Commit graph

12966 commits

Author SHA1 Message Date
unknown
a1338e0583 Moved the test requiring cp932 to a separate unit.
This is for bug #18743.


mysql-test/t/mysql.test:
  Moved the test requiring cp932 to a separate unit
mysql-test/r/mysql_cp932.result:
  Moved the test requiring cp932 to a separate unit
mysql-test/t/mysql_cp932.test:
  Moved the test requiring cp932 to a separate unit
2007-02-21 19:50:48 +03:00
unknown
e0b6803864 Merge polly.local:/tmp/maint/bug25137/my51-bug25137
into  polly.local:/home/kaa/src/maint/mysql-5.1-maint


mysql-test/include/mix2.inc:
  Auto merged
mysql-test/r/innodb.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
sql/mysqld.cc:
  Auto merged
mysql-test/r/mysqlbinlog.result:
  Manual merge
mysql-test/t/innodb.test:
  Manual merge
mysql-test/t/mysql.test:
  Manual merge
mysql-test/t/mysqlbinlog.test:
  Manual merge
2007-02-20 23:16:18 +03:00
unknown
145c17707f Merge pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint
into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint


client/mysqltest.c:
  Auto merged
mysql-test/r/mysqltest.result:
  Auto merged
mysql-test/t/mysqltest.test:
  Auto merged
2007-02-19 18:25:10 +01:00
unknown
082ad73439 Merge pilot.blaudden:/home/msvensson/mysql/mysql-4.1-maint
into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint


mysql-test/r/mysqltest.result:
  Auto merged
mysql-test/t/mysqltest.test:
  Manual merge
2007-02-19 18:24:32 +01:00
unknown
a8be1b9325 Commment out two test's thats just confusing for cmd.exe 2007-02-19 18:23:59 +01:00
unknown
8cb50382d4 Merge pilot.blaudden:/home/msvensson/mysql/mysql-4.1-maint
into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint


client/mysqltest.c:
  Auto merged
mysql-test/t/mysqltest.test:
  Auto merged
mysql-test/r/mysqltest.result:
  SCCS merged
2007-02-19 18:20:33 +01:00
unknown
8d7e8d9715 Add cat_file command to mysqltest 2007-02-19 18:19:47 +01:00
unknown
9e5efc371a Remove non portable exec's from csv.test
mysql-test/r/csv.result:
  Update result file
   - There is no builtin equvivalent of "cat"
   - ls was replaced with "file_exists" which does not produce any output
mysql-test/t/csv.test:
  Replce obscure exec's with mysqltest builtin commands
2007-02-19 17:06:47 +01:00
unknown
dc3d288694 5.1-specific fix for bug #18743.
Moved tests requiring ucs2 from mix2_myisam.test to a separate unit.


mysql-test/include/mix2.inc:
  Moved tests requiring ucs2 to a separate unit
mysql-test/r/mix2_myisam.result:
  Moved tests requiring ucs2 to a separate unit
mysql-test/r/mix2_myisam_ucs2.result:
  Moved tests requiring ucs2 to a separate unit
mysql-test/include/mix2_ucs2.inc:
  Moved tests requiring ucs2 to a separate unit
mysql-test/t/mix2_myisam_ucs2.test:
  Moved tests requiring ucs2 to a separate unit
2007-02-19 15:31:55 +03:00
unknown
7bab154f55 Merge pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint
into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint


client/mysqltest.c:
  Auto merged
mysql-test/r/mysqltest.result:
  Auto merged
mysql-test/t/mysqltest.test:
  Auto merged
2007-02-19 12:05:13 +01:00
unknown
2fb6fbdead Merge polly.local:/tmp/maint/bug25137/my50-bug25137
into  polly.local:/tmp/maint/bug25137/my51-bug25137


