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24761 commits

Author SHA1 Message Date
c92bce9040 Updated experimental test list for rpl.rpl_cross_version
and rpl.rpl_get_master_version_and_clock.
2009-12-01 16:27:21 +08:00
Satya B
ce449a7f80 merge to mysql-5.1-bugteam 2009-11-30 19:31:09 +05:30
Satya B
7cec35005b Applying InnoDB Plugin 1.0.6 snapshot, part 8. Fixes BUG#48782
applied revisions: r6185, r6186, r6189, r6194

r6185 - only code changes incorporated, changesets which change
        innodb tests in the main mysql suite are discarded

r61889 - Fixes BUG#48782

Detailed revision comments:

r6185 | marko | 2009-11-17 16:44:20 +0200 (Tue, 17 Nov 2009) | 16 lines
branches/zip: Report duplicate table names
to the client connection, not to the error log.  This change will allow
innodb-index.test to be re-enabled.  It was previously disabled, because
mysql-test-run does not like output in the error log.

row_create_table_for_mysql(): Do not output anything to the error log
when reporting DB_DUPLICATE_KEY.  Let the caller report the error.
Add a TODO comment that the dict_table_t object is apparently not freed
when an error occurs.

create_table_def(): Convert InnoDB table names to the character set
of the client connection for reporting.  Use my_error(ER_WRONG_COLUMN_NAME)
for reporting reserved column names.  Report my_error(ER_TABLE_EXISTS_ERROR)
when row_create_table_for_mysql() returns DB_DUPLICATE_KEY.

rb://206
r6186 | vasil | 2009-11-17 16:48:14 +0200 (Tue, 17 Nov 2009) | 4 lines
branches/zip:

Add ChangeLog entry for r6185.

r6189 | marko | 2009-11-18 11:36:18 +0200 (Wed, 18 Nov 2009) | 5 lines
branches/zip: ha_innobase::add_index(): When creating the primary key
and the table is being locked by another transaction,
do not attempt to drop the table. (Bug #48782)

Approved by Sunny Bains over IM
r6194 | vasil | 2009-11-19 09:24:45 +0200 (Thu, 19 Nov 2009) | 5 lines
branches/zip:

Increment version number from 1.0.5 to 1.0.6 since 1.0.5 was just released
by MySQL and we will soon release 1.0.6.
2009-11-30 18:43:34 +05:30
Satya B
072e2bb4db Applying InnoDB Plugin 1.0.6 snapshot, part 7
Fixes several test cases.

applied revisions: r6181, r6182, r6183, r6184

r6183 - changes are made only to tests in innodb suite which is only 
        innodb-consistent-master.opt

Detailed revision comments:

r6181 | vasil | 2009-11-17 12:21:41 +0200 (Tue, 17 Nov 2009) | 33 lines
branches/zip:

At the end of innodb-index.test: restore the environment as it was before
the test was started to silence this warning:

  MTR's internal check of the test case 'main.innodb-index' failed.
  This means that the test case does not preserve the state that existed
  before the test case was executed.  Most likely the test case did not
  do a proper clean-up.
  This is the diff of the states of the servers before and after the
  test case was executed:
  mysqltest: Logging to '/tmp/autotest.sh-20091117_033000-zip.btyZwu/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.log'.
  mysqltest: Results saved in '/tmp/autotest.sh-20091117_033000-zip.btyZwu/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.result'.
  mysqltest: Connecting to server localhost:13000 (socket /tmp/autotest.sh-20091117_033000-zip.btyZwu/mysql-5.1/mysql-test/var/tmp/mysqld.1.sock) as 'root', connection 'default', attempt 0 ...
  mysqltest: ... Connected.
  mysqltest: Start processing test commands from './include/check-testcase.test' ...
  mysqltest: ... Done processing test commands.
  --- /tmp/autotest.sh-20091117_033000-zip.btyZwu/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.result	2009-11-17 13:10:40.000000000 +0300
  +++ /tmp/autotest.sh-20091117_033000-zip.btyZwu/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.reject	2009-11-17 13:10:54.000000000 +0300
  @@ -84,7 +84,7 @@
   INNODB_DOUBLEWRITE	ON
   INNODB_FAST_SHUTDOWN	1
   INNODB_FILE_FORMAT	Antelope
  -INNODB_FILE_FORMAT_CHECK	Antelope
  +INNODB_FILE_FORMAT_CHECK	Barracuda
   INNODB_FILE_PER_TABLE	OFF
   INNODB_FLUSH_LOG_AT_TRX_COMMIT	1
   INNODB_FLUSH_METHOD	
  
