cause a crash or write to an incorrect memory location. (Bug #14216)
mysql-test/r/union.result:
Update results
mysql-test/t/union.test:
Add regression test
sql/item.cc:
Set max_length for decimal fields correctly
do advance the source pointer over 2 bytes that specify value length.
myisam/mi_key.c:
Fix for BUG#13814: in mi_pack_key(), when processing NULL value for TINYBLOB key segment,
do advance the source pointer over 2 bytes that specify value length (for NULL value the
format is: null_marker 0x01, value length 0x00 0x00, data: 0x00 keyseg->length times).
We need to advance over 2 bytes separately as keyseg->length doesn't include them.
mysql-test/r/myisam.result:
Testcase for BUG#13814
mysql-test/t/myisam.test:
Testcase for BUG#13814
Procedure analyse() redefines select's fields_list. setup_copy_fields() assumes
that fields_list is a part of all_fields_list. Because select have only
3 columns and analyse() redefines it to have 10 columns, int overrun in
setup_copy_fields() occurs and server goes to almost infinite loop.
Because fields_list used not only to send data ad fields types, it's wrong
to allow procedure redefine it. This patch separates select's fileds_list
and procedure's one. Now if procedure is present, copy of fields_list is
created in procedure_fields_list and it is used for sending data and fields.
mysql-test/t/analyse.test:
Test case for bug #14138 ROLLUP and PROCEDURE ANALYSE() hang server
mysql-test/r/analyse.result:
Test case for bug #14138 ROLLUP and PROCEDURE ANALYSE() hang server
sql/sql_select.h:
Fix bug #14138 ROLLUP and PROCEDURE ANALYSE() hang server
To JOIN Added separate fields_list for procedure.
sql/sql_select.cc:
Fix bug #14138 ROLLUP and PROCEDURE ANALYSE() hang server
SELECT's fields_list and procedure's fields_list made split. If procedure is defined
then procedure's fields_list is used to send fields and data.
Date field was declared as not null, thus expression 'datefield is null'
was always false. For SELECT special handling of such cases is used.
There 'datefield is null' converted to 'datefield eq "0000-00-00"'.
In mysql_update() before creation of select added remove_eq_conds() call.
It makes some optimization of conds and in particular performs conversion
from 'is null' to 'eq'.
Also remove_eq_conds() makes some evaluation of conds and if it founds that
conds is always false then update statement is not processed further.
All this allows to perform some update statements process faster due to
optimized conds, and not wasting resources if conds known to be false.
sql/sql_select.cc:
Fix bug#14186 select datefield is null not updated
Remove static from remove_eq_conds()
sql/sql_select.h:
Fix bug#14186 select datefield is null not updated
Added remove_eq_conds() prototype.
mysql-test/r/update.result:
Test case for bug#14186 select datefield is null not updated
mysql-test/t/update.test:
Test case for bug#14186 select datefield is null not updated
sql/sql_update.cc:
Fix bug#14186 select datefield is null not updated
To mysql_update() added call to remove_eq_conds() to optimize conds and convert 'datefield is null' to 'datefield eq 0000-00-00'
include/config-netware.h:
Auto merged
sql/sql_select.cc:
Auto merged
mysql-test/r/select.result:
Manually merged fix for bug#13855
mysql-test/t/select.test:
Manuall merged fix for bug#13855
Made change to mysqlimport to set character_set_database to binary to
make importing various charsets/columns work correctly.
client/mysqlimport.c:
BUG# 12123
Added 'set @@character_set_database=binary' to make loading of tables with
mixed charset types and non-latin characters load.
mysql-test/mysql-test-run.pl:
BUG #12123
Added $MYSQL_IMPORT in order to test mysqlimport bug.
mysql-test/mysql-test-run.sh:
BUG #12123
Added $MYSQL_IMPORT in order to test mysqlimport bug.
mysql-test/r/mysqldump.result:
BUG #12123
Added dumping and reloading (using mysql, mysqldump, and mysqlimport) to
show that this fix handles dumping and reloading of non-latin1 charsets
in table with different charset columns (mixing of charsets, also can be a
UTF table with latin1 tables). Note the select before and after dump and
restore - should be exact.
mysql-test/t/mysqldump.test:
BUG #12123
Added dumping and reloading (using mysql, mysqldump, and mysqlimport) to
show that this fix handles dumping and reloading of non-latin1 charsets
in table with different charset columns (mixing of charsets, also can be a
UTF table with latin1 tables). Note the select before and after dump and
restore - should be exact. (results of this)
avoid multiplying length of field_X by charset->mbmaxlen twice when calculating space
required for field_X in the new table.
mysql-test/r/create.result:
Testcase for BUG#14139
mysql-test/t/create.test:
Testcase for BUG#14139
sql/field.cc:
BUG#14139: Make create_length_to_internal_length() save length-in-characters in
create_field::chars_length.
sql/field.h:
BUG#14139: Add create_length::chars_length where we save length-in-characters, added comments.
sql/sql_table.cc:
BUG#14139: When handling "CREATE TABLE(field_X type_spec,...) SELECT smth AS field_X, ...."
we get two instances of create_field: (1) is occurence of field_X in create list, and (2) is
in select list. If we figure they both refer to the same field, we "join" them according to
some rule that is not explicitly specified anywhere.
When we do this "join", create_field::length already contains length-in-bytes for both, so
when we transfer field length (in characters) from (1) to (2), use length-in-characters that
we have saved in create_length::chars_length.
options to the wrong value. (Bug #12925)
mysql-test/t/mysql_client_test.test:
Add parameter for testing getopt bug
mysys/my_getopt.c:
Remove incorrect and unnecessary casts
tests/mysql_client_test.c:
Add test case for Bug #12925 (my_getopt bug)
collation
By default constant strings in second parameter of date_time() have case
insensitive collation. Because of this expressions date_format(f,'%m') and
date_format(f,'%M') wrongly becomes equal, which results in choosing wrong
column to sort by.
Now if second parameter of date_format() is constant then it's collation is
changed to case sensitive.
sql/item_timefunc.cc:
Fix bug #14016 date_format() 2nd parameter was compared using case insensitive collation.
If second parameter of date_format() is constant then it's collation is changed to case sensitive.
mysql-test/r/date_formats.result:
Test case for bug#14016 2nd parameter was compared using case insensitive collation
mysql-test/t/date_formats.test:
Test case for bug#14016 2nd parameter was compared using case insensitive collation
VALUES() can only refer to table insert going to.
