With MySQL 3.23 and 4.0, the syntax 'LIMIT N, -1' is accepted, and returns
all the rows located after row N. This behavior, however, is not the
intended result, and defeats the purpose of LIMIT, which is to constrain
the size of a result set.
With MySQL 4.1 and later, this construct is correctly detected as a syntax
error.
This fix does not change the production code, and only adds a new test case
to improve test coverage in this area, to enforce in the test suite the
intended behavior.
mysql-test/r/select.result:
Enforce that LIMIT N, -1 is illegal.
mysql-test/t/select.test:
Enforce that LIMIT N, -1 is illegal.
If SELECT-part of CREATE VIEW statement contains '\Z',
it is not handled correctly.
The problem was in String::print().
Symbol with code 032 (26) is replaced with '\z',
which is not supported by the lexer.
The fix is to replace the symbol with '\Z'.
mysql-test/r/view.result:
Update result file.
mysql-test/t/view.test:
Add test case for BUG#24293.
sql/sql_string.cc:
We should replace 032 with \Z, since lexer does not understand \z.
into weblab.(none):/home/marcsql/TREE/mysql-5.0-19194
sql/sp_head.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_yacc.yy:
Auto merged
limitation)
Bug#24854 (Mixing Searched Case with Simple Case inside Stored Procedure
crashes Mysqld)
Implemented code review (19194) comments
mysql-test/r/sp_stress_case.result:
Implemented code review comments : use SQL instead of a shell script to
generate the code
mysql-test/t/sp_stress_case.test:
Adjusted
sql/sql_yacc.yy:
Added more explicit comments
BitKeeper/deleted/.del-sp_stress_case.sh:
Delete: mysql-test/t/sp_stress_case.sh
On windows IM aborted on assert once one
stoppped it. The reason is that we didn't
close the sockets on windows and therefore,
the listener thread wasn't able to finish.
This happened because we used close() call
for it. While on windows one should use
closesocket().
On other platfroms we have appropriate defines
for closesocket(), so this is the function which
should be used.
server-tools/instance-manager/listener.cc:
close -> closesocket
--cursor_protocol": fix a misleading error message in case of
SELECT .. INTO.
sql/sql_class.cc:
Implement select_result::check_simple_select hierarchy to
support correct error messages in case of SELECT .. INTO and C API
cursors.
sql/sql_class.h:
Set the error message inside the function that checks for the error
condition (simple_select, renamed to check_simple_select).
sql/sql_prepare.cc:
Use a new method that now sets the error.
tests/mysql_client_test.c:
Add a test case for Bug#24179 "select b into $var" fails with
--cursor_protocol" (check for the right error message and error code).
Note that we ignore CONCURRENT if LOAD DATA CONCURRENT is used from
inside a stored routine and MySQL is compiled with Query Cache support
(this is not in the manual).
The problem was that the condition test of "we are inside stored routine"
was reversed, thus CONCURRENT _worked only_ from stored routine. The
solution is to use proper condition test.
No test case is provided because the test case would require a large
amount of input, and it's hard to tell is SELECT is really blocked or
just slow (subject to race).
sql/sql_yacc.yy:
Fix the condition of TL_WRITE_CONCURRENT_INSERT on LOAD DATA CONCURRENT,
which was reversed, and return valid value if we are in SP.
into bodhi.local:/opt/local/work/mysql-5.0-runtime
libmysql/libmysql.c:
Auto merged
libmysqld/lib_sql.cc:
Auto merged
sql/item_sum.cc:
Auto merged
tests/mysql_client_test.c:
Manual merge: use local.
into bodhi.local:/opt/local/work/mysql-5.0-runtime
libmysql/libmysql.c:
Auto merged
libmysqld/lib_sql.cc:
Auto merged
mysql-test/t/func_str.test:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_sum.cc:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
tests/mysql_client_test.c:
Auto merged
mysql-test/t/wait_for_socket.sh:
Manual merge.
sql/sql_cache.cc:
Manual merge.
netware/BUILD/nwbootstrap:
Editing "mwenv" is now obsolete,
as this file gets its variable settings from the environment already;
and it is even plain wrong,
because the assignments to those variables are written in such a way that
replacing the variables by values (as tried here) yields invalid shell lines.
Handle the case "sql_yacc.cc" is pregenerated or not, and that the
case where the source and build tree is the same or not.
sql/Makefile.am:
Handle the case "sql_yacc.cc" is pregenerated or not, and that the
case where the source and build tree is the same or not.