  mysqltest: Result content mismatch
  
  not ok

r6182 | marko | 2009-11-17 13:49:15 +0200 (Tue, 17 Nov 2009) | 1 line
branches/zip: Set svn:eol-style on mysql-test files.
r6183 | marko | 2009-11-17 13:51:16 +0200 (Tue, 17 Nov 2009) | 1 line
branches/zip: Prepend loose_ to plugin-only mysql-test options.
r6184 | marko | 2009-11-17 13:52:01 +0200 (Tue, 17 Nov 2009) | 1 line
branches/zip: innodb-index.test: Restore innodb_file_format_check.
2009-11-30 18:19:13 +05:30
Satya B
7950aae4c4 Applying InnoDB Plugin 1.0.6 snapshot, part 6. Add Testcase for BUG#46676
1. add testcase for BUG#46676
2. Allow CREATE INDEX to be interrupted
3. ha_innobase::change_active_index(): When the history is
   missing, report it to the client, not to the error log
4. ChangeLog entries

appplied revisions:r6169, r6170, r6175, r6177, r6179

Detailed revision comments:

r6169 | calvin | 2009-11-12 14:40:43 +0200 (Thu, 12 Nov 2009) | 6 lines
branches/zip: add test case for bug#46676

This crash is reproducible with InnoDB plugin 1.0.4 + MySQL 5.1.37.
But no longer reproducible after MySQL 5.1.38 (with plugin 1.0.5).
Add test case to catch future regression.

r6170 | marko | 2009-11-12 15:49:08 +0200 (Thu, 12 Nov 2009) | 4 lines
branches/zip: Allow CREATE INDEX to be interrupted.  (Issue #354)

rb://183 approved by Heikki Tuuri

r6175 | vasil | 2009-11-16 20:07:39 +0200 (Mon, 16 Nov 2009) | 4 lines
branches/zip:

Wrap line at 78th char in the ChangeLog

r6177 | calvin | 2009-11-16 20:20:38 +0200 (Mon, 16 Nov 2009) | 2 lines
branches/zip: add an entry to ChangeLog for r6065

r6179 | marko | 2009-11-17 10:19:34 +0200 (Tue, 17 Nov 2009) | 2 lines
branches/zip: ha_innobase::change_active_index(): When the history is
missing, report it to the client, not to the error log.
2009-11-30 17:54:54 +05:30
Satya B
dded7cf8c8 Applying InnoDB Plugin 1.0.6 snapshot, part 3. Fixes BUG#47167
applied revisions: r6157

Detailed revision comments:

r6157 | jyang | 2009-11-11 14:27:09 +0200 (Wed, 11 Nov 2009) | 10 lines
branches/zip: Fix an issue that a local variable defined
in innodb_file_format_check_validate() is being referenced
across function in innodb_file_format_check_update().
In addition, fix "set global innodb_file_format_check =
DEFAULT" call.
Bug #47167: "set global innodb_file_format_check" cannot
set value by User-Defined Variable."
rb://169 approved by Sunny Bains and Marko.
2009-11-30 17:26:21 +05:30
Satya B
20bec594f1 Applying InnoDB Plugin 1.0.6 snapshot, part 2. Fixes BUG#32430
Enable partition_innodb_plugin.test for BUG#32430
applied revisions: r6134, r6137, r6153

Detailed revision comments:

r6134 | marko | 2009-11-04 09:57:29 +0200 (Wed, 04 Nov 2009) | 5 lines
branches/zip: innobase_convert_identifier(): Convert table names with
explain_filename() to address Bug #32430: 'show innodb status'
causes errors Invalid (old?) table or database name in logs.