But Item_insert_value::fix_fields() were passing to it's arg full table list,
This results in finding second column which shouldn't be found, and
failing with error about ambiguous field.
Item_insert_value::fix_fields() now passes only first table of full table
list.
sql/item.cc:
Fix bug #14016 date_format() 2nd parameter was compared using case insensitive collation.
If second parameter of date_format() is constant then it's collation is changed to case sensitive.
mysql-test/r/insert_select.result:
Test case for bug#14016 2nd parameter was compared using case insensitive collation
mysql-test/t/insert_select.test:
Test case for bug#14016 2nd parameter was compared using case insensitive collation
ctype-win1250ch.c:
Like range prefix tables were wrong.
ctype_cp1250_ch.result, ctype_cp1250_ch.test:
Adding test case.
strings/ctype-win1250ch.c:
Bug#13347: empty result from query with like and cp1250 charset
Like range prefix tables were wrong.
mysql-test/t/ctype_cp1250_ch.test:
Adding test case.
mysql-test/r/ctype_cp1250_ch.result:
Adding test case.
heap/_check.c:
Change arguments to ha_key_cmp
heap/hp_create.c:
Change arguments to ha_key_cmp
include/my_base.h:
Remove SEARCH_RETURN_B_POS and instead always send an array to ha_key_cmp() as last argument
myisam/mi_check.c:
Change arguments to ha_key_cmp
myisam/mi_rnext_same.c:
Change arguments to ha_key_cmp
myisam/mi_search.c:
Change arguments to ha_key_cmp
myisam/mi_write.c:
Change arguments to ha_key_cmp
myisammrg/myrg_queue.c:
Change arguments to ha_key_cmp
mysys/my_handler.c:
Remove SEARCH_RETURN_B_POS and instead always send an array to ha_key_cmp() as last argument
(This removes an if in a loop at the expensive of an int on the stack)
sql/records.cc:
Simplify new rr_index() code
Create common error handling function for rr_() functions.
Remove loop from rr_index() as handler::index_next() can never return HA_ERR_RECORD_DELETED
sql/sql_load.cc:
Simplify
sql/sql_update.cc:
Simplify code
Fixed bug when one is updating an index column that could be used with ORDER BY
sql/structs.h:
Removed not needed structure element
select distinct char(column) fails with utf8
ctype_utf8.result, ctype_utf8.test:
Adding test case
sql_yacc.yy:
Adding new syntax.
item_strfunc.h:
Fixing wrong max_length calculation.
Also, adding CHAR(x USING charset),
for easier migrating from 4.1 to 5.0,
according to Monty's suggestion.
sql/item_strfunc.h:
Bug#13233
select distinct char(column) fails with utf8
Also, adding CHAR(x USING charset),
for easier migrating from 4.1 to 5.0.
sql/sql_yacc.yy:
Adding new syntax.
mysql-test/t/ctype_utf8.test:
Adding test case
mysql-test/r/ctype_utf8.result:
Adding test case
mysql-test/r/func_math.result:
Add new results
mysql-test/t/func_math.test:
Add new regression test
sql/item_func.cc:
Set maybe_null in Item_func_abs::fix_length_and_dec().
mysql-test/r/func_gconcat.result:
result fixed
mysql-test/r/subselect.result:
result fixed
mysql-test/r/type_float.result:
result fixed
mysql-test/t/type_float.test:
testcase added
sql/item_func.cc:
Now we set decimals to NOT_FIXED_DEC if the max_length is longer than
maximum possible double length
DISTINCT wasn't optimized away and caused creation of tmp table in wrong
case. This result in integer overrun and running out of memory.
Fix backported from 4.1. Now if optimizer founds that in result be only 1
row it removes distinct.
sql/sql_select.cc:
Fix bug #13855 select distinct with group by caused server crash
mysql-test/r/select.result:
Test case for bug#13855 select distinct with group by caused server crash
mysql-test/t/select.test:
Test case for bug#13855 select distinct with group by caused server crash
- fixed test
mysql-test/r/rpl_multi_update2.result:
fixed setting/reseting environment
multi-update with subquery added
mysql-test/t/rpl_multi_update2.test:
fixed setting/reseting environment
multi-update with subquery added
sql/sql_update.cc:
set 'updating' in both tables list if we have two of them (because of subquery)
conditions of its first test. (Bug #13796)
mysql-test/t/not_embedded_server-master.opt:
New BitKeeper file ``mysql-test/t/not_embedded_server-master.opt''
- Move test for bug#93 from mysql_client_test.c to show_check.test
- No need for test written in c
mysql-test/r/show_check.result:
Add test case for bug#93, moved from mysql_client_test.c
mysql-test/t/show_check.test:
Add test case for bug#93, moved from mysql_client_test.c
tests/mysql_client_test.c:
Remove test for bug#95 to show_check.test
in short we now record whenever the slave I/O thread ignores a master's event because of its server id,
and use this info in the slave SQL thread to advance Exec_master_log_pos. Because if we
do not, this variable stays at the position of the last executed event, i.e. the last *non-ignored*
executed one, which may not be the last of the master's binlog (and so the slave *looks* behind
the master though it's data-wise it's not).
mysql-test/t/rpl_dual_pos_advance-master.opt:
empty; its goal is just to trigger a server restart after running the test,
so that the master forgets that it was a slave (otherwise it affects the following tests).
sql/log.cc:
No more default arguments for Rotate_log_event constructor.
MYSQL_LOG::appendv() is now called without mutex.
sql/log_event.cc:
Moving one Rotate_log_event constructor from log_event.h. Support for on-demand choice of
duplicating the string argument of the constructor or not (because there now are needs for both
alternatives, see slave.cc).
sql/log_event.h:
We now have a case where a Rotate_log_event is executed by the slave SQL thread while
not being in the relay log, so it needs to pretend its length is 0: a ZERO_LEN flag for that;
a flag DUP_NAME (replaces "bool alloced") to be able to choose if we want the constructor
to duplicate the string argument or not.
sql/slave.cc:
A comment for BUG#13861 (to be fixed). llstr() instead of %ld as the number is ulonglong.
mi->rli becomes rli in some places.
Fix for BUG#13023:
- in the slave I/O thread, whenever we ignore an event because of its server id we update
a couple of coordinates in memory
- in the slave SQL thread, whenever we bump into the end of the latest relay log, we check
this couple of coordinates to see if we should advance our Exec_master_log_pos.