mysql-test/extra/binlog_tests/ctype_cp932.test:
  Auto merged
mysql-test/r/binlog_stm_ctype_cp932.result:
  Auto merged
mysql-test/r/mysql.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/t/ctype_ucs2_def-master.opt:
  Auto merged
mysql-test/t/ctype_ucs2_def.test:
  Auto merged
mysql-test/t/mysql.test:
  Auto merged
mysql-test/t/mysqlbinlog.test:
  Auto merged
sql/mysqld.cc:
  Auto merged
mysql-test/r/innodb.result:
  Manual merge
mysql-test/t/innodb.test:
  Manual merge
mysql-test/t/sp.test:
  Manual merge
2007-02-19 14:04:38 +03:00
unknown
ad41369d3f Update for running with cmd.exe directly
mysql-test/r/mysqltest.result:
  Update result file after removing one test
mysql-test/t/mysqltest.test:
  Remove use of "ls" in system
  Rewrite "system echo" which introduces CR/LF problems
  with  "write_file"
  Remove test for end of line junk for "write_file" - it has mismatching number of "'s
2007-02-19 12:03:42 +01:00
unknown
db36a2aa5d Bug#18743: Several test cases fails if "classic" configuration in 5.0
The problem happened because those tests were using "cp932" and "ucs2" without checking whether these character sets are available. This fix moves test parts to make character set specific parts be tested only if they are:
- some parts were moved to "ctype_ucs.test" and "ctype_cp932.test"
- some parts were moved to the newly added tests "innodb-ucs2.test", "mysqlbinglog-cp932.test" and "sp-ucs2.test"


mysql-test/r/ctype_cp932.result:
  Moved cp932-specific test case from mysql.test
mysql-test/r/innodb.result:
  Moved ucs2-specific test cases to innodb-ucs2.test
mysql-test/r/mysql.result:
  Move cp932-specific test cases to ctype_cp932.test
mysql-test/r/mysqlbinlog.result:
  Moved cp932-specific test case to mysqlbinlog-cp932.test
mysql-test/r/sp.result:
  Moved ucs2-specific test case to sp-ucs2.test
mysql-test/t/ctype_cp932.test:
  Moved cp932-specific test case from mysql.test
mysql-test/t/ctype_ucs2_def-master.opt:
  Use the comma-separated list of character sets to avoid mysql-test errors when ucs2 is not available in the server
mysql-test/t/ctype_ucs2_def.test:
  Added requirement for ucs2 in the server
mysql-test/t/innodb.test:
  Moved ucs2-specific test cases to innodb-ucs2.test
mysql-test/t/mysql.test:
  Move cp932-specific test cases to ctype_cp932.test
mysql-test/t/mysqlbinlog.test:
  Moved cp932-specific test case to mysqlbinlog-cp932.test
mysql-test/t/sp.test:
  Moved ucs2-specific test case to sp-ucs2.test
sql/mysqld.cc:
  Allow specifying several character sets for test purposes, to make "mysqld" start even if the character set being tested is not compiled:
  mysqld --default-character-set=ucs2,latin1
  The first available character set will be chosen.
mysql-test/r/innodb-ucs2.result:
  New BitKeeper file ``mysql-test/r/innodb-ucs2.result''
mysql-test/r/mysqlbinlog-cp932.result:
  New BitKeeper file ``mysql-test/r/mysqlbinlog-cp932.result''
mysql-test/r/sp-ucs2.result:
  New BitKeeper file ``mysql-test/r/sp-ucs2.result''
mysql-test/t/innodb-ucs2.test:
  New BitKeeper file ``mysql-test/t/innodb-ucs2.test''
mysql-test/t/mysqlbinlog-cp932.test:
  New BitKeeper file ``mysql-test/t/mysqlbinlog-cp932.test''
mysql-test/t/sp-ucs2.test:
  New BitKeeper file ``mysql-test/t/sp-ucs2.test''
2007-02-19 13:57:06 +03:00
unknown
92584188d4 Merge 192.168.0.10:mysql/mysql-5.0-maint
into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint


sql/mysql_priv.h:
  Auto merged
2007-02-15 15:56:38 +01:00
unknown
5097c6fc06 Merge calliope.local.cmiller:/Volumes/Source/src/mysql-4.1-maint--bug25126
into  calliope.local.cmiller:/Volumes/Source/src/mysql-4.1-maint


sql/item.cc:
  Auto merged
mysql-test/r/order_by.result:
  Manual merge.
mysql-test/t/order_by.test:
  Manual merge.
2007-02-14 12:24:11 -05:00
unknown
2dbc0b8709 Merge calliope.local.cmiller:/Volumes/Source/src/mysql-5.0-maint
into  calliope.local.cmiller:/Volumes/Source/src/mysql-5.1-maint


mysql-test/r/order_by.result:
  Auto merged
mysql-test/t/order_by.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
2007-02-14 11:38:39 -05:00
unknown
48be0a2ff1 Merge calliope.local.cmiller:/Volumes/Source/src/mysql-4.1-maint--bug25126
into  calliope.local.cmiller:/Volumes/Source/src/mysql-5.0-maint