rb://134 approved by Sunny Bains
r6137 | marko | 2009-11-04 15:24:28 +0200 (Wed, 04 Nov 2009) | 1 line
branches/zip: dict_index_too_big_for_undo(): Correct a typo.
r6153 | vasil | 2009-11-10 15:33:22 +0200 (Tue, 10 Nov 2009) | 145 lines
branches/zip: Merge r6125:6152 from branches/5.1:

(everything except the last white-space change was skipped as it is already
in branches/zip)

  ------------------------------------------------------------------------
  r6127 | vasil | 2009-10-30 11:18:25 +0200 (Fri, 30 Oct 2009) | 18 lines
  Changed paths:
     M /branches/5.1/Makefile.am
     M /branches/5.1/mysql-test/innodb-autoinc.result
     M /branches/5.1/mysql-test/innodb-autoinc.test
  
  branches/5.1:
  
  Backport c6121 from branches/zip:
  
    ------------------------------------------------------------------------
    r6121 | sunny | 2009-10-30 01:42:11 +0200 (Fri, 30 Oct 2009) | 7 lines
    Changed paths:
       M /branches/zip/mysql-test/innodb-autoinc.result
    
    branches/zip: This test has been problematic for sometime now. The underlying
    bug is that the data dictionaries get out of sync. In the AUTOINC code we
    try and apply salve to the symptoms. In the past MySQL made some unrelated
    change and the dictionaries stopped getting out of sync and this test started
    to fail. Now, it seems they have reverted that changed and the test is
    passing again. I suspect this is not he last time that this test will change.
    
    ------------------------------------------------------------------------
  
  ------------------------------------------------------------------------
  r6129 | vasil | 2009-10-30 17:14:22 +0200 (Fri, 30 Oct 2009) | 4 lines
  Changed paths:
     M /branches/5.1/Makefile.am
  
  branches/5.1:
  
  Revert a change to Makefile.am that sneaked unnoticed in c6127.
  
  ------------------------------------------------------------------------
  r6136 | marko | 2009-11-04 12:28:10 +0200 (Wed, 04 Nov 2009) | 15 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
     M /branches/5.1/include/ha_prototypes.h
     M /branches/5.1/ut/ut0ut.c
  
  branches/5.1: Port r6134 from branches/zip:
  
    ------------------------------------------------------------------------
    r6134 | marko | 2009-11-04 07:57:29 +0000 (Wed, 04 Nov 2009) | 5 lines
  
    branches/zip: innobase_convert_identifier(): Convert table names with
    explain_filename() to address Bug #32430: 'show innodb status'
    causes errors Invalid (old?) table or database name in logs.
  
    rb://134 approved by Sunny Bains
    ------------------------------------------------------------------------
  
  innobase_print_identifier(): Replace with innobase_convert_name().
  
  innobase_convert_identifier(): New function, called by innobase_convert_name().
  ------------------------------------------------------------------------
  r6149 | vasil | 2009-11-09 11:15:01 +0200 (Mon, 09 Nov 2009) | 5 lines
  Changed paths:
     M /branches/5.1/CMakeLists.txt
  
  branches/5.1:
  
  Followup to r5700: Adjust the changes so they are the same as in the BZR
  repository.
  
  ------------------------------------------------------------------------
  r6150 | vasil | 2009-11-09 11:43:31 +0200 (Mon, 09 Nov 2009) | 58 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
  
  branches/5.1:
  
  Merge a part of r2911.5.5 from MySQL:
  (the other part of this was merged in c5700)
  
