30 +02:00
Mattias Jonsson
51cb9ac0e1 post push fix for bug#38804 (back port of bug#33479)
Removes the regression bug#38751.

sql/ha_partition.cc:
  post push fix for bug#38804 (back port of bug#33479)
  Removes the regression bug#38751.
  
  archive relies on a ha_archive::info call to flush data before
  the copy takes place in alter table.
  
  This ensures that all partitions gets a info call, without having
  to always forward info(HA_STATUS_AUTO) to all partitions.
2008-10-03 11:30:54 +02:00
Mattias Jonsson
3a2727f74f pre push fix for bug#38804
sql/ha_partition.cc:
  pre push fix for bug#38804
  Found a missing 'if' for releasing the mutex
2008-10-01 12:40:05 +02:00
Mattias Jonsson
22e0319620 merge 2008-10-01 12:14:55 +02:00
Mattias Jonsson
3e1d88d188 Bug#30573: Ordered range scan over partitioned tables returns some rows twice
and
Bug#33555: Group By Query does not correctly aggregate partitions

Backport of bug-33257 which is the same bug.

read_range_*() calls was not passed to the partition handlers,
but was translated to index_read/next family calls.
Resulting in duplicates rows and wrong aggregations.

mysql-test/r/partition_range.result:
  Bug#30573: Ordered range scan over partitioned tables returns some rows twice
  
  Updated result file
mysql-test/t/partition_range.test:
  Bug#30573: Ordered range scan over partitioned tables returns some rows twice
  
  Re-enabled the test
sql/ha_partition.cc:
  Bug#30573: Ordered range scan over partitioned tables returns some rows twice
  
  backport of bug-33257, correct handling of read_range_* calls,
  without converting them to index_read/next calls
sql/ha_partition.h:
  Bug#30573: Ordered range scan over partitioned tables returns some rows twice
  
  backport of bug-33257, correct handling of read_range_* calls,
  without converting them to index_read/next calls
2008-09-18 22:49:34 +03:00
Mattias Jonsson
be63f0af4f Bug#38804: Query deadlock causes all tables to be inaccessible.
Problem was a mutex added in bug n 27405 for solving a problem
with auto_increment in partitioned innodb tables.
(in ha_partition::write_row over partitions file->ha_write_row)

Solution is to use the patch for bug#33479, which refines the
usage of mutexes for auto_increment.

Backport of bug-33479 from 6.0:

Bug-33479: auto_increment failures in partitioning

Several problems with auto_increment in partitioning
(with MyISAM, InnoDB. Locking issues, not handling
multi-row INSERTs properly etc.)

Changed the auto_increment handling for partitioning:
Added a ha_data variable in table_share for storage engine specific data
such as auto_increment value handling in partitioning, also see WL 4305
and using the ha_data->mutex to lock around read + update.

The idea is this:
Store the table's reserved auto_increment value in
the TABLE_SHARE and use a mutex to, lock it for reading and updating it
and unlocking it, in one block. Only accessing all partitions
when it is not initialized.
Also allow reservations of ranges, and if no one has done a reservation
afterwards, lower the reservation to what was actually used after
the statement is done (via release_auto_increment from WL 3146).
The lock is kept from the first reservation if it is statement based
replication and a multi-row INSERT statement where the number of
candidate rows to insert is not known in advance (like INSERT SELECT,
LOAD DATA, unlike INSERT VALUES (row1), (row2),,(rowN)).

This should also lead to better concurrancy (no need to have a mutex
protection around write_row in all cases)
and work with any local storage engine.

mysql-test/suite/parts/inc/partition_auto_increment.inc:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  Test source file for testing auto_increment
mysql-test/suite/parts/r/partition_auto_increment_archive.result:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  result file for testing auto_increment
mysql-test/suite/parts/r/partition_auto_increment_blackhole.result:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  result file for testing auto_increment
mysql-test/suite/parts/r/partition_auto_increment_innodb.result:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  result file for testing auto_increment
mysql-test/suite/parts/r/partition_auto_increment_memory.result:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  result file for testing auto_increment
mysql-test/suite/parts/r/partition_auto_increment_myisam.result:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  result file for testing auto_increment
mysql-test/suite/parts/r/partition_auto_increment_ndb.result:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  result file for testing auto_increment
mysql-test/suite/parts/t/partition_auto_increment_archive.test:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  test file for testing auto_increment
mysql-test/suite/parts/t/partition_auto_increment_blackhole.test:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  test file for testing auto_increment
mysql-test/suite/parts/t/partition_auto_increment_innodb.test:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  test file for testing auto_increment
mysql-test/suite/parts/t/partition_auto_increment_memory.test:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  test file for testing auto_increment
mysql-test/suite/parts/t/partition_auto_increment_myisam.test:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  test file for testing auto_increment
mysql-test/suite/parts/t/partition_auto_increment_ndb.test:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  test file for testing auto_increment
sql/ha_partition.cc:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: Failures using auto_increment and partitioning
  
