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unknown 6a97b07994 sql_select.cc: 
Fixed bug #9681.
  The bug happened with queries using derived tables specified by
  a SELECT with ROLLUP, such as:
  SELECT * FROM (SELECT a, SUM(a) FROM t1 GROUP BY a WITH ROLLUP) t2,
  if column a of table t1 is declared as NOT NULL.
  This was to the fact that the first column of the temporary table
  created to contain the derived table erroneously inherited the NOT NULL
  attribute from column a.
olap.result, olap.test:
  Added a test case for bug #9681.


mysql-test/t/olap.test:
  Added a test case for bug #9681.
mysql-test/r/olap.result:
  Added a test case for bug #9681.
sql/sql_select.cc:
  Fixed bug #9681.
  The bug happened with queries using derived tables specified by
  a SELECT with ROLLUP, such as:
  SELECT * FROM (SELECT a, SUM(a) FROM t1 GROUP BY a WITH ROLLUP) t2,
  if column a of table t1 is declared as NOT NULL.
  This was to the fact that the first column of the temporary table
  created to contain the derived table erroneously inherited the NOT NULL
  attribute from column a.
2005-04-19 16:54:30 -07:00
..
examples
new static archive_inited variable, so that archive_db_end() will do something only if archive_db_init() was run before
2005-02-12 19:17:33 +01:00
share
In configure.in, don't remove $AVAILABLE_LANGUAGES_ERRORS_RULES at end
2005-04-11 17:37:49 +02:00
.cvsignore
…
add_errmsg
…
client_settings.h
…
custom_conf.h
…
derror.cc
Fixed many compiler warnings
2004-04-05 13:56:05 +03:00
des_key_file.cc
…
discover.cc
WL1424 Multiple MySQL Servers: SHOW TABLES etc. should detect new and delete old tables.
2004-09-13 14:46:38 +02:00
field_conv.cc
Merge changed tests
2005-01-18 12:25:56 -08:00
field.cc
Minor clean-ups for the previous commit.
2005-04-06 15:12:44 +05:00
field.h
Fix for bug #8894 "TIMESTAMP values scrambled/misaligned when using --new".
2005-03-28 23:36:25 +04:00
filesort.cc
A fix (bug #8799: Killed filesorts can fail inited==RND assertion in ha_rnd_end).
2005-03-15 15:32:11 +04:00
frm_crypt.cc
…
gen_lex_hash.cc
Merge with 4.0
2004-09-01 04:12:09 +03:00
gstream.cc
…
gstream.h
…
ha_berkeley.cc
BUG#6554 Problem Building MySql on Fedora Core 3
2005-03-14 12:07:49 +01:00
ha_berkeley.h
Fix for BUG#5117:
2004-09-13 06:14:25 +04:00
ha_blackhole.cc
Collection of changes per Bar and Serg.
2005-03-24 16:07:56 -08:00
ha_blackhole.h
Collection of changes per Bar and Serg.
2005-03-24 16:07:56 -08:00
ha_heap.cc
Partly reverty back patch (in heap-auto-increment-key detection) to ensure that auto_key and auto_key_type are calculated the same way
2005-03-16 01:15:45 +02:00
ha_heap.h
Fix for bug#5138: hash indexes on heap tables support statistics.
2004-09-08 02:07:53 +04:00
ha_innodb.cc
Style change. Use 1 and 0 instead of true and false.
2005-04-19 08:23:03 +03:00
ha_innodb.h
InnoDB: Prevent ALTER TABLE ... ENGINE=...
2005-04-07 12:16:41 +03:00
ha_isam.cc
Support for TIMESTAMP columns holding NULL values. Unlike all other
2004-10-01 18:54:06 +04:00
ha_isam.h
New handler::index_flags() definition to make it easy to check the full used key and a specific key part.
2004-07-08 15:45:25 +03:00
ha_isammrg.cc
Support for TIMESTAMP columns holding NULL values. Unlike all other
2004-10-01 18:54:06 +04:00
ha_isammrg.h
New handler::index_flags() definition to make it easy to check the full used key and a specific key part.
2004-07-08 15:45:25 +03:00
ha_myisam.cc
merge
2005-03-03 23:07:20 +01:00
ha_myisam.h
indexless boolean fulltext search was depending on default_charset_info - Bug#8159
2005-02-04 15:24:06 +01:00
ha_myisammrg.cc
Fix for BUG#7377. This fix adds the same implementation for ha_myisammgr::index_type as in version 5.0.