    ------------------------------------------------------------
    revno: 2911.5.5
    committer: Vladislav Vaintroub <vvaintroub@mysql.com>
    branch nick: 5.1-innodb_plugin
    timestamp: Wed 2009-06-10 10:59:49 +0200
    message:
      Backport WL#3653 to 5.1 to enable bundled innodb plugin.
      Remove custom DLL loader code from innodb plugin code, use 
      symbols exported from mysqld.
    removed:
      storage/innodb_plugin/handler/handler0vars.h
      storage/innodb_plugin/handler/win_delay_loader.cc
    added:
      storage/mysql_storage_engine.cmake
      win/create_def_file.js
    modified:
      CMakeLists.txt
      include/m_ctype.h
      include/my_global.h
      include/my_sys.h
      include/mysql/plugin.h
      libmysqld/CMakeLists.txt
      mysql-test/mysql-test-run.pl
      mysql-test/t/plugin.test
      mysql-test/t/plugin_load-master.opt
      mysys/charset.c
      sql/CMakeLists.txt
      sql/handler.h
      sql/mysql_priv.h
      sql/mysqld.cc
      sql/sql_class.cc
      sql/sql_class.h
      sql/sql_list.h
      sql/sql_profile.h
      storage/Makefile.am
      storage/archive/CMakeLists.txt
      storage/blackhole/CMakeLists.txt
      storage/csv/CMakeLists.txt
      storage/example/CMakeLists.txt
      storage/federated/CMakeLists.txt
      storage/heap/CMakeLists.txt
      storage/innobase/CMakeLists.txt
      storage/innobase/handler/ha_innodb.cc
      storage/innodb_plugin/CMakeLists.txt
      storage/innodb_plugin/handler/ha_innodb.cc
      storage/innodb_plugin/handler/handler0alter.cc
      storage/innodb_plugin/handler/i_s.cc
      storage/innodb_plugin/plug.in
      storage/myisam/CMakeLists.txt
      storage/myisammrg/CMakeLists.txt
      win/Makefile.am
      win/configure.js
  
  ------------------------------------------------------------------------
  r6152 | vasil | 2009-11-10 15:30:20 +0200 (Tue, 10 Nov 2009) | 4 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
  
  branches/5.1:
  
  White space fixup.
  
  ------------------------------------------------------------------------
2009-11-30 17:12:51 +05:30
Magne Mahre
8c24f5d14a Bug #20837 Apparent change of isolation level during transaction
SET TRANSACTION ISOLATION LEVEL is used to temporarily set
the trans.iso.level for the next transaction.  After the
transaction, the iso.level is (re-)set to value of the 
session variable 'tx_isolation'.

The bug is caused by setting the thd->variables.tx_isolation 
field to the value of the session variable upon each
statement commit.  It should only be set at the end of the
full transaction.

The fix has been to remove the setting of the variable in
ha_autocommit_or_rollback if we're in a transaction, as it 
will be correctly set in  either ha_rollback or 
ha_commit_one_phase.  

If, on the other hand, we're in  autocommit mode, tx_isolation 
will be explicitly set here.
2009-11-30 12:30:28 +01:00
Satya B
4bb0e504ae Applying Innodb Snapshot 5.1-ss6242, part 9.
1. Enabling the disabled test for BUG#32430 for builtin innodb
2. Disabling the innodb-autoinc.test for innodb plugin.
2009-11-30 16:24:20 +05:30
Satya B
dfd2a9d029 Applying InnoDB snapshot 5.1-ss6242, part 8. Fixes BUG#47720
1. BUG#47720 - REPLACE INTO Autoincrement column with negative values.

Detailed revision comments:

r6235 | sunny | 2009-11-26 01:14:42 +0200 (Thu, 26 Nov 2009) | 9 lines
branches/5.1: Fix Bug#47720 - REPLACE INTO Autoincrement column with negative values.

This bug is similiar to the negative autoinc filter patch from earlier,
with the additional handling of filtering out the negative column values
set explicitly by the user.

rb://184
Approved by Heikki.
2009-11-30 15:16:45 +05:30
Satya B
2bfc0136ac Applying InnoDB snapshot 5.1-ss6242, part 7. Fixes BUG#49032
1. BUG#49032 - auto_increment field does not initialize to last value 
               in InnoDB Storage Engine

2. Fix whitespace issues and fix tests and make read float/double arg const

Detailed revision comments:

r6231 | sunny | 2009-11-25 10:26:27 +0200 (Wed, 25 Nov 2009) | 7 lines
branches/5.1: Fix BUG#49032 - auto_increment field does not initialize to last value in InnoDB Storage Engine.

