mysql-test/r/select.result:
Added test for LEFT JOIN optimization
mysql-test/t/select.test:
Added test for LEFT JOIN optimization
sql/item.h:
LEFT JOIN optimization
sql/item_cmpfunc.cc:
LEFT JOIN optimization
sql/item_cmpfunc.h:
LEFT JOIN optimization
sql/item_func.cc:
LEFT JOIN optimization
sql/item_func.h:
LEFT JOIN optimization
sql/item_strfunc.cc:
LEFT JOIN optimization
sql/sql_base.cc:
Heart of LEFT JOIN optimization
mysql-test/r/user_var.result:
added tests for user variables comparing (bug #551)
mysql-test/t/user_var.test:
added tests for user variables comparing (bug #551)
BitKeeper/etc/logging_ok:
Logging to logging@openlogging.org accepted
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_subselect.h:
Auto merged
sql/sql_derived.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_union.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.h:
Auto merged
mysql-test/r/subselect.result:
merging (wiil be fixed after building)
sql/item_subselect.cc:
merging
sql/sql_select.cc:
merging
into sinisa.nasamreza.org:/mnt/work/mysql-4.0
sql/sql_acl.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
Query should actually return empty result set, but currently can't, as
it attempts to store NULL in NOT NULL field, because that is a match
made by self join conditions.
fixed bug of current select pointer in subselect execution
fixed layuot
mysql-test/r/subselect.result:
test of update with IGNORE option and error in subselect
mysql-test/t/subselect.test:
test of update with IGNORE option and error in subselect
sql/item_subselect.cc:
fixed bug of current select pointer
sql/mysqld.cc:
error converting to warnings if hd->lex.current_select->no_error id true
layout fixed
sql/sql_lex.cc:
initialization
sql/sql_lex.h:
flag which force converting errors to warnings
sql/sql_select.cc:
switch on error convering to warnings in select executing if IGNORE option present
Updated VC++ files
VC++Files/client/mysql.dsp:
Update of VC++ files
VC++Files/client/mysqlclient.dsp:
Update of VC++ files
VC++Files/libmysqld/examples/test_libmysqld.dsp:
Update of VC++ files
VC++Files/libmysqld/libmysqld.def:
Update of VC++ files
VC++Files/libmysqld/libmysqld.dsp:
Update of VC++ files
VC++Files/myisam/myisam.dsp:
Update of VC++ files
VC++Files/mysql.dsw:
Update of VC++ files
VC++Files/sql/mysqld.dsp:
Update of VC++ files
include/mysql.h:
Add missing client functions to embedded server
libmysql/libmysql.def:
sort functions to enable comparison with libmysqld.def
libmysqld/libmysqld.c:
Add missing client functions to embedded server
libmysqld/libmysqld.def:
sort functions to enable comparison with libmysql.def
Added missing functions
myisam/mi_preload.c:
Fixed compiler warning.
Small code cleanup
scripts/make_win_src_distribution.sh:
Fixed typo
Don't run zip in verbose mode
scripts/mysql_create_system_tables.sh:
Change so that localhost has full access (to make this like 4.0)
scripts/mysql_fix_privilege_tables.sh:
Allow on to run this from the source distribution
sql-common/client.c:
Fixed memory leak
sql/item_sum.cc:
Removed compiler warning
sql/slave.cc:
Cleanup
sql/sql_client.cc:
Portability fix
sql/sql_help.cc:
Fixed memory leak
Looks a bit nicer than previous one
mysql-test/r/insert.result:
Test results added
mysql-test/t/insert.test:
testcase for the bug added
sql/field.h:
Field::set_default fixed
sql/field_conv.cc:
Now we can just replace field->reset() with field->set_default() here
mysql-test/r/innodb.result:
Fixed test case after innodb optimize->analyze fix
mysys/mf_pack.c:
Added comments
sql/log_event.cc:
Fixed usage of fn_format()
sql/slave.cc:
Indentation fixes and comments cleanup
sql/sql_repl.cc:
Comment cleanup
mysql-test/r/grant.result:
Test of grant BUG
mysql-test/t/grant.test:
Test of grant BUG
sql/sql_acl.cc:
SHOW GRANTS hided real grants when grants on both column and table (Bug 654)
Code cleanup (Bigger than intended because of editor problem)
sql/sql_acl.h:
Fixed grant bug
into gluh.mysql.r18.ru:/home/gluh/mysql-4.1.DTFUNC
sql/field.cc:
Auto merged
sql/item_create.cc:
Auto merged
sql/item_create.h:
Auto merged
sql/lex.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/protocol.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/time.cc:
Auto merged
In ORDER BY MySQL seems to set the key read flag also in the case where the primary key contains only a prefix of a column - not the whole column; to prevent potential bugs retrieve the whole column if the index contains a prefix of it
sql/ha_innodb.cc:
In ORDER BY MySQL seems to set the key read flag also in the case where the primary key contains only a prefix of a column - not the whole column; to prevent potential bugs retrieve the whole column if the index contains a prefix of it
innobase/dict/dict0dict.c:
In ORDER BY MySQL seems to set the key read flag also in the case where the primary key contains only a prefix of a column - not the whole column; to prevent potential bugs retrieve the whole column if the index contains a prefix of it
innobase/include/dict0dict.h:
In ORDER BY MySQL seems to set the key read flag also in the case where the primary key contains only a prefix of a column - not the whole column; to prevent potential bugs retrieve the whole column if the index contains a prefix of it
sql/log_event.cc:
- cleanup_load_tmpdir() did not work at all because it forgot to indicate
the directory part of the path when calling my_delete().
- A misplaced R_POS_OFFSET (fortunately this was no bug as this constant is 0).
sql/sql_repl.cc:
- fix fake_rotate_event() for pos>4G (correction of a change I pushed yesterday).
This way 3.23.58 slaves will always detect a 4.0.14 master (and stop)
immediately. BUG#198.
mysql-test/r/rpl_log.result:
result update (the relay log now contains a fake Rotate_log_event).
mysql-test/r/rpl_log_pos.result:
result update (the relay log now contains a fake Rotate_log_event).
repository (incredible that I forgot to push, but why not).
So unfortunately the bugfix missed 3.23.57 and will be in .58 :(
Instead of looking like working (bug #198), replication between
a 3.23 slave and 4.0 master should frankly stop. Here we detect
4.0 masters in the 3.23 slave code when we see a strange Rotate
event, and in that case we print an error and stop.
4.0.13 and older masters will be "often" caught (see the patch); 4.0.14
and newer masters will always be immediately caught.
sql/slave.cc:
Instead of looking like working (bug #198), replication between
a 3.23 slave and 4.0 master should frankly stop. Here we detect
4.0 masters in the 3.23 slave code when we see a strange Rotate
event, and in that case we print an error and stop.
4.0.13 and older masters will be "often" caught (see the patch); 4.0.14
and newer masters will always be immediately caught.
This crash happens in rather exotic case when we try to run
SELECT DISTINCT some_func(SUM(some_field)) GROUP BY another_field;
on a table with single row.
Optimizer marks this table as const, sets group=NULL (with remove_const)
thus, create_tmp_table makes mistake collecting columns for temporary table
and then crashes because the field_count gets less than hidden_columns_count.
sql/sql_select.cc:
There's several ways to fix this bug.
This one looks easy and correct to me
So now for the CREATE TABLE foo (id integer NOT NULL default 9)
INSERT INTO foo VALUES (NULL); we get an error
INSERT INTO foo VALUES (1), (NULL), (2); we get one warning
and second record is set to 9
Is that what we want?
sql/field_conv.cc:
field->set_default() calls added