- when the slave I/O thread terminates it saves these in-memory coordinates into a Rotate event
in the relay log, so that they are durable.
sql/slave.h:
A couple of coordinates in RELAY_LOG_INFO to keep track of the last ignored events received
by the slave I/O thread (ignored because of the server id).
mysql-test/r/rpl_dual_pos_advance.result:
New BitKeeper file ``mysql-test/r/rpl_dual_pos_advance.result''
mysql-test/t/rpl_dual_pos_advance.test:
Test for BUG#13023 (with a part, disabled, to test BUG#13861 when I fix it).
Before the fix, this test used to hang.
Bug #10308: Parse 'purge master logs' with subselect correctly.
subselect.test:
Bug #10308: Test for 'purge master logs' with subselect.
subselect.result:
Bug #10308: Test result for 'purge master logs' with subselect.
mysql-test/r/subselect.result:
Bug #10308: Test result for 'purge master logs' with subselect.
mysql-test/t/subselect.test:
Bug #10308: Test for 'purge master logs' with subselect.
sql/sql_yacc.yy:
Bug #10308: Parse 'purge master logs' with subselect correctly.
signal handlers are set up, the blocking flags for sockets are set,
and which thread-related functions are used. (Bug #8731)
configure.in:
Fix flags for Darwin 6 and later. Simplify Darwin 7-9 blocks to simply
be a catch-all for *darwin* so that future Darwin releases get the
latest flags.
include/config-win.h:
Define my_sigset() instead of sigset().
include/my_pthread.h:
Define my_sigset() instead of trying to monkey with sigset(), and favor
an implementation based on sigaction().
mysys/my_pthread.c:
Remove pthread_signal(), which is identical to the new my_sigset() macro.
mysys/thr_alarm.c:
Use my_sigset() instead of sigset().
sql/mysqld.cc:
Use my_sigset() instead of signal() and sigset(), remove unnecessary
definition of sigset on __amiga__. Remove unused THREAD_SPECIFIC_SIGPIPE
code.
A future improvement would be to re-assess the use of sigaction() here
and convert its usage to use my_sigset().
vio/vio.c:
Always call fcntl() to initialize flags of socket in initialization to
avoid problems on systems that don't report the flags on a socket
correctly right after it has been returned from accept(), such as
FreeBSD, Mac OS X, and possibly other BSD-derived systems.
vio/viosocket.c:
If fcntl() fails in vio_blocking(), restore the flags stored in the
vio struct.
mysql-test/r/wait_timeout.result:
New BitKeeper file ``mysql-test/r/wait_timeout.result''
mysql-test/t/wait_timeout-master.opt:
New BitKeeper file ``mysql-test/t/wait_timeout-master.opt''
mysql-test/t/wait_timeout.test:
New BitKeeper file ``mysql-test/t/wait_timeout.test''
mysql-test/r/variables.result:
Add new results
mysql-test/t/variables.test:
Add new regression test
sql/mysqld.cc:
Fix minimum value of query_prealloc_size to be the same as its default.
mysql-test/r/rpl_multi_update3.result:
New test case
mysql-test/t/rpl_multi_update3.test:
New test case
sql/sql_parse.cc:
Removed fake locking
Changed so that filtering is done later for multi-update
Removed redundant code
sql/sql_update.cc:
Moved call to sql_parse.cc
When fixing Item_func_plus in ORDER BY clause field c is searched in all
opened tables, but because c is an alias it wasn't found there.
This patch adds a flag to select_lex which allows Item_field::fix_fields()
to look up in select's item_list to find aliased fields.
sql/item.cc:
Fix bug#7672 Unknown column error in order clause
When fixing fields in ORDER BY clause allow Item_field::fix_fields() to look up items in select's item list to find aliased fields.
sql/sql_lex.cc:
Fix bug#7672 Unknown column error in order clause
sql/sql_lex.h:
Fix bug#7672 Unknown column error in order clause
Added flag to select_lex allowing Item_field::fix_fields to look up items in select's item list.
sql/sql_select.cc:
Fix bug#7672 Unknown column error in order clause
mysql-test/t/select.test:
Test case for bug#7672 Unknown column error in order clause
mysql-test/r/select.result:
Test case for bug#7672 Unknown column error in order clause
Adding test case.
item_func.cc:
Bug#13751 find_in_set: Illegal mix of collations.
Character set conversion was forgotten in find_in_set.
sql/item_func.cc:
Bug#13751 find_in_set: Illegal mix of collations.
Character set conversion was forgotten in find_in_set.
mysql-test/t/ctype_utf8.test:
Adding test case.
mysql-test/r/ctype_utf8.result:
Adding test case.
- Use %lx instead of %p as %p is not portable
- Don't replace ROW item with Item_null
myisam/mi_rkey.c:
Use %lx instead of %p as %p is not portable
myisam/mi_search.c:
Use %lx instead of %p as %p is not portable
mysql-test/r/select.result:
More test for ROW comparison
mysql-test/t/select.test:
More test for ROW comparison
sql/item.cc:
We can't replace a ROW item with Item_null because:
- Arg_comparator is still using the orignal row items and it's not good to have args[0] different from what is actually compared
- If we are using the <=> comparator, NULL can still be compared as true
- We would break things if we would ever use resolve_const_item() for operators like >, < etc.
mysql-test/r/func_crypt.result:
Add new results
mysql-test/t/func_crypt.test:
Add new regression test
sql/item_strfunc.cc:
Handle NULL result from call to crypt().
ctype-big5.c:
Adding extra cp950 characters into Unicode mapping.
ctype_big5.result, ctype_big5.test:
Adding test case
strings/ctype-big5.c:
Bug#12476 Some big5 codes are still missing.