sql/item.cc:
  Auto merged
mysql-test/r/order_by.result:
  Manual merge.
mysql-test/t/order_by.test:
  Manual merge.
2007-02-14 11:27:37 -05:00
unknown
3ec0c5c5ef Merge bk-internal.mysql.com:/home/bk/mysql-5.1-maint
into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-maint


sql/mysql_priv.h:
  Auto merged
2007-02-14 10:57:01 -05:00
unknown
fe46b0ff6c Merge pilot.mysql.com:/home/msvensson/mysql/mysql-5.0-maint
into  pilot.mysql.com:/home/msvensson/mysql/mysql-5.1-new-maint


mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/loaddata.result:
  Auto merged
mysql-test/r/query_cache.result:
  Auto merged
mysql-test/r/type_blob.result:
  Auto merged
mysql-test/t/loaddata.test:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged
mysql-test/t/type_blob.test:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_load.cc:
  Auto merged
sql/mysqld.cc:
  Manual merge of OPT_SECUREE_FILE_PRIV
sql/set_var.cc:
  Manual merge
sql/share/errmsg.txt:
  Manual merge, change is already in 5.1
sql/sql_class.h:
  Manual mergem change is already in 5.1
2007-02-14 14:51:49 +01:00
unknown
555aed64aa Merge pilot.mysql.com:/home/msvensson/mysql/bug18628/my50-bug18628
into  pilot.mysql.com:/home/msvensson/mysql/mysql-5.0-maint


mysql-test/mysql-test-run.pl:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
2007-02-14 14:45:15 +01:00
unknown
c4ae01e6f0 Bug#18628 mysql-test-run: security problem(part1)
- Implement --secure-file-priv=<dir> option that limits
  "load_file", "LOAD DATA" and "SELECT .. INTO OUTFILE" to work 
  with files in specified dir.
 - Use above option for mysqld in mysql-test-run.pl 


mysql-test/mysql-test-run.pl:
  Add usage of --secure-file-priv=vardir when starting mysqld
mysql-test/r/loaddata.result:
  Update test result after adding test to check that secure-file-priv
  works for "load data" and "load_file"
mysql-test/r/outfile.result:
  Update result
mysql-test/r/query_cache.result:
  Can't load from outside of vardir anymore
mysql-test/r/type_blob.result:
  Can't load from outside of vardir anymore
mysql-test/t/loaddata.test:
  Update test result after adding test to check that secure-file-priv 
  works for "load data" and "load_file"
mysql-test/t/outfile.test:
  Update test result after adding test to check that secure-file-priv
  works for "SELECT .. INTO OUTFILE"
mysql-test/t/query_cache.test:
  Can't load from outside of vardir anymore
mysql-test/t/type_blob.test:
  Can't load from outside of vardir anymore
sql/item_strfunc.cc:
  Check that the path "load_file" uses for the file is within 
  what's specified with --secure-file-priv
sql/mysql_priv.h:
  Add secure_file_priv
sql/mysqld.cc:
  Add "--secure_file_priv"
sql/set_var.cc:
  Add variable "secure_file_priv" to "show variables"
sql/sql_class.cc:
  Check that the path "load_file" uses for the file is within 
  what's specified with --secure-file-priv
sql/sql_class.h:
  Fix spelling error
sql/sql_load.cc:
  Check that the path "load_file" uses for the file is within 
  what's specified with --secure-file-priv
sql/share/errmsg.txt:
  Fix swedish error message for ER_OPTION_PREVENTS_STATMENT wich was hardcoded
  to --skip-grant-tables
2007-02-14 14:44:34 +01:00
unknown
59b0e14567 Post-merge fix 2007-02-13 19:59:46 -08:00
unknown
d311c1883d Merge ibabaev@bk-internal.mysql.com:/home/bk/mysql-5.1-opt
into  olga.mysql.com:/home/igor/mysql-5.1-opt


BitKeeper/etc/gone:
  auto-union
mysys/my_getopt.c:
  Auto merged
sql/field.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/table.cc:
  Auto merged
mysql-test/r/select.result:
  SCCS merged
mysql-test/t/select.test:
  SCCS merged
2007-02-13 16:08:01 -08:00
unknown
1e9a377323 Merge bk-internal.mysql.com:/data0/bk/mysql-5.1
into  bk-internal.mysql.com:/data0/bk/mysql-5.1-opt


sql/item.cc:
  Auto merged
2007-02-14 00:58:54 +01:00
unknown
c039eed82c Post-merge fix 2007-02-13 15:49:42 -08:00
unknown
579c926de0 Merge bk-internal.mysql.com:/data0/bk/mysql-5.0
into  bk-internal.mysql.com:/data0/bk/mysql-5.0-opt