  Changed ha_partition::get_auto_increment from file->get_auto_increment
  to file->info(HA_AUTO_STATUS), since it is works better with InnoDB
  (InnoDB can have issues with partitioning and auto_increment,
  where get_auto_increment sometimes can return a non updated value.)
  
  Using the new table_share->ha_data for keeping the auto_increment
  value, shared by all instances of the same table.
  It is read+updated when holding a auto_increment specific mutex.
  Also added release_auto_increment to decrease gaps if possible.
  And a lock for multi-row INSERT statements where the number of candidate
  rows to insert is not known in advance (like INSERT SELECT, LOAD DATA;
  Unlike INSERT INTO (row1),(row2),,(rowN)).
  Fixed a small bug, copied++ to (*copied)++ and the same for deleted.
  Changed from current_thd, to ha_thd()
sql/ha_partition.h:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: Failures using auto_increment and partitioning
  
  Added a new struct HA_DATA_PARTITION to be used in table_share->ha_data
  Added a private function to set auto_increment values if needed
  Removed the restore_auto_increment (the hander version is better)
  Added lock/unlock functions for auto_increment handling.
  Changed copied/deleted to const.
sql/handler.h:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: auto_increment failures in partitioning
  
  Added const for changed_partitions
  Added comments about SQLCOM_TRUNCATE for delete_all_rows
sql/table.h:
  Bug#38804: Query deadlock causes all tables to be inaccessible.
  Backporting from 6.0 of:
  Bug-33479: Failures using auto_increment and partitioning
  
  Added a variable in table_share: ha_data for storage of storage engine
  specific data (such as auto_increment handling in partitioning).
2008-09-08 15:30:01 +02:00
Mattias Jonsson
5d5d1a814d Backport of patch for Bug#34604 (from 6.0)
post push fix for bug#20129, test failed due to non existing
source files.

mysql-test/Makefile.am:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Test parts.partition_repair_myisam failed because the corrupted
  pre fabricated files was not included in the dist-file.
mysql-test/suite/parts/r/partition_special_innodb.result:
  Bug#34604: hander::ha_rnd_end(): Assertion inited==RND failed
  
  updated result file
mysql-test/suite/parts/t/partition_special_innodb-master.opt:
  Bug#34604: hander::ha_rnd_end(): Assertion inited==RND failed
  
  Added parameter to speed up the test.
  Set to 2 seconds to be working on slow machines.
mysql-test/suite/parts/t/partition_special_innodb.test:
  Bug#34604: hander::ha_rnd_end(): Assertion inited==RND failed
  
  Added test for verifying the bug (without the patch in
  ha_partition.cc, this crashes a debug compiled server)
sql/ha_partition.cc:
  Bug#34604: hander::ha_rnd_end(): Assertion inited==RND failed
  
  In some cases error was not properly propagated through
  ha_partition::rnd_next.
  
  Will now return the error code from the partitions rnd_next and
  update m_part_spec.start_part and m_last_part properly.
  This makes the inited state to be correct.
2008-08-20 17:29:14 +02:00
Mattias Jonsson
55bf4addb6 merge 2008-08-19 12:26:30 +02:00
Mattias Jonsson
ad15cd6882 Post push fix for valgrind warning in ha_partition.cc
Bug#35161
Fixed memory leak when failing to open a partition.