2004-12-27 14:05:35 +02:00
ha_myisammrg.h
Fix for BUG#7377. This fix adds the same implementation for ha_myisammgr::index_type as in version 5.0.
2004-12-27 14:05:35 +02:00
ha_ndbcluster.cc
Bug #9839 Column with AUTOINC contains -1 Value on node stop, post review fix
2005-04-15 16:14:08 +02:00
ha_ndbcluster.h
Extra fix for perceived problem with fix for Bug #8753 Invalid schema object version after dropping index
2005-03-22 17:42:08 +01:00
handler.cc
Fixed core dump with long timezone names
2005-04-16 03:40:33 +03:00
handler.h
Check that the default storage engine is really available, and
2005-04-13 18:25:31 -07:00
hash_filo.cc
…
hash_filo.h
…
hostname.cc
…
init.cc
Portability fixes
2004-04-07 04:33:58 +03:00
item_buff.cc
…
item_cmpfunc.cc
A fix for Bug#9443 "mysql_client_test fails on linux and some solaris
2005-03-31 03:44:51 +04:00
item_cmpfunc.h
correct not_null_tables() for XOR and AND
2005-03-13 16:34:40 +01:00
item_create.cc
Merging fix for bug #9796 "Query Cache caches queries with CURRENT_USER()
2005-04-11 10:44:48 +04:00
item_create.h
Making 4.1 tree compile with -ansi -pedantic
2004-12-16 16:16:28 +03:00
item_func.cc
Bug#9425 A user variable doesn't always have implicit coercibility
2005-03-28 14:01:57 +05:00
item_func.h
Merge
2005-03-30 10:27:36 +03:00
item_geofunc.cc
Fix for bug #6765 "Implicit access to time zone description
2004-12-09 13:31:46 +03:00
item_geofunc.h
Additional fix for bug #5136 (Geometry object is corrupted when queried)
2004-09-22 22:36:53 +05:00
item_row.cc
Better bugfix for "HAVING when refering to RAND()" (Bug #8216)
2005-02-08 14:41:09 +02:00
item_row.h
Deployment of centralized Item change registry, step 2: Item_ref
2004-10-08 19:13:09 +04:00
item_strfunc.cc
Bugs#9129: CHARSET(), COLLATION(), COERCIBILITY()
2005-03-16 17:44:29 +04:00
item_strfunc.h
Fixed that LEFT OUTER JOIN was replaced with a regulat join
2005-03-24 18:10:46 +04:00
item_subselect.cc
postreview changes
2005-03-30 10:07:08 +03:00
item_subselect.h
Merge bk-internal.mysql.com:/home/bk/mysql-4.1
2005-03-31 10:47:32 +02:00
item_sum.cc
Make sure that warning message when GROUP_CONCAT() cuts values is also
2005-02-23 17:58:20 -08:00
item_sum.h
Backport my_strntod() from 5.0
2005-02-22 12:51:23 +02:00
item_timefunc.cc
Fix for bug #8068 "TIMEDIFF with first negative argument gives wrong
2005-03-28 16:20:55 +04:00
item_timefunc.h
Fix for bug #7899 "CREATE TABLE .. SELECT .. and CONVERT_TZ() function
2005-01-26 22:25:02 +03:00
item_uniq.cc
…
item_uniq.h
DBUG_ASSERT(fixed == 1); added to val*
2004-03-18 15:14:36 +02:00
item.cc
ctype_collate.result, ctype_collate.test, union.result, union.test:
2005-04-10 12:40:33 +05:00
item.h
Merge bk-internal.mysql.com:/home/bk/mysql-4.1
2005-03-31 10:47:32 +02:00
key.cc
Merge
2005-03-17 10:59:25 +04:00
lex_symbol.h
…
lex.h
WL#1596 "make mysqldump --master-data --single-transaction able to do online dump of InnoDB AND report reliable
2004-11-10 17:56:45 +01:00
lock.cc
FIx for BUG#8682 "flush_block_commit test hangs on HPUX":
2005-02-23 17:38:51 +01:00
log_event.cc
Merge quadxeon.mysql.com:/nfstmp1/guilhem/mysql-4.0-4xeon
2005-03-17 17:00:44 +01:00
log_event.h
Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag
2004-12-31 12:04:35 +02:00
log.cc
Bug#8412: Setting error code to 0 on statements that cannot fail.
2005-02-23 20:59:00 +01:00
Makefile.am
Additional storage engine called "blackhole". Customer request, and for that matter a Zawodny request. With this you can alter table to a type of table that would never store data. Its a /dev/null for a database.