We use the appropriate function to read the column value for non-integer
autoinc column types, namely float and double.

rb://208. Approved by Marko.

r6232 | sunny | 2009-11-25 10:27:39 +0200 (Wed, 25 Nov 2009) | 2 lines
branches/5.1: This is an interim fix, fix white space errors.

r6233 | sunny | 2009-11-25 10:28:35 +0200 (Wed, 25 Nov 2009) | 2 lines
branches/5.1: This is an interim fix, fix tests and make read float/double arg const.


r6234 | sunny | 2009-11-25 10:29:03 +0200 (Wed, 25 Nov 2009) | 2 lines
branches/5.1: This is an interim fix, fix whitepsace issues.
2009-11-30 15:11:38 +05:30
Satya B
8a78d06360 Applying InnoDB snapshot 5.1-ss6242, part 6. Fixes BUG#48482
1. BUG#48482 - innodb-autoinc.test fails with results difference

2. enable the disabled test

Detailed revision comments:

r6230 | sunny | 2009-11-24 23:52:43 +0200 (Tue, 24 Nov 2009) | 3 lines
branches/5.1: Fix autoinc failing test results.
(this should be skipped when merging 5.1 into zip)
2009-11-30 14:38:41 +05:30
Satya B
f1f86ab036 Additional Fix for BUG#47671 - wrong character-set after upgrade from 5.1.34 to 5.1.39
Fix for failure on windows PB2 because of the result content mismatch.
In windows additional information about TCP port was causing failures.
Added to regex.
2009-11-30 10:54:26 +05:30
f6ff4a5810 Bug #43913 rpl_cross_version can't pass on conflicts complainig clash with --slave-load-tm
The 'slave_patternload_file' is assigned to the real path of the load data file 
when initializing the object of Relay_log_info. But the path of the load data
file is not formatted to real path when executing event from relay log. So the 
error will be encountered if the path of the load data file is a symbolic link.

Actually the global 'opt_secure_file_priv' is not formatted to real path when 
loading data from file. So the same thing will happen too.

      
To fix these errors, the path of the load data file should be formatted to 
real path when executing event from relay log. And the 'opt_secure_file_priv' 
should be formatted to real path when loading data infile.
2009-11-28 12:43:16 +08:00
Georgi Kodinov
822e0c9b6d merge 2009-11-27 18:10:28 +02:00
Georgi Kodinov
e35a4db1eb Addendum to bug #48872: disable output in the test case because errors are
dependent on the case mode
2009-11-27 18:07:31 +02:00
Alfranio Correia
b81cbb132f merge mysql-5.1-bugteam (local) --> mysql-5.1-bugteam 2009-11-27 15:01:16 +00:00
Georgi Kodinov
c723e3dfeb merge 2009-11-27 16:41:45 +02:00
Georgi Kodinov
304a7095fe added the missing remove of the temp file 2009-11-27 16:36:22 +02:00
Georgi Kodinov
0213f82052 merge 2009-11-27 16:20:02 +02:00
Georgi Kodinov
ef3f5d31f6 merge 2009-11-27 16:17:24 +02:00
Sergey Vojtovich
69126af305 Fixes for bug47671.test:
- embedded server doesn't support external clients
- removed unnecessary command line options
2009-11-27 17:55:08 +04:00
Georgi Kodinov
73cb06f004 Addendum to Bug #27884: fixed test incompatibility on windows. 2009-11-27 15:46:54 +02:00
Alfranio Correia
6b31aa1040 BUG#48506 crash in CREATE TABLE IF NOT EXISTS <existing_view> LIKE
<tmp_tbl> with RBL

When binlogging the statement, the server always handle the existing
object as a table, even though it is a view. However a view is
handled differently in other parts of the code thus leading the
statement to crash in RBL if the view exists.

This happens because the underlying tables for the view are not opened
when we try to call store_create_info() on the view in order to build
a CREATE TABLE statement.