Bug#20129
Added tests for verifying REPAIR PARTITION.

mysql-test/std_data/parts/t1_will_crash#P#p1_first_1024.MYD:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test
  Created by:
  CREATE TABLE t1_will_crash (
    a VARCHAR(255),
    b INT,
    c LONGTEXT,
    PRIMARY KEY (a, b))ENGINE=MyISAM
  PARTITION BY HASH (b)
  PARTITIONS 7;
  INSERT INTO t1_will_crash VALUES ...
  and then
  head -c 1024 var/master-data/test/t1_will_crash#P#p1.MYD
  into this file.
mysql-test/std_data/parts/t1_will_crash#P#p2.MYD:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test)
  copy of file right after _mi_mark_file_changed in mi_write
  was done.
mysql-test/std_data/parts/t1_will_crash#P#p2.MYI:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test)
  copy of file right after _mi_mark_file_changed in mi_write
  was done.
mysql-test/std_data/parts/t1_will_crash#P#p3.MYI:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test)
  copy of file right after *share->write_record was done.
mysql-test/std_data/parts/t1_will_crash#P#p4.MYI:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test)
  copy of file right after flush_cached_blocks
mysql-test/std_data/parts/t1_will_crash#P#p6.MYD:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test)
  copy of file right after _mi_write_part_record in
  write_dynamic_record returned for the first time.
mysql-test/std_data/parts/t1_will_crash#P#p6_2.MYD:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test)
  copy of file right after _mi_write_part_record in
  write_dynamic_record returned for the second time.
mysql-test/std_data/parts/t1_will_crash#P#p6_3.MYD:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  (see mysql-test/suite/parts/t/partition_repair_myisam.test)
  copy of file right after _mi_write_part_record in
  write_dynamic_record returned for the third time.
  (data file fully updated).
mysql-test/suite/parts/r/partition_recover_myisam.result:
  Bug#35161
  
  Renamed since it was a test of recover
  and to make repair free for use without
  --myisam-recover
mysql-test/suite/parts/r/partition_repair_myisam.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  New result file for testing CHECK/REPAIR of partitioned tables
mysql-test/suite/parts/t/partition_recover_myisam-master.opt:
  Bug#35161
  
  Renamed since it was a test of recover
  and to make repair free for use without
  --myisam-recover
mysql-test/suite/parts/t/partition_recover_myisam.test:
  Bug#35161
  
  Renamed since it was a test of recover
  and to make repair free for use without
  --myisam-recover
mysql-test/suite/parts/t/partition_repair_myisam.test:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
  
  New test file for testing CHECK/REPAIR of partitioned tables
sql/ha_partition.cc:
  Bug#35161
  
  Fix of memory leak when open of partition failed.
2008-08-19 11:44:22 +02:00
Chad MILLER
35c8b4c5e7 Bug#38272: timestamps fields incorrectly defaulted on \
update accross partitions.
      
It's not Innodb-specific bug.
ha_partition::update_row() didn't set
table->timestamp_field_type= TIMESTAMP_NO_AUTO_SET when
orig_timestamp_type == TIMESTAMP_AUTO_SET_ON_INSERT.

So that a partition sets the timestamp field when a record
is moved to a different partition.

Fixed by doing '= TIMESTAMP_NO_AUTO_SET' unconditionally.
Also ha_partition::write_row() is fixed in same way as now
Field_timestamp::set() is called twice in SET_ON_INSERT case.

(Chad queues this patch on demand by Trudy/Davi.)

mysql-test/r/partition.result:
  Bug#38272 timestamps fields incorrectly defaulted on update accross partitions.
  test result
mysql-test/t/partition.test:
  Bug#38272 timestamps fields incorrectly defaulted on update accross partitions.
  test case
sql/ha_partition.cc:
  Bug#38272 timestamps fields incorrectly defaulted on update accross partitions.
  Do table->timestamp_field_type= TIMESTAMP_NO_AUTO_SET unconditionally
  in ha_partition::update_row and ::write_row()
2008-08-15 14:26:25 -04:00
Mattias Jonsson
c8d01f1401 Bug#37402: Mysql cant read partitioned table with capital letter in the name
Post push fix (compiler warning)

sql/ha_partition.cc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  fix to prevent a compiler warning.
2008-08-13 10:47:24 +02:00
Mattias Jonsson
642bf9022a manual merge of bug#37402 2008-08-12 12:26:23 +02:00
Mattias Jonsson
1c06de1fd6 manual merge of Bug#20129 into 5.1-bugteam 2008-08-11 20:06:08 +02:00
Mattias Jonsson
f50c4207f2 Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
partition is corrupt

The main problem was that ALTER TABLE t ANALYZE/CHECK/OPTIMIZE/REPAIR
PARTITION took another code path (over mysql_alter_table instead of
mysql_admin_table) which differs in two ways:
1) alter table opens the tables in a different way than admin tables do
   resulting in returning with error before it tried the command
2) alter table does not start to send any diagnostic rows to the client
   which the lower admin functions continue to use -> resulting in
   assertion crash

The fix:
Remapped ALTER TABLE t ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION to use
the same code path as ANALYZE/CHECK/OPTIMIZE/REPAIR TABLE t.
Adding check in mysql_admin_table to setup the partition list for
which partitions that should be used.