Adding extra cp950 characters into Unicode mapping.
mysql-test/t/ctype_big5.test:
Adding test case
mysql-test/r/ctype_big5.result:
Adding test case
After SHOW TABLE STATUS last_insert_id wasn't cleaned, and next select
erroneously rewrites WHERE condition and returs a row;
5.0 isn't affected because of different SHOW TABLE STATUS handling.
last_insert_id cleanup added to mysqld_extend_show_tables().
sql/sql_show.cc:
Fix bug #13535 Incorrect result from SELECT statement after SHOW TABLE STATUS
Added last_insert_id cleanup after SHOW TABLE STATUS command.
mysql-test/t/select.test:
Test case for bug #13535 Incorrect result from SELECT statement after SHOW TABLE STATUS
mysql-test/r/select.result:
Test case for bug #13535 Incorrect result from SELECT statement after SHOW TABLE STATUS
optimization: now can use index to find records to update/delete
when there is no WHERE clause.
mysql-test/r/update.result:
Testcase for BUG#12915
mysql-test/t/update.test:
Testcase for BUG#12915
sql/mysql_priv.h:
BUG#12915: Added init_read_record_idx function.
sql/opt_range.cc:
BUG#12915: Added get_index_for_order() - find an index that can be
used to get first N table records in given ordering cheaper then
one would with full table scan.
sql/opt_range.h:
BUG#12915: Added get_index_for_order() function
sql/records.cc:
BUG#12915: Added init_read_record_idx(), rr_index() that allow to scan
index using init_read_record()/read_record.read_record()
sql/sql_delete.cc:
BUG#12915: Added single-table DELETE ... ORDER BY ... LIMIT optimization:
now can use index to find records to delete when there is no WHERE clause.
sql/sql_update.cc:
BUG#12915: Added single-table UPDATE ... ORDER BY ... LIMIT optimization:
now can use index to find records to update when there is no WHERE clause.
sql/structs.h:
BUG#12915: Added init_read_record_idx(), rr_index() that allow to scan
index using init_read_record()/READ_RECORD::read_record()
add support for reading config.ini from ndb_config
(as alternative to contacting ndb_mgmd)
mysql-test/r/ndb_config.result:
Add support for reading config.ini from ndb_config
mysql-test/t/ndb_config.test:
Add support for reading config.ini from ndb_config
ndb/src/mgmsrv/InitConfigFileParser.cpp:
Handle prinouts better
ndb/src/mgmsrv/InitConfigFileParser.hpp:
Handle prinouts better
ndb/tools/ndb_config.cpp:
Add support for reading config.ini from ndb_config
Text formatting, adjust table header
mysql-test-run.pl:
Remove requirement for source tree to run embedded server test
mysqldump.test:
Removed ending ';' from --exec line
mysql-test/t/mysqldump.test:
Removed ending ';' from --exec line
mysql-test/mysql-test-run.pl:
Remove requirement for source tree to run embedded server test
mysql-test/lib/mtr_report.pl:
Text formatting, adjust table header
"CHARACTER SET", "COLLATE", and "DEFAULT" are always
printed(excepting MODE_MYSQL323 and MODE_MYSQL40)
"AUTO_INCREMENT", "ON UPDATE CURRENT_TIMESTAMP" are printed only
if NO_FIELD_OPTIONS is not set.
mysql-test/r/sql_mode.result:
Fix for bug #7977 in sql_mode=ANSI, show create table ignores auto_increment
test case
mysql-test/t/sql_mode.test:
Fix for bug #7977 in sql_mode=ANSI, show create table ignores auto_increment
test case
consistent read (Bug #12669).
mysql-test/r/innodb.result:
Added test results for a checksum test.
mysql-test/t/innodb.test:
Added test case for a checksum bug #12669.
sql/ha_innodb.cc:
Use consistent read for checksum table and convert MySQL lock type
to the TL_READ because at the moment MySQL uses TL_READ_NO_INSERT.
resolve_const_item() assumed to be not called for Item_row items. For
ensuring that DBUG_ASSERT(0) was set there.
This patch adds section for Item_row items. If it can it recursively calls
resolve_const_item() for each item the Item_row contains. If any of the
contained items is null then whole Item_row substitued by Item_null. Otherwise
it just returns.
sql/item.cc:
Fix bug#13356 resolve_const_item() wasn't able to handle Item_row items.
Added section to resolve_const_item() for Item_row items. If it can it
recursively calls resolve_const_item() for each item the Item_row contains. If
any of the contained items is null then Item_row is substituted by Item_null.
Otherwise it just returns.
Comment moved closer to function it belongs to.
mysql-test/t/select.test:
Test case for bug#13356 resolve_const_item() wasn't able to handle Item_row items.
mysql-test/r/select.result:
Test case for bug#13356 resolve_const_item() wasn't able to handle Item_row items.
into mysql.com:/home/mydev/mysql-4.1-4100
mysql-test/r/merge.result:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Manual merge
mysql-test/t/merge.test:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Manual merge
Reduced the precision of the test numbers.
Not all platforms could reproduce the exact numbers.
mysql-test/r/merge.result:
Bug#9112 - Merge table with composite index producing invalid results with some queries
The new test result
mysql-test/r/type_decimal.result:
test result fixed
mysql-test/r/type_float.result:
test result fixed
mysql-test/t/type_decimal.test:
test case added
mysql-test/t/type_float.test:
test case added
sql/item.cc:
Fixed counting of the max_length for the REAL_RESULT
not equivalent to "x=y" when item->negated == TRUE.
mysql-test/r/func_in.result:
Testcase for BUG#13419
mysql-test/t/func_in.test:
Testcase for BUG#13419
sql/sql_select.cc:
Fix for BUG#13419:
* Take into account that item=Item_func_in(x,y) is not equivalent to "x=y" when
item->negated == TRUE.
* Removed comment that is no longer true.
into mysql.com:/home/mydev/mysql-4.1-4100
myisam/mi_dbug.c:
Auto merged
myisam/mi_rkey.c:
Auto merged
myisam/mi_search.c:
Auto merged
myisam/myisamdef.h:
Auto merged
myisammrg/myrg_rkey.c:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Manual merge
mysql-test/r/merge.result:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Manual merge
mysql-test/t/merge.test:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Manual merge
The problem was an ab-use of last_rkey_length.
Formerly we saved the packed key length (of the search key)
in this element. But in certain cases it got replaced by
the (packed) result key length.