2005-03-22 16:10:39 -08:00
matherr.c
…
mf_iocache.cc
merge with 4.0
2004-03-16 22:41:30 +02:00
my_lock.c
…
mysql_priv.h
Additional storage engine called "blackhole". Customer request, and for that matter a Zawodny request. With this you can alter table to a type of table that would never store data. Its a /dev/null for a database.
2005-03-22 16:10:39 -08:00
mysqld_suffix.h
New MYSQL_SERVER_SUFFIX usage (for easier compilation)
2004-05-25 02:28:44 +03:00
mysqld.cc
Fixed core dump with long timezone names
2005-04-16 03:40:33 +03:00
net_serv.cc
Manual merge.
2005-03-07 10:29:50 +01:00
nt_servc.cc
Merge with 4.0
2004-03-25 23:29:45 +02:00
nt_servc.h
…
opt_range.cc
Fix for BUG#9348: when computing union of two intervals set lower bound to
2005-04-17 02:05:09 +04:00
opt_range.h
backport Serg's fix of FT interface (BUG#6523)
2004-11-16 22:58:02 +02:00
opt_sum.cc
logging_ok:
2005-03-04 20:24:13 -08:00
password.c
sql/password.c: check for buffer overflow in check_scramble_323 (BUG#7187)
2004-12-11 10:17:25 +01:00
procedure.cc
…
procedure.h
Backport my_strntod() from 5.0
2005-02-22 12:51:23 +02:00
protocol_cursor.cc
…
protocol.cc
additional safety
2005-03-07 16:45:19 +01:00
protocol.h
Remove usage of !$ from mysql-tests
2004-11-02 20:13:27 +02:00
records.cc
Merge with 4.0 for 4.1 release
2004-10-06 19:14:33 +03:00
repl_failsafe.cc
Fix for bug #6765 "Implicit access to time zone description
2004-12-09 13:31:46 +03:00
repl_failsafe.h
Merge with 4.0 for 4.1 release
2004-10-06 19:14:33 +03:00
set_var.cc
Fixed core dump with long timezone names
2005-04-16 03:40:33 +03:00
set_var.h
bug#6958
2005-02-17 15:04:04 +04:00
slave.cc
"After Monty's review" changes to the fix for BUG#8325 "Deadlock in replication thread stops replication":
2005-03-23 19:19:36 +01:00
slave.h
"After Monty's review" changes to the fix for BUG#8325 "Deadlock in replication thread stops replication":
2005-03-23 19:19:36 +01:00
spatial.cc
Fix for bug #6117 (Centroid() crashes server)
2004-10-22 20:32:02 +05:00
spatial.h
Fix compiler warnings (detected by Intel's C++ compiler)
2004-10-22 18:44:51 +03:00
sql_acl.cc
merged
2005-03-26 20:15:18 +01:00
sql_acl.h
fixes/cleanups according to Coverity report
2005-01-24 15:48:25 +01:00
sql_analyse.cc
fixes/cleanups according to Coverity report
2005-01-24 15:48:25 +01:00
sql_analyse.h
…
sql_base.cc
Merge mysql.com:/home/jimw/my/mysql-4.1-8355
2005-02-17 13:48:34 -08:00
sql_bitmap.h
Made my_snprintf() behavior snprintf() compatible when printing %x arguments (it should
2004-05-27 17:54:40 +04:00
sql_cache.cc
Merge hundin.mysql.fi:/home/heikki/mysql-4.0
2005-02-13 21:05:18 +02:00
sql_cache.h
Merge with 4.0
2004-10-27 19:52:41 +03:00
sql_class.cc
merging
2005-02-28 19:59:38 +04:00
sql_class.h
Fix for BUG#8218:
2005-02-12 22:58:54 +03:00
sql_client.cc
…
sql_crypt.cc
…
sql_crypt.h
…
sql_db.cc
After review fixes
2005-02-02 15:52:19 +04:00
sql_delete.cc
merged
2005-04-14 21:31:22 +02:00
sql_derived.cc
fixed union types merging and table related metadata (BUG#8824)
2005-03-23 08:36:48 +02:00
sql_do.cc
Fix for bug #6765 "Implicit access to time zone description
2004-12-09 13:31:46 +03:00
sql_error.cc
BUG#6662: Changes after Guilhems and Sergs review
2005-02-22 12:40:31 +01:00
sql_handler.cc
* Added comments and one assert
2004-12-14 03:36:19 +03:00
sql_help.cc
* Added comments and one assert
2004-12-14 03:36:19 +03:00
sql_insert.cc
Fixed wrong memory references found by purify
2005-02-28 11:59:46 +02:00
sql_lex.cc
BUG#9922 - INSERT SELECT with UNIONs allows concurrent INSERTs
2005-04-15 19:20:15 +02:00
sql_lex.h
fixed union types merging and table related metadata (BUG#8824)
2005-03-23 08:36:48 +02:00
sql_list.cc
…
sql_list.h
Fix signatures of placement operator delete in places where placement
2005-02-15 03:55:44 +03:00
sql_load.cc
Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag
2004-12-31 12:04:35 +02:00
sql_manager.cc
…
sql_manager.h
…
sql_map.cc
…
sql_map.h
…
sql_olap.cc
false/true -> FALSE/TRUE
2004-03-30 02:32:41 +03:00
sql_parse.cc
Clean up merge of fix for Bug #9468.