Partitioned tables will still not work with
REPAIR TABLE/PARTITION USE_FRM, since that requires moving partitions
to tables, REPAIR TABLE t USE_FRM, and check that the data still
fulfills the partitioning function and then move the table back to
being a partition.

NOTE: I have removed the following functions from the handler
interface:
analyze_partitions, check_partitions, optimize_partitions,
repair_partitions
Since they are not longer needed.
THIS ALTERS THE STORAGE ENGINE API

mysql-test/r/handler_innodb.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added a note result row.
mysql-test/r/innodb.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added a note result row.
mysql-test/r/innodb_mysql.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added a note result row.
mysql-test/r/partition.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Updated after fixing ANALYZE/CHECK/OPTIMIZE/REPAIR partitioned
  tables.
mysql-test/r/trigger-trans.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added a note result row.
mysql-test/suite/ndb/r/ndb_partition_key.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Updated after fixing ANALYZE/CHECK/OPTIMIZE/REPAIR partitioned
  tables.
mysql-test/suite/ndb/t/ndb_partition_key.test:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Updated after fixing ANALYZE/CHECK/OPTIMIZE/REPAIR partitioned
  tables.
mysql-test/suite/parts/inc/partition_alter4.inc:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Updated after fixing ANALYZE/CHECK/OPTIMIZE/REPAIR partitioned
  tables.
mysql-test/suite/parts/r/partition_alter4_innodb.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Updated after fixing ANALYZE/CHECK/OPTIMIZE/REPAIR partitioned
  tables.
mysql-test/suite/parts/r/partition_alter4_myisam.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Updated after fixing ANALYZE/CHECK/OPTIMIZE/REPAIR partitioned
  tables.
mysql-test/suite/rpl/r/rpl_failed_optimize.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added a note result row.
mysql-test/suite/rpl/r/rpl_innodb_mixed_dml.result:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added a note result row.
mysql-test/t/partition.test:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Updated after fixing ANALYZE/CHECK/OPTIMIZE/REPAIR partitioned
  tables.
sql/ha_partition.cc:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added a function for returning admin commands result rows
  Updated handle_opt_partitions to handle admin commands result rows,
  and some error filtering (as mysql_admin_table do).
  
  Removed the functions analyze/check/optimize/repair_partitions
  since they have no longer any use.
sql/ha_partition.h:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Removed analyze/check/optimize/repair_partitions since they
  are no longer are needed.
sql/handler.cc:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Removed analyze/check/optimize/repair_partitions since they
  are no longer are needed.
sql/handler.h:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Removed analyze/check/optimize/repair_partitions since they
  are no longer are needed.
sql/mysql_priv.h:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added set_part_state for reuse of code in mysql_admin_table.
  (Originally fond in sql/sql_partition.cc:prep_alter_part_table)
sql/protocol.cc:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added one assert and a debug print.
sql/sql_partition.cc:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Refactored code for setting up partition state, set_part_state,
  now used in both prep_alter_part_table and
  sql_table.cc:mysql_admin_table.
  Removed code for handling ANALYZE/CHECK/OPTIMIZE/REPAIR partitions,
  since it is now handled by mysql_admin_table.
sql/sql_table.cc:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Added functionality in mysql_admin_table to work with partitioned
  tables.
  Fixed a possible assertion bug for HA_ADMIN_TRY_ALTER
  (If analyze would output a row, it fails since the row was already
  started).
sql/sql_yacc.yy:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Remapped ALTER TABLE t ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  to use the same code path as ANALYZE/CHECK/OPTIMIZE/REPAIR TABLE
  instead of taking the ALTER TABLE path.
  Added reset of alter_info for ANALYZE/CHECK/OPTIMIZE/REPAIR TABLE
  since it is now used by partitioned tables.
storage/myisam/mi_check.c:
  Bug#20129: ALTER TABLE ... REPAIR PARTITION ... complains that
  partition is corrupt
  
  Changed warning message from "Found X parts  Should be: Y parts"
  to "Found X key parts. Should be Y", since it could be confusing
  with partitioned tables.
2008-08-11 20:02:03 +02:00
Mattias Jonsson
2ace7dc939 merge into an updated 5.1-bugteam tree 2008-08-11 16:15:39 +02:00
Mattias Jonsson
c1e54765da Bug#37402: Mysql cant read partitioned table with capital letter in the name
Problem was that ha_partition had HA_FILE_BASED flag set
(since it uses a .par file), but after open it uses the first partitions
flags, which results in different case handling for create and for
open.