BitKeeper/etc/gone:
  auto-union
mysys/my_getopt.c:
  Auto merged
sql/field.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/table.cc:
  Auto merged
mysql-test/r/select.result:
  Manual merge
mysql-test/t/select.test:
  Manual merge
2007-02-13 23:35:06 +01:00
unknown
7a498bbf4a Merge olga.mysql.com:/home/igor/mysql-5.0-opt
into  olga.mysql.com:/home/igor/mysql-5.1-opt


mysql-test/r/view.result:
  Auto merged
sql/sql_select.cc:
  Auto merged
mysql-test/t/view.test:
  Manual merge
2007-02-13 13:31:23 -08:00
unknown
4c9d090adc Post-merge fix. 2007-02-13 13:15:23 -08:00
unknown
82e677b947 Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-4.1-maint


sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
2007-02-13 10:54:04 -05:00
unknown
21df932dbd Merge olga.mysql.com:/home/igor/mysql-5.0-opt
into  olga.mysql.com:/home/igor/mysql-5.1-opt


BitKeeper/etc/gone:
  auto-union
mysql-test/r/insert_select.result:
  Auto merged
mysql-test/r/join_outer.result:
  Auto merged
mysql-test/r/select.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/t/insert_select.test:
  Auto merged
mysql-test/t/join_outer.test:
  Auto merged
mysql-test/t/select.test:
  Auto merged
mysys/my_getopt.c:
  Auto merged
sql/field.h:
  Auto merged
sql/field_conv.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_view.cc:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
mysql-test/include/mix1.inc:
  Manual merge
mysql-test/r/information_schema.result:
  Manual merge
mysql-test/r/innodb_mysql.result:
  Manual merge
mysql-test/t/information_schema.test:
  Manual merge
mysql-test/t/view.test:
  Manual merge
mysys/my_pthread.c:
  Manual merge
sql/mysql_priv.h:
  Manual merge
sql/opt_range.cc:
  Manual merge
sql/sql_insert.cc:
  Manual merge
sql/sql_update.cc:
  Manual merge
2007-02-13 01:34:36 -08:00
unknown
e656c582bc Merge olga.mysql.com:/home/igor/mysql-5.0-opt
into  olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug26209


sql/sql_select.cc:
  Auto merged
2007-02-12 23:10:33 -08:00
unknown
9292b57707 Merge bk-internal.mysql.com:/data0/bk/mysql-5.1
into  bk-internal.mysql.com:/data0/bk/mysql-5.1-opt


libmysqld/lib_sql.cc:
  Auto merged
sql/item.cc:
  Auto merged
2007-02-13 00:00:27 +01:00
unknown
4c2bc81ae7 Merge mysql.com:/home/hf/work/20691/my50-20691
into  mysql.com:/home/hf/work/25492/my50-25492


sql/item.cc:
  Auto merged
2007-02-13 01:23:23 +04:00
unknown
d30e1c76ae Merge mysql.com:/home/hf/work/20691/my50-20691
into  mysql.com:/home/hf/work/20691/my51-20691


mysql-test/r/default.result:
  Auto merged
sql/item.cc:
  Auto merged
mysql-test/r/gis.result:
  SCCS merged
mysql-test/t/gis.test:
  merging
2007-02-13 01:22:43 +04:00
unknown
1c28548966 Merge tnurnberg@bk-internal.mysql.com:/home/bk/mysql-5.0-maint
into  mysql.com:/home/tnurnberg/24660/50-24660


sql/table.cc:
  Auto merged
sql/unireg.cc:
  Auto merged
2007-02-12 14:49:34 +01:00
unknown
8a34c4bb78 Merge tnurnberg@bk-internal.mysql.com:/home/bk/mysql-4.1-maint
into  mysql.com:/home/tnurnberg/24660/41-24660


sql/table.cc:
  Auto merged
2007-02-12 14:39:45 +01:00
unknown
91f684a5ad Merge mysql.com:/home/tnurnberg/24660/41-24660
into  mysql.com:/home/tnurnberg/24660/50-24660


mysql-test/r/type_enum.result:
  Auto merged
sql/table.cc:
  Auto merged
sql/unireg.cc:
  Auto merged
2007-02-12 14:32:06 +01:00
unknown
4dc7c1aa46 Bug#24660: "enum" field type definition problem
ENUMs weren't allowed to have character 0xff, a perfectly good character in some locales.
This was circumvented by mapping 0xff in ENUMs to ',', thereby prevent actual commas from
being used. Now if 0xff makes an appearance, we find a character not used in the enum and
use that as a separator. If no such character exists, we throw an error.

