There are 2 volatile condition constructions AND/OR constructions and fields(references) when first
good supported to be top elements of conditions because it is normal practice
(see copy_andor_structure for example) fields without any expression in the condition is really rare
and mostly useless case however it could lead to problems when optimiser changes/moves them unaware
of other variables referring to them. An easy solution of this problem is just to replace single field
in a condition with equivalent expression well supported by the server (<field> -> <field> != 0).
mysql-test/r/view.result:
New test added.
mysql-test/t/view.test:
New test added.
sql/sql_parse.cc:
<field> -> <field> != 0
sql/sql_yacc.yy:
<field> -> <field> != 0
- Fixed error when writing a blob to the last page on the bitmap.
- Marked bitmap changed in once case that could cause two rows to use the same blob page.
mysql-test/r/join.result:
Test case for LP:798597
mysql-test/t/join.test:
Test case for LP:798597
sql/sql_select.cc:
In simplify_joins we reset table->maybe_null for outer join tables that can't ever be NULL.
This caused a conflict between the previously calculated items and the group_buffer against the fields
in the temporary table that are created as not null thanks to the optimization.
The fix is to correct the group by items to also be not_null so that they match the used fields and keys.
mysql-test/suite/innodb/r/innodb_bug60049.result:
Updated results
mysql-test/suite/innodb/t/innodb_bug60049.test:
Force global.innodb_fast_shutdown to 0 as test require it
mysql-test/suite/innodb_plugin/t/innodb_bug60049.test:
Force global.innodb_fast_shutdown to 0 as test require it
storage/pbxt/src/pthread_xt.cc:
Disable call to setpriority()
The printing of include stack in the error case in mysqltest omitted the
bottom of the stack (the line number in original test case file), and instead
printed the top of the stack twice. Fix to print each element on the stack
once and only once.
On Windows, do not attempt access() for special device names like
CON, PRN etc. access() would return 0, this does not mean that fiile
with this name exists.
mysql-test/r/create.result:
test of renaming
mysql-test/r/upgrade.result:
Now such behaviour prohibited to avoid problems.
mysql-test/t/create.test:
test of renaming
mysql-test/t/upgrade.test:
Now such behaviour prohibited to avoid problems.
sql/mysql_priv.h:
Function to test table name presence added.
sql/sql_rename.cc:
Rename fixed.
sql/sql_table.cc:
Function to test table name presence added.
Create fixed.
Problem was setting DEBUG_SYNC twice in a row too fast in the test case; this
could cause the second setting to override the first before the code had time
to react to the first, causing the signal to get lost.
Fixed by waiting for the code to receive the first signal before overwriting
it in the test case.
storage/maria/unittest/ma_test_loghandler-t.c:
Don't sync during test
storage/maria/unittest/ma_test_loghandler_multigroup-t.c:
Don't sync during test
storage/maria/unittest/ma_test_loghandler_multithread-t.c:
Don't sync during test
unittest/mysys/bitmap-t.c:
Don't test all bit combinations (not needed)
unittest/mysys/thr_template.c:
Remove sleep as old bug should be fixed nowadays
unittest/mysys/waiting_threads-t.c:
Only run test with --big
unittest/mytap/tap.c:
Print total time at end of test.
unittest/unit.pl:
Use TAP::Harness instead of Test::Harness (recommended according to manual)
Add times to tests.
Fixed compiler warnings
client/readline.cc:
Fixed compiler warning
mysql-test/suite/innodb/t/innodb_bug60049.test:
This test failed when running with --mysqld=--loose-innodb-fast-shutdown=2 which we do on some machines
mysql-test/t/mysqldump.test:
Only run test if utf8 is used
sql/log.cc:
Fixed compiler warning
sql/mysql_priv.h:
Fixed compiler warnings
tests/mysql_client_test.c:
Don't abort test if ucs2 is not in use.
Fixed compiler warnings
client/readline.cc:
Fixed compiler warning
mysql-test/t/mysqldump.test:
Only run test if utf8 is used
sql/log.cc:
Fixed compiler warning
sql/mysql_priv.h:
Fixed compiler warnings
tests/mysql_client_test.c:
Don't abort test if ucs2 is not in use.
The reason for mtr warning is that collect_mysqld_features() starts mysqld with --datadir=/tmp and this
directory does not exist on Windows.
Fix : instead of passing --datadir=$opt_vardir/tmp in collect_mysqld_features() just use --datadir=.
mysqld does not need a correct directory, just an existing one, as it is started with --help ---verbose -skip-grant-tables.
mysql-test/suite/funcs_1/r/is_columns_is.result:
Updated test results
mysql-test/suite/pbxt/r/client_xml.result:
Updated test results
mysys/Makefile.am:
Added back my_port.c
storage/xtradb/buf/buf0buddy.c:
Removed not used variables
storage/xtradb/fil/fil0fil.c:
Added casts to fix compiler warnings
lp:~percona-dev/percona-server/release-5.1.56-12.7 percona-server-5.1.56-12.7
as of April 29, 2011.
Merged: revid:ignacio.nin@percona.com-20110427224434-e5a4kpyfwvj641q3
FAILS WITH LIBEDIT
Fixed by checking the return value of the write()
function calls and handling the open files and fd
appropriately.
cmd-line-utils/libedit/vi.c:
BUG#12329909 - BUILDING MYSQL WITH DEBUG SUPPORT
FAILS WITH LIBEDIT
Added a check on the return value of the write()
function calls.
calc_daynr() function returns negative result
if malformed date with zero year and month is used.
Attempt to calculate week day on negative value
leads to crash. The fix is return NULL for
'W', 'a', 'w' specifiers if zero year and month is used.
Additional fix for calc_daynr():
--added assertion that result can not be negative
--return 0 if zero year and month is used
mysql-test/r/func_time.result:
test case
mysql-test/t/func_time.test:
test case
sql-common/my_time.c:
--added assertion that result can not be negative
--return 0 if zero year and month is used
sql/item_timefunc.cc:
eturn NULL for 'W', 'a', 'w' specifiers
if zero year and month is used.