Solution was to change the underlying partition name so it was consistent.
(Only happens when lower_case_table_names = 2, i.e. Mac OS X and storage
engines without HA_FILE_BASED, like InnoDB and Memory.)

(Recommit after adding rename of check_lowercase_names to
get_canonical_filename, and moved it from handler.h to mysql_priv.h)

NOTE: if a mixed case name for a partitioned table was created when
lower_case_table_name = 2 it should be renamed or dropped before using
the updated version (See bug#37402 for more info)

mysql-test/include/have_case_insensitive_file_system.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Added include file.
mysql-test/include/have_lowercase0.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  moved case insensitive file system to a new file, leaving only
  lower_case_table_names.
mysql-test/include/have_lowercase2.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Added include file.
mysql-test/lib/mtr_report.pl:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Removed a duplicate row and suppressed warning about setting
  lower_case_table_names to 2 on case sensitive file systems.
mysql-test/r/case_insensitive_file_system.require:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Added requirement file.
mysql-test/r/lowercase0.require:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  moved case insensitive file system to a new file, leaving only
  lower_case_table_names.
mysql-test/suite/parts/inc/partition_mgm.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New include file for testing partitioning management functions for different
  settings of lower_case_table_names.
mysql-test/suite/parts/r/partition_mgm_lc0_archive.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_innodb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_memory.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_myisam.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_ndb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_archive.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_innodb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_memory.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_myisam.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_ndb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_archive.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_innodb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_memory.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_myisam.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_ndb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/t/partition_mgm_lc0_archive.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_innodb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_memory.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_myisam.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_ndb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_archive-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_archive.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_innodb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_innodb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_memory-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_memory.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_myisam-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_myisam.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_ndb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_ndb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_archive-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_archive.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_innodb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_innodb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_memory-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_memory.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_myisam-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_myisam.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_ndb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_ndb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/t/lowercase_table3.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Moved case sensitive file system to a specific inc-file instead of
  included in lowercase0.inc
sql/ha_partition.cc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Problem was that ha_partition had HA_FILE_BASED set
  (since it uses a .par file), but after open it uses the first partitions
  table_flags(), which results in different case handling for create and for
  open.
  
  Solution was to change the underlying partition name so it was consistent.
  (Only happens when lower_case_table_names = 2, i.e. Mac OS X)
sql/handler.cc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Renamed check_lowercase_names to get_canonical_filename, and exported it
  so that ha_partition.cc can use the function.
sql/mysql_priv.h:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Renamed check_lowercase_names to get_canonical_filename, and exported it
  so that ha_partition.cc can use the function.
2008-07-11 01:14:13 +02:00
Mattias Jonsson
d11d5cfca8 Bug#35745: SELECT COUNT(*) is not correct for some partitioned tables.
problem was that ha_partition::records was not implemented, thus
using the default handler::records, which is not correct if the engine
does not support HA_STATS_RECORDS_IS_EXACT.
Solution was to implement ha_partition::records as a wrapper around
the underlying partitions records.

The rows column in explain partitions will now include the total
number of records in the partitioned table.

(recommit after removing out-commented code)
2008-07-07 22:42:19 +02:00
Mattias Jonsson
ce30b928b7 Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
Problem was that auto_repair, is_crashed and check_and_repair was not
implemented in ha_partition.

Solution, implemented them as loop over all partitions for is_crashed and
check_and_repair, and using the first partition for auto_repair.

(Recommit after fixing review comments)

mysql-test/lib/mtr_report.pl:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  Added filter for crashed tables, when testing auto repair
mysql-test/std_data/corrupt_t1#P#p1.MYI:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  Corrupt MYI file for testing auto repair
mysql-test/std_data/corrupt_t1.MYI:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  Corrupt MYI file for testing auto repair
mysql-test/suite/parts/r/partition_repair_myisam.result:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  Result file for testing auto repair of crashed myisam partitions
mysql-test/suite/parts/t/partition_repair_myisam-master.opt:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  opt file for testing auto repair of crashed myisam partitions
mysql-test/suite/parts/t/partition_repair_myisam.test:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  Test file for testing auto repair of crashed myisam partitions
sql/ha_partition.cc:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  Added auto_repair as returning the first partitions auto_repair
  Added is_crashed and check_and_repair as loop over all partitions
sql/ha_partition.h:
  Bug#35161: --myisam-recover does not work for partitioned MyISAM tables
  