Now we use a new element of MI_INFO to save the packed key
length of the search key.
myisam/mi_dbug.c:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Fixed the recognition of NULL values in _mi_print_key().
myisam/mi_rkey.c:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Saved the packed key length in a new element of MI_INFO.
myisam/mi_search.c:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Added a comment and trace prints.
myisam/myisamdef.h:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Added a new element to store the packed key length
for use by the MyISAMMRG engine.
myisammrg/myrg_rkey.c:
Bug#9112 - Merge table with composite index producing invalid results with some queries
Changed to use the new element of MI_INFO to get at the
packed key length.
mysql-test/r/merge.result:
Bug#9112 - Merge table with composite index producing invalid results with some queries
The test result.
mysql-test/t/merge.test:
Bug#9112 - Merge table with composite index producing invalid results with some queries
The test case.
mysql-test/r/cast.result:
Update results
mysql-test/t/cast.test:
Add regression test
sql/item.h:
Cap Item_real::val_int() to LONGLONG_MIN and LONGLONG_MAX.
set auto_increment_field_not_null to true to preserve zero values
for autoincrement fields during LOAD DATA execution if
NO_AUTO_VALUE_ON_ZERO sql mode is set
mysql-test/r/loaddata.result:
Fix for bug#12053 LOAD DATA INFILE ignores NO_AUTO_VALUE_ON_ZERO setting
test case
mysql-test/t/loaddata.test:
Fix for bug#12053 LOAD DATA INFILE ignores NO_AUTO_VALUE_ON_ZERO setting
test case
thd->allow_sum_func was left 'true' after previous statement thus allowing
sum funcs to be present in conditions.
thd->allow_sum_func should be set to 0 for each query and each prepared
statement reinitialization. This is done in lex_start() and
reset_stmt_for_execute().
sql/sql_lex.cc:
Fix bug#13180 thd->allow_sum_func wasn't reset obefore query processing.
thd->allow_sum_func is set to 0 in lex_start().
sql/sql_prepare.cc:
Fix bug#13180 thd->allow_sum_func wasn't reset obefore query processing.
thd->allow_sum_func is set to 0 in reset_stmt_for_execute().
mysql-test/t/update.test:
Test case for bug#13180 thd->allow_sum_funcs wasn't reset before query
processing.
mysql-test/r/update.result:
Test case for bug#13180 thd->allow_sum_funcs wasn't reset before query
processing.
index doesn't return correct result
item_cmpfunc.cc:
Use charset of LIKE to decide whether
to use 8bit or Unicode "escape" value.
But use charset of "escape" to scan escape character.
strings/ctype-xxx.c:
We cannot reduce "end" pointer using charpos(),
because of possible escape characters in the string.
Limit the loop using count of written characters instead.
ctype_like_escape.inc:
new file
mysql-test/t/ctype_xxx:
mysql-test/r/ctype_xxx:
Adding test case.
strings/ctype-big5.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead.
strings/ctype-cp932.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct
result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead
strings/ctype-gbk.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct
result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead
strings/ctype-mb.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct
result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead
strings/ctype-simple.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct
result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead
strings/ctype-sjis.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct
result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead
strings/ctype-tis620.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct
result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead
strings/ctype-ucs2.c:
Bug#13046: LIKE pattern matching using prefix index doesn't return correct
result
We cannot change "end" pointer using charpos(),
because of possible escape characters.
Use limit by count of written characters instead
mysql-test/t/ctype_big5.test:
Adding test case.
mysql-test/t/ctype_cp932.test:
Adding test case.
mysql-test/t/ctype_gbk.test:
Adding test case.
mysql-test/t/ctype_latin1.test:
Adding test case.
mysql-test/t/ctype_sjis.test:
Adding test case.
mysql-test/t/ctype_tis620.test:
Adding test case.
mysql-test/t/ctype_uca.test:
Adding test case.
mysql-test/t/ctype_ucs.test:
Adding test case.
mysql-test/t/ctype_ujis.test:
Adding test case.
mysql-test/t/ctype_utf8.test:
Adding test case.
mysql-test/r/ctype_big5.result:
Adding test case.
mysql-test/r/ctype_cp932.result:
Adding test case.
mysql-test/r/ctype_gbk.result:
Adding test case.
mysql-test/r/ctype_latin1.result:
Adding test case.
mysql-test/r/ctype_sjis.result:
Adding test case.
mysql-test/r/ctype_tis620.result:
Adding test case.
mysql-test/r/ctype_uca.result:
Adding test case.
mysql-test/r/ctype_ucs.result:
Adding test case.
mysql-test/r/ctype_ujis.result:
Adding test case.
mysql-test/r/ctype_utf8.result:
Adding test case.
sql/item_cmpfunc.cc:
More fixes.
This fixes the new report for bug #7036
mysql-test/t/cast.test:
Added test for cast(hex-value to signed/unsigned)
sql/item.h:
Ensure that hex strings are used as integers in cast(... signed/unsigned)
mysql-test/r/union.result:
a fix (bug #7589: Decimal types are ignored when updating data from another column).
removed wrong test result (see #13372)
mysql-test/t/union.test:
a fix (bug #7589: Decimal types are ignored when updating data from another column).
removed wrong test result (see #13372)
sql/field_conv.cc:
a fix (bug #7589: Decimal types are ignored when updating data from another column).
use memcpy() only for identical decimals.
The problem was in that the MIN/MAX optimization in opt_sum_query was
replacing MIN/MAX functions with their constant argument without
taking into account that a query has no result rows.
mysql-test/r/func_group.result:
Test for BUG#12882.
mysql-test/t/func_group.test:
Test for BUG#12882.
sql/item_sum.cc:
If it is known that a query has no result rows, do not call add()
via the call to Item_sum::no_rows_in_result() which calls reset().
Instead directly call clear() so that the MIN and MAX functions
produce NULL when there are no result rows.
sql/opt_sum.cc:
* Do not apply MIN/MAX optimization when the operand of MIN/MAX is
a constant if it can't be determined whether the query has any
result rows. The reason is that if the query has result rows,
then the result of MIN/MAX is its constant argument, but if the
query result is empty, then the result of MIN/MAX must be NULL
irrespective of its argument.
* The patch also simplifies a bit the branch that hadles COUNT().
statistics (like 4.0 did) (patch #3, with review #1 & #2 feedback addressed)
include/myisam.h:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
myisam/mi_check.c:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
myisam/myisamchk.c:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
mysql-test/r/myisam.result:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
mysql-test/t/myisam.test:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
sql/ha_myisam.cc:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
sql/handler.h:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
sql/mysqld.cc:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
sql/set_var.cc:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
sql/sql_class.h:
BUG#12232: Add a server option to treat NULL values as equal when calculating MyISAM index statistics
- Enable testcases after help from Serg
client/mysqltest.c:
Dump output to stdout if no result file is specified
Don't print verbose_msg when command fails whith expected error
mysql-test/mysql-test-run.pl:
Don't add all args to the MYSQL_TEST environment variable.
mysql-test/r/mysqltest.result:
Add test for mysqltest -x
mysql-test/t/mysqltest.test:
Add test for mysqltest -x
This is backport from 5.0 of fix for bug #11039
mysql-test/t/innodb.test:
Backport from 5.0 of test case for bug#11039
mysql-test/r/innodb.result:
Backport from 5.0 of test case for bug#11039
sql/opt_sum.cc:
Fix bug #13218: backport from 5.0 of bug #11039 fix
into asksasha.com:/reiser-data/mysql-dev/mysql-4.1-bug11139
mysql-test/r/rpl_multi_delete2.result:
Auto merged
mysql-test/t/rpl_multi_delete2-slave.opt:
Auto merged
mysql-test/t/rpl_multi_delete2.test:
Auto merged
ctype_latin1.test, ctype_latin1.result:
adding test case
ctype-latin1.c:
Fixing ctype array to treat extended cp1252
letters as valid identifiers on server side,
and as valid "isprint" characters (e.g. on client side).
strings/ctype-latin1.c:
Bug#13145: A table named "C-cedilla" can't be dropped.