Any solution would have broken some sort of existing behaviour. This solution should
serve both fractions (those with 0xff and those with ',' in their enums), but
WILL REQUIRE A DUMP/RESTORE CYCLE FROM THOSE WITH 0xff IN THEIR ENUMS. :-/
That is, mysqldump with their current server, and restore when upgrading to one with
this patch.


mysql-test/r/type_enum.result:
  Bug#24660: "enum" field type definition problem
  
  Show that enums can now contain NAMES_SEP_CHAR (0xff, which is a perfectly respectable
  char in some locales), or ',', or both.
mysql-test/t/type_enum.test:
  Bug#24660: "enum" field type definition problem
  
  Show that enums can now contain NAMES_SEP_CHAR (0xff, which is a perfectly respectable
  char in some locales), or ',', or both.
sql/table.cc:
  Bug#24660: "enum" field type definition problem
  
  Revert fix for Bug#20922.
sql/unireg.cc:
  Bug#24660: "enum" field type definition problem
  
  Use a field-separator for ENUM-values that is not part of those values. If impossible,
  throw error.
2007-02-12 14:31:44 +01:00
unknown
2572c82621 Bug#24630 Subselect query crashes mysqld
The crash happens because second filling of the same I_S table happens in
case of subselect with order by. table->sort.io_cache previously allocated
in create_sort_index() is deleted during second filling
(function get_schema_tables_result). There are two places where
I_S table can be filled: JOIN::exec and create_sort_index().
To fix the bug we should check if the table was already filled
in one of these places and skip processing of the table in second.


mysql-test/r/information_schema.result:
  test case
mysql-test/t/information_schema.test:
  test case
sql/mysql_priv.h:
  added new parameter 'executed_place' to function get_schema_tables_result()
sql/sql_select.cc:
  added new parameter 'executed_place' to function get_schema_tables_result()
sql/sql_show.cc:
  added more accurate check for cases when we need to refresh I_S table
sql/table.cc:
  added more accurate check for cases when we need to refresh I_S table
sql/table.h:
  added more accurate check for cases when we need to refresh I_S table
2007-02-12 16:06:14 +04:00
unknown
07f36668ae bug #20691 (INSERT (DEFAULT) may insert garbage with NO DEFAULT NOT NULL field)
Some fields (GEOMETRY first of all) can't be handled properly in this
case at all. So we return an error in this case


mysql-test/r/default.result:
  result fixed
mysql-test/r/gis.result:
  result fixed
mysql-test/t/default.test:
  VIEW test added
mysql-test/t/gis.test:
  testcase added
sql/item.cc:
  set_defaults() changed with the 'reset()'
2007-02-12 15:41:36 +04:00
unknown
1932ac9aae Merge olga.mysql.com:/home/igor/mysql-5.0-opt
into  olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug26159
2007-02-11 22:48:40 -08:00
unknown
ac8e029357 Fixed bug #26209.
The function make_unireg_sortorder ignored the fact that any
view field is represented by a 'ref' object.
This could lead to wrong results for the queries containing
both GROUP BY and ORDER BY clauses.


mysql-test/r/view.result:
  Added a test case for bug #26209.
mysql-test/t/view.test:
  Added a test case for bug #26209.
2007-02-11 19:36:46 -08:00
unknown
5e42c0de8d sql_view.cc:
Post fix for bug#12122.
information_schema.result:
  Corrected test case after fixing bug#12122.


sql/sql_view.cc:
  Post fix for bug#12122.
mysql-test/r/information_schema.result:
  Corrected test case after fixing bug#12122.
2007-02-11 22:52:12 +03:00
unknown
a544b64f8d Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0-opt
into  moonbone.local:/mnt/gentoo64/work/12122-bug-5.0-opt-mysql
2007-02-11 21:03:40 +03:00
unknown
3e4f834dfb Fixed bug #26159.
A wrong order of statements in QUICK_GROUP_MIN_MAX_SELECT::reset
caused a crash when a query with DISTINCT was executed by a loose scan
for an InnoDB table that had been emptied. 


mysql-test/r/innodb_mysql.result:
  Added a test case for bug #26159.
mysql-test/t/innodb_mysql.test:
  Added a test case for bug #26159.
sql/opt_range.cc:
  Fixed bug #26159.
  A wrong order of statements in QUICK_GROUP_MIN_MAX_SELECT::reset
  caused a crash when a query with DISTINCT was executed by a loose scan
  for an InnoDB table that had been emptied. 
  For an empty table quick_prefix_select->reset() was not called at all
  and thus some important initialization steps were missing.
2007-02-10 23:55:56 -08:00
unknown
308da65162 Bug#12122: The MERGE algorithm isn't applicable if the ORDER BY clause is
present.