  Activating check_and_repair, auto_repair and is_crashed
2008-07-07 17:54:42 +02:00
Mattias Jonsson
06f3c43478 Bug#35931 Index search of partitioned MyISAM table
returns erroneous results

Used the wrong function when fixing 30480 which lead to
no stop on end_key resulting in duplicate results from index scan

Includes test cases for the duplicates 37327 and 37329,
Duplicate rows and bad performance/High Handler_read_next values

Recommit after merge issues

mysql-test/r/partition.result:
  Bug#35931 List partition MyISAM table returns erroneous results
  
  added test results.
mysql-test/t/partition.test:
  Bug#35931 List partition MyISAM table returns erroneous results
  
  added test for 35931, 37327 and 37329.
sql/ha_partition.cc:
  Bug#35931 List partition MyISAM table returns erroneous results
  
  HA_READ_ORDER is a index_flag, not a table_flag.
  Error made in 30480.
2008-06-17 12:41:06 +02:00
unknown
01a979e8b2 Merge a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-main
into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-marvel


client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/unireg.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/mi_dynrec.c:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
include/config-win.h:
  Manual merge between main 5.1 and 5.1 marvel.
mysql-test/r/change_user.result:
  Manual merge between main 5.1 and 5.1 marvel.
mysql-test/t/change_user.test:
  Manual merge between main 5.1 and 5.1 marvel.
sql/sql_plugin.cc:
  Manual merge between main 5.1 and 5.1 marvel.
2008-03-28 12:14:27 +02:00
unknown
1bb10ccfb1 Valgrind warnings found after bug#32943 and after merge from -main
into -engines tree.

hander::table_share was not updated after changing table->s.


sql/ha_partition.cc:
  Valgrind warning after merge -main -> -engines, after bug#32943
  
  change_table_ptr can happen in a middle of
  alter table rename/drop/... partition
  
  the newly created partitions must get the updated table_share too.
sql/sql_base.cc:
  Bug#32943 was missing a call to change_table_ptr, this was found by valgrind
  after a merge from -main to -engines.
2008-03-17 15:56:53 +01:00
unknown
c37fdbcdfd Pre push fixes
Test file fixes for bugs 20129, 31931 and 34225


mysql-test/suite/parts/r/partition_basic_symlink_innodb.result:
  Manual merge, new test case to be modified for Bug#20129
mysql-test/suite/parts/r/partition_basic_symlink_myisam.result:
  Manual merge, new test case to be modified for Bug#20129
mysql-test/suite/parts/r/partition_engine_innodb.result:
  Manual merge, fix for bug#31931
mysql-test/suite/parts/r/partition_engine_myisam.result:
  Manual merge, fix for bug#31931
mysql-test/suite/parts/t/disabled.def:
  These should work now since Bug#34225 is fixed
sql/ha_partition.cc:
  Bug#20129: partition maintenance command not working with crashed tables
  
  Fix for compiler warnings.
2008-02-24 19:13:18 +01:00
unknown
6a15453640 Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
Problem was that it did not work with corrupted/crashed tables.

Solution is to disable these commands until WL#4176 is completed


mysql-test/r/partition.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/inc/partition_alter4.inc:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  copy-paste error, changed from REBUILT to REPAIR, as the heading says
mysql-test/suite/parts/r/partition_alter1_innodb.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/r/partition_alter1_myisam.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/r/partition_alter2_innodb.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/r/partition_alter2_myisam.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/r/partition_basic_innodb.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/r/partition_basic_myisam.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/r/partition_engine_innodb.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/r/partition_engine_myisam.result:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Test result
mysql-test/suite/parts/t/disabled.def:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Disabled test since the tested feature is not longer supported
mysql-test/t/partition.test:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  OPTIMIZE PARTITION is not longer supported, waiting for WL#4176
sql/ha_partition.cc:
  Bug#20129: ALTER TABLE ... ANALYZE/CHECK/OPTIMIZE/REPAIR PARTITION
  
  Problem was that it did not work with corrupted/crashed tables.
  
  Solution is to disable these commands until WL#4176 is completed
  (returning HA_ADMIN_NOT_IMPLEMENTED and
  #ifdef'ed the non-reachable code)
2008-02-11 11:32:46 +01:00