Accept extended cp1252 letters as valid identifiers.
mysql-test/t/ctype_latin1.test:
Accept extended cp1252 letters as valid identifiers.
mysql-test/r/ctype_latin1.result:
adding test case
For queries with GROUP BY and without hidden GROUP BY fields DISTINCT is
optimized away becuase such queries produce result set without duplicates.
But ROLLUP can add rows which may be same to some rows and this fact was
ignored.
Added check so if ROLLUP is present DISTINCT can't be optimized away.
sql/sql_select.cc:
Fix bug #12887 Distinct is not always applied after rollup
mysql-test/r/olap.result:
Test case for bug #12887 Distinct is not always applied after rollup
mysql-test/t/olap.test:
Test case for bug #12887 Distinct is not always applied after rollup
present): the problem originally was that the tables in auxilliary_tables did not have
the correct real_name, which caused problems in the second call to tables_ok().
The fix corrects the real_name problem, and also sets the updating flag properly,
which makes the second call to tables_ok() unnecessary.
mysql-test/r/rpl_multi_delete2.result:
updates for for BUG#11139
mysql-test/t/rpl_multi_delete2-slave.opt:
updates for for BUG#11139
mysql-test/t/rpl_multi_delete2.test:
updates for for BUG#11139
sql/mysql_priv.h:
fix for BUG#11139 (multi-delete with alias breaking replication if table rules are
present)
sql/slave.cc:
fix for BUG#11139 (multi-delete with alias breaking replication if table rules are
present)
sql/sql_parse.cc:
fix for BUG#11139 (multi-delete with alias breaking replication if table rules are
present)
sql/sql_yacc.yy:
fix for BUG#11139 (multi-delete with alias breaking replication if table rules are
present)
Fix for bug #13025; Server crash in filesort because wrong call to handler::position()
client/mysqltest.c:
Code cleanup during review
mysql-test/r/innodb.result:
Added test case for bug #13025; Server crash in filesort because wrong call to handler::position()
mysql-test/t/innodb.test:
Added test case for bug #13025; Server crash in filesort because wrong call to handler::position()
sql/filesort.cc:
Don't call handler::position() if row was not found
sql/item_cmpfunc.cc:
Indentation changes
sql/sql_select.cc:
Moved variable to outer level
produce warning for 'create database if not exists' if database exists
do not update database options in this case
produce warning for 'create table if not exists' if table exists
mysql-test/r/create.result:
Fix for bug #6008: MySQL does not create warnings when creating database and using IF NOT EXISTS
updated test case result
mysql-test/r/temp_table.result:
Fix for bug #6008: MySQL does not create warnings when creating database and using IF NOT EXISTS
updated test case result
mysql-test/r/warnings.result:
Fix for bug #6008: MySQL does not create warnings when creating database and using IF NOT EXISTS
updated test case result
mysql-test/t/create.test:
Fix for bug #6008: MySQL does not create warnings when creating database and using IF NOT EXISTS
test case
sql/sql_db.cc:
Fix for bug #6008: MySQL does not create warnings when creating database and using IF NOT EXISTS
produce warning for 'create database if not exists' if database exists
do not update database options in this case
sql/sql_table.cc:
Fix for bug #6008: MySQL does not create warnings when creating database and using IF NOT EXISTS
produce warning for 'create table if not exists' if table exists
Customer's test case for bug#12695 Item_func_isnull::update_used_tables() did
not update const_item_cache.
mysql-test/t/insert_select.test:
Customer's test case for bug#12695 Item_func_isnull::update_used_tables() did
not update const_item_cache.
mysql-test/r/insert_select.result:
Customer's test case for bug#12695 Item_func_isnull::update_used_tables() did
not update const_item_cache.
Fixed bug #12885.
Forced inheritence of the maybe_null flag for the expressions
containing GROUP BY attributes in selects with ROLLUP.
olap.test, olap.result:
Added test case for bug #12885.
mysql-test/r/olap.result:
Added test case for bug #12885.
mysql-test/t/olap.test:
Added test case for bug #12885.
sql/sql_select.cc:
Fixed bug #12885.
Forced inheritence of the maybe_null flag for the expressions
containing GROUP BY attributes in selects with ROLLUP.
into rurik.mysql.com:/home/igor/dev/mysql-4.1-0
mysql-test/r/func_gconcat.result:
Auto merged
mysql-test/t/func_gconcat.test:
Auto merged
sql/item_sum.cc:
Auto merged
- Improved solution
mysql-test/r/mysqltest.result:
Update test results
mysql-test/t/mysqltest.test:
Fix test for failing "exec" and "system", by using the false command
into mysql.com:/usr/home/bar/mysql-4.1.b12829
mysql-test/r/func_gconcat.result:
Auto merged
mysql-test/t/func_gconcat.test:
Auto merged
sql/item_sum.cc:
Auto merged
Added test cases for bug #12863.
item_sum.cc, item_sum.h:
Fixed bug #12863.
Added a flag to Item_func_group_concat set to FALSE after
concatenation of the first element of a group.
sql/item_sum.h:
Fixed bug #12863.
Added a flag to Item_func_group_concat set to FALSE after
concatenation of the first element of a group.
sql/item_sum.cc:
Fixed bug #12863.
Added a flag to Item_func_group_concat set to FALSE after
concatenation of the first element of a group.
mysql-test/t/func_gconcat.test:
Added test cases for bug #12863.
mysql-test/r/func_gconcat.result:
Added test cases for bug #12863.
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
The classes Item_func_between, Item_func_if, Item_func_in are modified.