This patch will only address the crash problem, other binlogging
problems related to CREATE TABLE IF NOT EXISTS LIKE when the existing
object is a view will be solved by BUG 47442.
2009-11-27 13:34:39 +00:00
Georgi Kodinov
96ffcff059 merge 2009-11-27 12:32:15 +02:00
Georgi Kodinov
0ed9d7e76c Bug #48872 : Privileges for stored functions ignored if function name
is mixed case

Transcode the procedure name to lowercase when searching for it in the 
hash. This is the missing part of the fix for bug #41049.
2009-11-27 11:59:44 +02:00
Martin Hansson
fa61292476 Merge of fix for Bug#48459 2009-11-26 10:41:40 +01:00
Satya B
8e53e7e415 merge to mysql-5.1-bugteam 2009-11-26 13:12:16 +05:30
Davi Arnaut
40767bf54a Automerge. 2009-11-25 11:09:12 -02:00
Martin Hansson
185e24d592 Bug#48459: valgrind errors with query using 'Range checked
for each record'

There was an error in an internal structure in the range
optimizer (SEL_ARG). Bad design causes parts of a data
structure not to be initialized when it is in a certain
state. All client code must check that this state is not
present before trying to access the structure's data. Fixed
by

- Checking the state before trying to access data (in
several places, most of which not covered by test case.)

- Copying the keypart id when cloning SEL_ARGs
2009-11-25 11:02:25 +01:00
Satya B
e2afa05e2a Applying InnoDB snapshot 5.0-ss6230, part 2. Fixes BUG#46000
BUG#46000 - using index called GEN_CLUST_INDEX crashes server

Detailed revision comments:

r6180 | jyang | 2009-11-17 10:54:57 +0200 (Tue, 17 Nov 2009) | 7 lines
branches/5.0: Merge/Port fix for bug #46000 from branches/5.1
-r5895 to branches/5.0. Disallow creating index with the
name of "GEN_CLUST_INDEX" which is reserved for the default
system primary index. Minor adjusts on table name screening
format for added tests.
2009-11-25 15:29:25 +05:30
Satya B
0dd5eaa51e Applying InnoDB snapshot 5.0-ss6230, Part 1. Fixes BUG#47777
BUG#47777 - innodb dies with spatial pk: Failing assertion: buf <= original_buf + buf_len

Detailed revision comments:

r6178 | jyang | 2009-11-17 08:52:11 +0200 (Tue, 17 Nov 2009) | 6 lines
branches/5.0: Merge fix for bug #47777 from branches/5.1 -r6045
to bracnches/5.0. Treat the Geometry data same as Binary BLOB
in ha_innobase::store_key_val_for_row(), since the Geometry
data is stored as Binary BLOB in Innodb.
2009-11-25 15:08:52 +05:30
Satya B
dacd32f955 Fix for BUG#47671 - wrong character-set after upgrade from 5.1.34 to 5.1.39
mysql client displays wrong character-set of server. When a user changes the
charset of a server, mysql client 'status' command displays wrong charset but
the command "SHOW VARIABLES LIKE "%charset%" displayed correct charset results.
The problem is only with the mysql client's 'status' command output.

In mysql client, the method mysql_store_lazy_result() returns 0 for
success and non-zero for failure. The method com_status() was using this method
wrongly. Fixed all such instances according to return value of the method 
mysql_store_lazy_result().
2009-11-25 12:25:49 +05:30
Tatiana A. Nurnberg
2145c866c5 auto-merge 2009-11-24 10:22:22 -08:00
Evgeny Potemkin
982bfdb0c8 Auto-merge. 2009-11-24 18:30:21 +03:00
Evgeny Potemkin
438b795ff7 Manual merge of the fix for bug#43668. 2009-11-24 18:26:13 +03:00
Jim Winstead
531d32a5bb Backport fix for Bug #27884. 2009-11-23 14:38:08 -08:00
Alexey Kopytov
2bbae9383e Automerge. 2009-11-23 13:07:18 +03:00
Alexey Kopytov
cba6be7135 Automerge. 2009-11-23 13:05:35 +03:00
Alexey Kopytov
eaf20c303f Automerge. 2009-11-23 13:04:17 +03:00
7f7dabb017 Bug #48350 truncate temporary table crashes replication
In RBR, All statements operating on temporary tables should not be binlogged.
Despite this fact, after executing 'TRUNCATE... ' on a temporary table, 
the command is still logged, even if in row-based mode. Consequently, this raises
problems in the slave as the table may not exist, resulting in an
execution failure. Ultimately, this causes the slave to report
an error and abort.