into trift2.:/MySQL/M50/push-5.0
extra/yassl/taocrypt/taocrypt.dsp:
Auto merged
extra/yassl/yassl.dsp:
Auto merged
extra/yassl/yassl.vcproj:
Auto merged
extra/yassl/taocrypt/taocrypt.vcproj:
Auto merged
extra/yassl/taocrypt/benchmark/benchmark.dsp:
Auto merged
extra/yassl/taocrypt/test.dsp:
Auto merged
extra/yassl/testsuite/testsuite.dsp:
Auto merged
into mysql.com:/home/kent/bk/mysql-5.0
BitKeeper/deleted/.del-acinclude.m4~f4ab416bac5003:
Auto merged
bdb/dist/gen_rec.awk:
Auto merged
libmysql_r/Makefile.am:
Auto merged
ndb/config/type_ndbapitools.mk.am:
Auto merged
ndb/src/kernel/Makefile.am:
Auto merged
into dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE/mysql-5.0-opt
libmysql/libmysql.c:
Auto merged
mysql-test/t/subselect.test:
Auto merged
mysql-test/t/type_newdecimal.test:
Auto merged
sql/filesort.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql-common/client.c:
Auto merged
sql/sql_select.cc:
Auto merged
sql/table.cc:
Auto merged
sql-common/my_time.c:
Auto merged
strings/decimal.c:
Auto merged
Removed "use diagnostics", reduces Perl speed significantly. Can be
enabled with "perl -Mdiagnostics mysql-test-run.pl".
mtr_report.pl:
Don't try output "skipped" comment if there is none (bug#24471)
mysql-test/mysql-test-run.pl:
Removed "use diagnostics", reduces Perl speed significantly. Can be
enabled with "perl -Mdiagnostics mysql-test-run.pl".
mysql-test/lib/mtr_report.pl:
Don't try output "skipped" comment if there is none (bug#24471)
mysql-test/lib/mtr_unique.pl:
- add info message to mtr_require_unique_id_and_wait as suggested
- fix for security issue
- locks for pids of processes that don't exist anymore are reused, if ps is present and working as expected
fails randomly.
The problem was that the test case used command line tool (mysql)
without specifying connect_timeout argument. In some cases,
this lead to hanging of the test case.
The fix is to specify --connect_timeout=1 when starting mysql.
Also, the patch contains polishing and various cleanups to simplify
analyzing of the problems further.
The patch affects only test suite, no server codebase has been
touched.
mysql-test/lib/mtr_im.pl:
Remember PID of the IM-spawner -- a process, that is
used to fork IM-angel.
mysql-test/lib/mtr_io.pl:
Trim \n from the PID.
mysql-test/lib/mtr_process.pl:
Don't complain if it was IM-spawner, who died.
mysql-test/r/im_daemon_life_cycle.result:
Update the result file.
mysql-test/r/im_life_cycle.result:
Update the result file.
mysql-test/t/im_daemon_life_cycle.imtest:
Polishing: add more comments, be more verbose.
mysql-test/t/im_life_cycle.imtest:
Polishing: be more verbose.
mysql-test/t/im_utils.imtest:
Polishing: be more verbose.
mysql-test/t/kill_n_check.sh:
Log messages to the extrenal file so that they can be analyzed
if test case failed.
mysql-test/t/wait_for_process.sh:
Log messages to the extrenal file so that they can be analyzed
if test case failed.
mysql-test/t/wait_for_socket.sh:
Log messages to the extrenal file so that they can be analyzed
if test case failed.
mysql-test/t/log.sh:
Dummy script to facilitate logging from test-scripts.
mysql-test/t/utils.sh:
A bunch of auxilary functions to facilitate logging.
Adjuster project files to reflect move of "mySTL" directory
extra/yassl/taocrypt/benchmark/benchmark.dsp:
Adjuster project files to reflect move of "mySTL" directory
extra/yassl/taocrypt/taocrypt.dsp:
Adjuster project files to reflect move of "mySTL" directory
extra/yassl/taocrypt/taocrypt.vcproj:
Adjuster project files to reflect move of "mySTL" directory
extra/yassl/taocrypt/test.dsp:
Adjuster project files to reflect move of "mySTL" directory
extra/yassl/testsuite/testsuite.dsp:
Adjuster project files to reflect move of "mySTL" directory
extra/yassl/yassl.dsp:
Adjuster project files to reflect move of "mySTL" directory
extra/yassl/yassl.vcproj:
Adjuster project files to reflect move of "mySTL" directory
Load shared libraries from zlib (fixed that mysql-test-run.pl didn't work on some Solaris boxes)
Added connect timeout to test to make im_daemon_life_cycle more predictable
mysql-test/mysql-test-run.pl:
Added option --mtr-build-thread
Load shared libraries from zlib (fixed that mysql-test-run.pl didn't work on some Solaris boxes)
mysql-test/t/wait_for_socket.sh:
Added connect timeout (to make test predictable)
Fixed that --valgrind works again with mysql-test-run.sh
Extended error messages when loosing connection during mysql_real_connect()
client/mysqldump.c:
Added some missing DBUG_RETURN
include/errmsg.h:
Extended error messages when loosing connection during mysql_real_connect()
libmysql/errmsg.c:
Extended error messages when loosing connection during mysql_real_connect()
mysql-test/mysql-test-run.pl:
Don't remove .reject files at startup
mysql-test/mysql-test-run.sh:
Fixed that --valgrind works again
Don't give warnings for directores in var/tmp
sql-common/client.c:
Extended error messages when loosing connection during mysql_real_connect()