Item_func_between/in objects can represent now [NOT]BETWEEN/IN expressions.
The class Item_func_opt_neg is added to factor out the functionality
common for the modified classes Item_func_between and Item_func_in.
item_cmpfunc.cc:
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
Added Item_func_between::fix_fields(), Item_func_if::fix_fields(),
Item_func_in::fix_fields(). They correct generic calculation of
the not_null_tables attribute when it is needed.
Modified Item_func_between::val_int(), Item_func_in::val_int().
opt_range.cc:
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
The function get_mm_tree() is modified. There cannot be NOT before
BETWEEN/IN anymore. Rather Item_func_between/in objects can represent
now [NOT]BETWEEN/IN expressions.
sql_yacc.yy:
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
Item_func_between/in objects can represent now [NOT]BETWEEN/IN expresions.
join_outer.result:
Fixed some testcases results (bugs #12101, #12102)
join_outer.test:
Added testcases for bugs #12101, #12102
mysql-test/t/join_outer.test:
Added testcases for bugs #12101, #12102
mysql-test/r/join_outer.result:
Fixed some testcases results (bugs #12101, #12102)
sql/sql_yacc.yy:
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
Item_func_between/in objects can represent now [NOT]BETWEEN/IN expresions.
sql/opt_range.cc:
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
The function get_mm_tree() is modified. There cannot be NOT before
BETWEEN/IN anymore. Rather Item_func_between/in objects can represent
now [NOT]BETWEEN/IN expressions.
sql/item_cmpfunc.cc:
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
Added Item_func_between::fix_fields(), Item_func_if::fix_fields(),
Item_func_in::fix_fields(). They correct generic calculation of
the not_null_tables attribute when it is needed.
Modified Item_func_between::val_int(), Item_func_in::val_int().
sql/item_cmpfunc.h:
Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
for some expressions.
The classes Item_func_between, Item_func_if, Item_func_in are modified.
Item_func_between/in objects can represent now [NOT]BETWEEN/IN expressions.
The class Item_func_opt_neg is added to factor out the functionality
common for the modified classes Item_func_between and Item_func_in.
adding test case.
item_cmpfunc.cc:
Bug#12611
ESCAPE + LIKE do not work when the escape char is a multibyte one
Additional fix for 8bit character sets:
escape character must be converted into
operation character set.
sql/item_cmpfunc.cc:
Bug#12611
ESCAPE + LIKE do not work when the escape char is a multibyte one
Additional fix for 8bit character sets:
escape character must be converted into
operation character set.
mysql-test/t/func_like.test:
adding test case.
mysql-test/r/func_like.result:
adding test case.
mysql-test/r/mysqltest.result:
Disable test for failing --exec and --system since output can't be piped to /dev/null on all platforms
mysql-test/t/mysqltest.test:
Disable test for failing --exec and --system since output can't be piped to /dev/null on all platforms
Avoid "echo -e" by using a temporary .sql file for tests that require more than one line.
Test case for bug #12859 group_concat in subquery cause incorrect not null.
mysql-test/r/func_gconcat.result:
Test case for bug #12859 group_concat in subquery cause incorrect not null.
mysql-test/t/func_gconcat.test:
Test case for bug #12859 group_concat in subquery cause incorrect not null.
mysql-test/r/mysqltest.result:
Update test results
mysql-test/t/mysqltest.test:
Send output from failed command to /dev/null in order to avoid recording the output from different shells
into mysql.com:/usr/home/bar/mysql-4.1.b12363
mysql-test/t/variables.test:
Auto merged
sql/set_var.cc:
Auto merged
mysql-test/r/variables.result:
SCCS merged
into neptunus.(none):/home/msvensson/mysql/bug11316/my41-bug11316
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/t/create.test:
Auto merged
mysql-test/t/create_select_tmp.test:
Auto merged
mysql-test/t/drop.test:
Auto merged
mysql-test/t/flush.test:
Auto merged
mysql-test/t/handler.test:
Auto merged
mysql-test/t/innodb-deadlock.test:
Auto merged
mysql-test/t/innodb-lock.test:
Auto merged
mysql-test/t/innodb.test:
Auto merged
mysql-test/t/ndb_autodiscover2.test:
Auto merged
mysql-test/t/rpl000001.test:
Auto merged
mysql-test/t/rpl_EE_error.test:
Auto merged
mysql-test/t/rpl_change_master.test:
Auto merged
mysql-test/t/rpl_deadlock.test:
Auto merged
mysql-test/t/rpl_drop.test:
Auto merged
mysql-test/t/rpl_drop_temp.test:
Auto merged
mysql-test/t/rpl_error_ignored_table.test:
Auto merged
mysql-test/t/rpl_flush_log_loop.test:
Auto merged
mysql-test/t/rpl_insert_id.test:
Auto merged
mysql-test/t/rpl_loaddata.test:
Auto merged
mysql-test/t/rpl_rotate_logs.test:
Auto merged
mysql-test/t/rpl_until.test:
Auto merged
client/mysqltest.c:
Manual merge
mysql-test/t/mysqltest.test:
Manual merge
into mysql.com:/home/dlenev/src/mysql-4.1-bg12423
sql/mysqld.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
mysql-test/r/grant2.result:
Manual merge.
mysql-test/t/grant2.test:
Manual merge.
multi-threaded environment".
To avoid deadlocks between several simultaneously run account management
commands (particularly between FLUSH PRIVILEGES/SET PASSWORD and GRANT
commands) we should always take table and internal locks during their
execution in the same order. In other words we should first open and lock
privilege tables and only then obtain acl_cache::lock/LOCK_grant locks.
mysql-test/r/grant2.result:
Added test for bug #12423 "Deadlock when doing FLUSH PRIVILEGES and GRANT in
multi-threaded environment".
mysql-test/t/grant2.test:
Added test for bug #12423 "Deadlock when doing FLUSH PRIVILEGES and GRANT in
multi-threaded environment".
sql/mysqld.cc:
acl_init/grant_init() are now used only at server start up so they always
allocate temporary THD object and don't need argument for passing pointer
to it.
sql/sql_acl.cc:
To avoid deadlocks between several simultaneously run account management
commands (particularly between FLUSH PRIVILEGES/SET PASSWORD and GRANT
commands) we should always take table and internal locks during their
execution in the same order. In other words we should first open and lock
privilege tables and only then obtain acl_cache::lock/LOCK_grant locks.
