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unknown e8b32b2b01 bug #20835 (Subqueries: literal string with =any fails)
We create Item_cache_* object for each operand for each left operand of
a subquery predicate. We also create Item_func_conv_charset for each string
constant that needs charset conversion. So here we have Item_cache wrapped
into Item_func_conv_charset.
When Item_func_conv_charset wraps an constant Item it gets it's value
in constructor. The problem is that Item_cache is ready to be used only
at execution time, which is too late.
The fix makes Item_cache wrapping constant to get ready at fix_fields() time.


mysql-test/r/subselect.result:
  test result
mysql-test/t/subselect.test:
  test case
sql/item_cmpfunc.cc:
  now Item_optimizer::fix_left will store constant arguments in cache
  on fix_fields() stage
2006-12-03 21:49:26 +04:00
BitKeeper Merge mysql.com:/home/bk/MERGE/mysql-5.0-merge 2006-11-13 17:59:51 +01:00
BUILD Fix a typo in SETUP.sh 2006-11-06 11:30:54 +03:00
client Merge mysql.com:/home/hf/work/mysql-5.0-0mrg 2006-11-19 22:26:36 +04:00
cmd-line-utils
config/ac-macros Merge trift2.:/MySQL/M51/clone-5.1 2006-11-01 13:26:03 +01:00
dbug
Docs Merge mysql.com:/Users/kent/mysql/bk/lic/my50-lic 2006-11-07 23:01:38 +01:00
extra Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint 2006-10-24 12:53:47 +02:00
include Merge bk@192.168.21.1:mysql-5.1-opt 2006-11-17 19:01:35 +04:00
libmysql Merge mysql.com:/home/hf/work/w3475/my50-w3475 2006-10-24 15:43:10 +05:00
libmysql_r
libmysqld Merge mysql.com:/home/hf/work/mysql-5.0-mrg 2006-11-17 18:27:28 +04:00
man
mysql-test bug #20835 (Subqueries: literal string with =any fails) 2006-12-03 21:49:26 +04:00
mysys Merge bk-internal.mysql.com:/home/bk/mysql-5.1 2006-11-02 17:51:59 -05:00
netware Merge bk-internal.mysql.com:/home/bk/mysql-5.1 2006-11-02 17:51:59 -05:00
plugin Added license information display to output of plugins schema, and tagged all plugins with GPL flag. 2006-10-05 00:41:29 -07:00
pstack
regex
scripts Merge kahlann.erinye.com:/home/df/mysql/build/mtr-5.0 2006-11-14 14:49:45 +01:00
server-tools Fix Bug #22494 Instance Manager: Inconsistent error message wording 2006-11-07 05:21:33 +03:00
sql bug #20835 (Subqueries: literal string with =any fails) 2006-12-03 21:49:26 +04:00
sql-common Merge bk@192.168.21.1:mysql-5.1-opt 2006-11-17 19:01:35 +04:00
storage Bug#24361 valgrind error when shutting down mysqld connected to cluster 2006-11-20 21:11:45 +01:00
strings Merge bk@192.168.21.1:mysql-5.1-opt 2006-11-17 19:01:35 +04:00
support-files support-files/mysql.spec.sh : Make the server report its features in the first test run. 2006-11-13 12:10:12 +01:00
tests Merge alik.:/mnt/raid/alik/MySQL/devel/5.1 2006-11-07 16:24:35 +03:00
unittest Merge mysql.com:/users/lthalmann/bkroot/mysql-5.1-new-rpl 2006-11-07 19:26:31 +01:00
vio Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint 2006-11-07 16:17:54 +01:00
win
zlib
.bzrignore Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint 2006-10-24 22:02:33 +02:00
.cvsignore
CMakeLists.txt Bug#22224: Windows build depends on ib_config.h 2006-09-28 15:18:33 -04:00
configure.in Merge mysql.com:/home/bk/MERGE/mysql-5.0-merge 2006-11-15 13:17:43 +01:00
COPYING
Makefile.am fix for the merge of --mem support in autopush.pl in 5.1-opt 2006-11-20 13:42:22 +02:00
README make_binary_distribution.sh: 2006-11-07 22:26:37 +01:00

This is a release of MySQL, a dual-license SQL database server.
MySQL is brought to you by the MySQL team at MySQL AB.

License information can be found in these files:
- For GPL (free) distributions, see the COPYING file and
  the EXCEPTIONS-CLIENT file.
- For commercial distributions, see the LICENSE.mysql file.


For further information about MySQL or additional documentation, see:
- The latest information about MySQL: http://www.mysql.com
- The current MySQL documentation: http://dev.mysql.com/doc

Some manual sections of special interest:

- If you are migrating from an older version of MySQL, please read the
  "Upgrading from..." section first!
- To see what MySQL can do, take a look at the features section.
- For installation instructions, see the Installing and Upgrading chapter.
- For the new features/bugfix history, see the Change History appendix.
- For the currently known bugs/misfeatures (known errors) see the Problems
  and Common Errors appendix.
- For a list of developers and other contributors, see the Credits
  appendix.

A local copy of the MySQL Reference Manual can be found in the Docs
directory in GNU Info format.  You can also browse the manual online or
download it in any of several formats at the URL given earlier in this
file.

************************************************************

IMPORTANT:

Bug or error reports should be sent to http://bugs.mysql.com.