A view created with CREATE VIEW ... ORDER BY ... cannot be resolved with
the MERGE algorithm, even when no other part of the CREATE VIEW statement
would require the view to be resolved using the TEMPTABLE algorithm.

The check for presence of the ORDER BY clause in the underlying select is 
removed from the st_lex::can_be_merged() function.
The ORDER BY list of the underlying select is appended to the ORDER BY list 


mysql-test/t/view.test:
  Added a test case for bug#12122: Views with ORDER BY can't be resolved using MERGE algorithm.
mysql-test/r/view.result:
  Added a test case for bug#12122: Views with ORDER BY can't be resolved using MERGE algorithm.
sql/sql_lex.cc:
  Bug#12122: Views with ORDER BY can't be resolved using MERGE algorithm.
  The st_lex::can_be_merged() function now allows views with the ORDER BY
  clause to be resolved using MERGE algorithm. The ORDER BY list of the view 
  is appended to the ORDER BY list of the embedding select.
2007-02-10 00:00:07 +03:00
unknown
ce8c0ec29b Merge olga.mysql.com:/home/igor/mysql-5.0-opt
into  olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug26017
2007-02-09 12:58:35 -08:00
unknown
7ab33d5070 Fixed bug #26017.
Objects of the class Item_equal contain an auxiliary member
eval_item of the type cmp_item that is used only for direct 
evaluation of multiple equalities. Currently a multiple equality
is evaluated directly only in the cases when the equality holds
at most for one row in the result set.
The compare collation of eval_item was determined incorectly.
It could lead to returning incorrect results for some queries.


mysql-test/r/join_outer.result:
  Added a test case for bug #26017.
mysql-test/t/join_outer.test:
  Added a test case for bug #26017.
sql/item_cmpfunc.cc:
  Fixed bug #26017.
  Objects of the class Item_equal contain an auxiliary member
  eval_item of the type cmp_item that is used only for direct 
  evaluation of multiple equalities. Currently a multiple equality
  is evaluated directly only in the cases when the equality holds
  at most for one row in the result set.
  The compare collation of eval_item was determined incorrectly.
  It could lead to returning incorrect results for some queries.
sql/item_cmpfunc.h:
  Fixed bug #26017.
  Removed the cmp_collation member from the Item_equal class as useless
  for the current implementation of the class.
2007-02-09 12:54:50 -08:00
unknown
dd6feec4f4 Bug#23170: LAST_INSERT_ID isn't reset to 0 in INSERT .. SELECT when no rows were
inserted.

The select_insert::send_eof() function now resets LAST_INSERT_ID variable if
no rows were inserted.


mysql-test/t/insert_select.test:
  Added a test case for bug#23170: LAST_INSERT_ID isn't reset to 0 in INSERT .. SELECT when no rows were inserted.
mysql-test/r/insert_select.result:
  Added a test case for bug#23170: LAST_INSERT_ID isn't reset to 0 in INSERT .. SELECT when no rows were inserted.
sql/sql_insert.cc:
  Bug#23170: LAST_INSERT_ID isn't reset to 0 in INSERT .. SELECT when no rows were
  inserted.The select_insert::send_eof() function now resets LAST_INSERT_ID variable if
  no rows were inserted.
2007-02-09 22:25:09 +03:00
unknown
4c4f506238 Bug#25126: Reference to non-existant column in UPDATE...ORDER BY... crashes server
"update existingtable set anycolumn=nonexisting order by nonexisting" would crash
the server.

Though we would find the reference to a field, that doesn't mean we can then use
it to set some values.  It could be a reference to another field.  If it is NULL, 
don't try to use it to set values in the Item_field and instead return an error.

Over the previous patch, this signals an error at the location of the error, rather
than letting the subsequent deref signal it.


mysql-test/r/order_by.result:
  Verify that all permutations work.
mysql-test/t/order_by.test:
  Verify that all permutations work.
sql/item.cc:
  When the field is NULL, don't dereference it when we set_field().  
  Instead, raise an error.
2007-02-09 11:05:36 +01:00