Changed acl_reload()/grant_reload() and change_password()/update_user_table()
in such way that they obey this principle. Now in acl_reload()/grant_reload()/
change_password() we open and lock privilege tables, then obtain internal
locks and then call acl_load()/grant_load()/update_user_table() functions to
do actual loading or updating.
sql/sql_acl.h:
acl_init/grant_init() are now used only at server start up so they always
allocate temporary THD object and don't need argument for passing pointer
to it. acl_reload()/grant_reload() now are able to report about their
success or failure through return value.
sql/sql_parse.cc:
If reload_acl_and_cache() is called from SIGHUP handler we have to
allocate temporary THD for execution of acl_reload()/grant_reload().
client/mysqltest.c:
Fix function var_copy to make it possible to assign one variable to another.
ex: let $1=$2
mysql-test/r/mysqltest.result:
Update test result
mysql-test/t/mysqltest.test:
Add test cases for variable to variable assignment
- Move clearing of expected errors
client/mysqltest.c:
Move clear of expected errors to the query loop so that the expected error is reset even when the query is retrieved from the q_lines cache.
mysql-test/r/mysqltest.result:
Update test results
mysql-test/t/mysqltest.test:
Add test for bug#12471
on Windows. (Bug #12325)
mysql-test/r/lowercase_table.result:
Update results
mysql-test/t/lowercase_table.test:
Move test to new windows.test, since it is Windows-specific
mysys/my_access.c:
Check that we've matched the whole forbidden name.
mysql-test/include/windows.inc:
New BitKeeper file ``mysql-test/include/windows.inc''
mysql-test/r/windows.result:
New BitKeeper file ``mysql-test/r/windows.result''
mysql-test/t/windows.test:
New BitKeeper file ``mysql-test/t/windows.test''
(Simple SQL can crash server or connection)
(not initialized member leads to server crash)
mysql-test/r/create.result:
result of test for bug #12913
mysql-test/t/create.test:
test for bug#12913
(Simple SQL can crash server or connection)
sql/sql_table.cc:
copy the interval pointer too or a bit later
dereferencing of this pointer being 0x0 will crash the server
(see bug #12913)
Use !<err_no> instead
client/mysqltest.c:
Remove syntax !$<err_no> to set an expected error code
mysql-test/r/mysqltest.result:
Update test result
mysql-test/t/mysqltest.test:
Uncomment tests for the deprecated syntax
rpl_replicate_do.result:
New test case
sql_parse.cc:
All SET statements should be executed by slave thd
rpl_replicate_do.test:
New test case
mysql-test/t/rpl_replicate_do.test:
Added test
sql/sql_parse.cc:
All SET commands should be executed by slave thd
mysql-test/r/rpl_replicate_do.result:
New test case
- Add stricter checking of syntax in mysqltest
client/mysqltest.c:
Stricter checking of syntax in mysqltest.
mysql-test/r/mysqltest.result:
Update test results
mysql-test/t/create.test:
Remove extra ;
mysql-test/t/create_select_tmp.test:
Remove extra ;
mysql-test/t/drop.test:
Remove extra ;
mysql-test/t/flush.test:
Remove extra ;
mysql-test/t/handler.test:
Remove extra ;
mysql-test/t/innodb.test:
Remove extra ;
mysql-test/t/mysqltest.test:
Add more tests for replace, replace_columns, comments with commands and sync_with_master
mysql-test/t/rpl000001.test:
Remove extra ;
mysql-test/t/rpl_EE_error.test:
Remove extra ;
mysql-test/t/rpl_drop.test:
Remove extra ;
mysql-test/t/rpl_error_ignored_table.test:
Remove extra ;
mysql-test/t/rpl_loaddata.test:
Remove extra ;
Item_func_group_concat::fix_fields() set maybe_null flag to 0, and set it to
1 only if some of it's arguments may be null. When used in subquery in tmp
table created field which can't be null. When no data retireved result field
have to be set to null and error mentioned in bug report occurs. Also this
bug can occur if selecting from not null field in empty table.
Function group_concat now marked maybe_null from the very beginning not only
if some of it's argument may be null.
sql/item_sum.cc:
Fix bug #12861 client hang with group_concat insubquery FROM DUAL.
mysql-test/r/func_gconcat.result:
Test case for bug #12861 client hang with group_concat insubquery FROM DUAL.
mysql-test/t/func_gconcat.test:
Test case for bug #12861 client hang with group_concat insubquery FROM DUAL.
item_cmpfunc.cc:
Pass unicode value as "escape" argument to my_wildcmp
if a multibyte character set is used.
For single byte character set nothing has changed:
native (non-unicode) character code is still passed.
ctype_utf8.result, ctype_utf8.test:
adding test case
sql/item_cmpfunc.cc:
Bug#12611: ESCAPE + LIKE do not work when the escape char is a multibyte one
Pass unicode code instead of native code as
"escape" argument to my_wildcmp.
mysql-test/t/ctype_utf8.test:
adding test
mysql-test/r/ctype_utf8.result:
adding test
closing temp tables in thread cleanup.
mysql-test/r/connect.result:
added results for test of bug #12517
mysql-test/t/connect.test:
added test of bug #12517
sql/sql_class.cc:
Clear user variables and replication events before
closing temp tables in thread cleanup.
Item::tmp_table_field_from_field_type() and create_tmp_field_from_item()
was converting string field to blob depending on byte-wise length instead of
character length, which results in converting valid varchar string with
length == 86 to longtext.
Made that functions above take into account max width of character when
converting string fields to blobs.
sql/item.cc:
Fix bug #12537 UNION produces longtext instead of varchar
Item::tmp_table_field_from_field_type() now taking into account max char width when creating tmp field for string fields.
sql/sql_select.cc:
Fix bug #12537 UNION produces longtext instead of varchar
create_tmp_field_from_item()now taking into account max char width when creating tmp field for string fields.
mysql-test/r/create.result:
Test case for bug #12537 UNION produces longtext instead of varchar
mysql-test/t/create.test:
Test case for bug #12537 UNION produces longtext instead of varchar
character_set_results is nullable, but value_ptr returns string "NULL"
set_var.cc:
Create Item_null instead of Item_string for NULL values
variables.result, variables.test:
adding test case
sql/set_var.cc:
Bug#12363
character_set_results is nullable, but value_ptr returns string "NULL"
Create Item_null instead of Item_string for NULL values
mysql-test/t/variables.test:
fixing tests accordingly
mysql-test/r/variables.result:
fixing tests accordingly