2005-04-01 19:00:14 -08:00
sql_prepare.cc
fixed union types merging and table related metadata (BUG#8824)
2005-03-23 08:36:48 +02:00
sql_rename.cc
Bug#6391 (binlog-do-db rules ignored)
2004-12-03 12:13:51 +01:00
sql_repl.cc
Fixed wrong memory references found by purify
2005-02-28 11:59:46 +02:00
sql_repl.h
Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag
2004-12-31 12:04:35 +02:00
sql_select.cc
sql_select.cc:
2005-04-19 16:54:30 -07:00
sql_select.h
Fix for BUG#8877: Implementation of
2005-04-05 02:42:23 +04:00
sql_show.cc
Fix for BUG#9439:
2005-04-16 23:35:39 +04:00
sql_sort.h
…
sql_state.c
…
sql_string.cc
fix call of string::copy() if HAVE_FCONVERT is set
2004-11-01 14:43:53 +00:00
sql_string.h
# Bug#8785 Problem with nested concats and
2005-03-15 17:15:47 +04:00
sql_table.cc
Fix for BUG#9149 "OPTIMIZE TABLE statement on InnoDB table is logged twice in the binary log"
2005-04-11 16:46:03 +02:00
sql_test.cc
WL#1700 - Properly count key_blocks_used and key_blocks_current.
2004-05-03 15:55:21 +02:00
sql_udf.cc
Fix typos in Bug#6776
2005-04-09 00:21:51 +01:00
sql_udf.h
A fix (bug #6441: Aggregate UDF in multi-table query crashes MySQL when returning multiple rows).
2004-11-06 09:37:30 +04:00
sql_union.cc
Merge
2005-03-30 10:27:36 +03:00
sql_update.cc
Merge from 4.0
2005-02-18 14:19:08 +01:00
sql_yacc.yy
merged
2005-04-16 00:10:35 +02:00
stacktrace.c
Merge with 4.0 for 4.1 release
2004-10-06 19:14:33 +03:00
stacktrace.h
…
strfunc.cc
- Housekeeping: removed a few unreferenced variables, noticed while doing
2005-01-11 15:38:03 +01:00
structs.h
"After Monty's review" changes to the fix for BUG#8325 "Deadlock in replication thread stops replication":
2005-03-23 19:19:36 +01:00
table.cc
merge
2005-03-03 23:07:20 +01:00
table.h
Fix for BUG#9213: GROUP BY returns wrong query results:
2005-03-30 15:57:42 +04:00
thr_malloc.cc
Simpler arena swapping code
2004-11-08 01:13:54 +02:00
time.cc
Fix for bug #7297 "Two digit year should be interpreted correctly
2004-12-16 16:31:50 +03:00
tzfile.h
WL#1264 "Per-thread time zone support infrastructure".
2004-06-18 10:11:31 +04:00
tztime.cc
Merge bk-internal.mysql.com:/home/bk/mysql-4.1
2005-01-28 09:32:43 +03:00
tztime.h
Fix for bug #6765 "Implicit access to time zone description
2004-12-09 13:31:46 +03:00
udf_example.cc
Ensure that we free memory used with --order-by-primary (in mysqldump)
2004-12-09 12:47:20 +02:00
uniques.cc
…
unireg.cc
Bug#7302: UCS2 data in ENUM field get truncated when new column is added
2004-12-21 17:12:27 +04:00
unireg.h
Fixed bug in HAVING when refering to RAND() through alias
2005-02-07 18:13:57 +02:00
watchdog_mysqld
…