After this patch, 'TRUNCATE ...' statement on a temporary table will not be
binlogged in RBR.
2009-11-22 13:10:33 +08:00
Alfranio Correia
7c9503b75e merge 5.1-bugteam (local) --> 5.1-bugteam 2009-11-21 13:02:18 +00:00
Davi Arnaut
3fe5cd80ae Bug#41726: upgrade from 5.0 to 5.1.30 crashes if you didn't run mysql_upgrade
The problem is that the server could crash when attempting
to access a non-conformant proc system table. One such case
was a crash when invoking stored procedure related statements
on a 5.1 server with a proc system table in the 5.0 format.

The solution is to validate the proc system table format
before attempts to access it are made. If the table is not
in the format that the server expects, a message is written
to the error log and the statement that caused the table to
be accessed fails.
2009-11-21 09:18:21 -02:00
Georgi Kodinov
f24dbcc56b Bug #45261 : Crash, stored procedure + decimal
Bug #48370  Absolutely wrong calculations with GROUP BY and
  decimal fields when using IF

Added the test cases in the above two bugs for regression
testing.
Added additional tests that demonstrate a incomplete fix.
Added a new factory method for Field_new_decimal to 
create a field from an (decimal returning) Item.
In the new method made sure that all the precision and 
length variables are capped in a proper way. 
This is required because Item's can have larger precision
than the decimal fields and thus need to be capped when
creating a field based on an Item type.
Fixed the wrong typecast to Item_decimal.
2009-11-20 12:10:47 +02:00
Georgi Kodinov
a4683e30ae Bug #48665: sql-bench's insert test fails due to wrong result
When merging ranges during calculation of the result of OR
to two range sets the current range may be obsoleted by the 
resulting merged range.
The first overlapping range can be obsoleted as well.

Fixed by moving the pointer to the first overlapping range to the
pointer of the resulting union range.
Added few comments at key places in key_or().
2009-11-19 18:26:19 +02:00
Sven Sandberg
349f48e10a BUG#47995: Mark system functions as unsafe
Problem: Some system functions that could return different values on
master and slave were not marked unsafe. In particular:
 GET_LOCK
 IS_FREE_LOCK
 IS_USED_LOCK
 MASTER_POS_WAIT
 RELEASE_LOCK
 SLEEP
 SYSDATE
 VERSION
Fix: Mark these functions unsafe.
2009-11-18 15:50:31 +01:00
Jon Olav Hauglid
99a4014cf7 Postfix for Bug #47682 strange behaviour of INSERT DELAYED
Fixed a problem with the test case when executed with ps-protocol.
There the conflicing lock would be noticed during prepare, not
during execution of the insert - leading to a different (but 
equally appropriate) error message.
2009-11-18 13:49:45 +01:00
Mattias Jonsson
9e1f4b9b49 merge 2009-11-18 11:21:26 +01:00
Magne Mahre
c37250dd8c merge 2009-11-18 10:45:32 +01:00
Magne Mahre
9e6cb3772b Bug #46425 crash in Diagnostics_area::set_ok_status , empty statement,
DELETE IGNORE

The ER_CANT_UPDATE_USED_TABLE_IN_SF_OR_TRG error was set in the
diagnostics area when it happened, but the DELETE cleanup code
never checked for a non-fatal error condition, thus trying to
set diag.area to "ok".  This triggered an assert checking that
the diag.area was empty.

The fix was to test if there existed a non-fatal error condition
(thd->is_error() before ok'ing the operation.
2009-11-18 10:32:03 +01:00