into kaamos.(none):/data/src/opt/mysql-5.1-opt
client/mysql.cc:
Auto merged
client/mysqldump.c:
Auto merged
configure.in:
Auto merged
include/my_global.h:
Auto merged
libmysql/libmysql.c:
Auto merged
libmysqld/lib_sql.cc:
Auto merged
mysql-test/include/mix1.inc:
Auto merged
mysql-test/r/create.result:
Auto merged
mysql-test/r/func_str.result:
Auto merged
mysql-test/r/innodb.result:
Auto merged
mysql-test/r/innodb_mysql.result:
Auto merged
mysql-test/r/select.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/t/create.test:
Auto merged
mysql-test/t/disabled.def:
Auto merged
sql/filesort.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_sum.cc:
Auto merged
sql/log.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_plugin.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
storage/ndb/src/kernel/blocks/backup/Backup.hpp:
Auto merged
tests/mysql_client_test.c:
Auto merged
mysql-test/r/func_time.result:
Manual merge.
mysql-test/r/view.result:
Manual merge.
mysql-test/t/view.test:
Manual merge.
scripts/mysql_config.sh:
Manual merge.
sql-common/client.c:
Manual merge.
sql/sql_parse.cc:
Manual merge.
In BENCHMARK(count, expr), count could overflow/wrap-around.
Patch changes to a sufficiently large data-type. Adds a warning
for negative count values.
mysql-test/r/func_str.result:
show that a negative 'count' for BENCHMARK(count, expr)
throws a warning and returns NULL.
mysql-test/t/func_str.test:
show that a negative 'count' for BENCHMARK(count, expr)
throws a warning and returns NULL.
sql/item_func.cc:
use ulonglong rather than ulong in BENCHMARK(count, expr)
throw warning on negative 'count'; return SQL-NULL.
but not collation.
The problem here was that text literals in a view were always
dumped with character set introducer. That lead to loosing
collation information.
The fix is to dump character set introducer only if it was
in the original query. That is now possible because there
is no problem any more of loss of character set of string
literals in views -- after WL#4052 the view is dumped
in the original character set.
mysql-test/r/case.result:
Update result file.
mysql-test/r/compress.result:
Update result file.
mysql-test/r/ctype_collate.result:
Update result file.
mysql-test/r/date_formats.result:
Update result file.
mysql-test/r/ddl_i18n_koi8r.result:
Update result file.
mysql-test/r/ddl_i18n_utf8.result:
Update result file.
mysql-test/r/fulltext.result:
Update result file.
mysql-test/r/func_crypt.result:
Update result file.
mysql-test/r/func_encrypt.result:
Update result file.
mysql-test/r/func_if.result:
Update result file.
mysql-test/r/func_in.result:
Update result file.
mysql-test/r/func_like.result:
Update result file.
mysql-test/r/func_regexp.result:
Update result file.
mysql-test/r/func_set.result:
Update result file.
mysql-test/r/func_str.result:
Update result file.
mysql-test/r/func_time.result:
Update result file.
mysql-test/r/gis.result:
Update result file.
mysql-test/r/group_min_max.result:
Update result file.
mysql-test/r/mysqldump.result:
Update result file.
mysql-test/r/negation_elimination.result:
Update result file.
mysql-test/r/null.result:
Update result file.
mysql-test/r/select.result:
Update result file.
mysql-test/r/show_check.result:
Update result file.
mysql-test/r/sp-code.result:
Update result file.
mysql-test/r/ssl.result:
Update result file.
mysql-test/r/ssl_compress.result:
Update result file.
mysql-test/r/subselect.result:
Update result file.
mysql-test/r/temp_table.result:
Update result file.
mysql-test/r/type_blob.result:
Update result file.
mysql-test/r/view.result:
Update result file.
mysql-test/suite/binlog/r/binlog_stm_blackhole.result:
Update result file.
mysql-test/suite/rpl/r/rpl_get_lock.result:
Update result file.
mysql-test/suite/rpl/r/rpl_master_pos_wait.result:
Update result file.
mysql-test/t/view.test:
Add a test case for Bug#32538.
sql/item.cc:
Do not dump character set introducer if it was not specified
explicitly in the original query.
sql/item.h:
Add 'cs_specified' property to Item_string.
sql/sql_yacc.yy:
Set Item_string::cs_specified property to TRUE
when character set introducer is explicitly specified.
into mysql.com:/home/hf/work/31758/my51-31758
mysql-test/t/func_str.test:
Auto merged
sql/item_strfunc.h:
Auto merged
mysql-test/r/func_str.result:
merging
into mysql.com:/home/hf/work/31758/my50-31758
mysql-test/t/func_str.test:
Auto merged
mysql-test/r/func_str.result:
merging
sql/item_strfunc.h:
merging
Item_func_inet_ntoa and Item_func_conv inherit 'maybe_null' flag from an
argument, which is wrong.
Both can be NULL with notnull arguments, so that's fixed.
mysql-test/r/func_str.result:
Bug #31758 inet_ntoa, oct crashes server with null+filesort
test case
mysql-test/t/func_str.test:
Bug #31758 inet_ntoa, oct crashes server with null+filesort
test result
sql/item_strfunc.h:
Bug #31758 inet_ntoa, oct crashes server with null+filesort
missing maybe_null flags set for Item_func_inet_ntoa and Item_func_conv
into polly.(none):/home/kaa/src/opt/bug28550/my51-bug28550
mysql-test/t/func_str.test:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_strfunc.h:
Auto merged
mysql-test/r/func_str.result:
Manual merge.
Since, as of MySQL 5.0.15, CHAR() arguments larger than 255 are converted into multiple result bytes, a single CHAR() argument can now take up to 4 bytes. This patch fixes Item_func_char::fix_length_and_dec() to take this into account.
This patch also fixes a regression introduced by the patch for bug21513. As now we do not always have the 'name' member of Item set for Item_hex_string and Item_bin_string, an own print() method has been added to Item_hex_string so that it could correctly be printed by Item_func::print_args().
mysql-test/r/func_str.result:
Import patch bug288550.patch
mysql-test/t/func_str.test:
Import patch bug288550.patch
sql/item.cc:
Import patch bug288550.patch
sql/item.h:
Import patch bug288550.patch
sql/item_strfunc.h:
Import patch bug288550.patch
into gleb.loc:/home/uchum/work/bk/5.1-opt
mysql-test/r/func_str.result:
Auto merged
mysql-test/t/func_str.test:
Auto merged
sql/item_strfunc.cc:
Auto merged
represented by an expression of the type UNSIGNED INT and this
expression was evaluated to 0 then the function erroneously returned
the value of the first argument instead of an empty string.
This problem was introduced by the patch for bug 10963.
The problem has been resolved by a proper modification of the code of
Item_func_substr::val_str.
mysql-test/r/func_str.result:
Added a test case for bug #27130.
mysql-test/t/func_str.test:
Added a test case for bug #27130.
into gleb.loc:/home/uchum/work/bk/5.1-opt
mysql-test/r/func_str.result:
Auto merged
mysql-test/t/func_str.test:
Auto merged
mysql-test/r/bigint.result:
Merge with 5.0-opt.
mysql-test/t/bigint.test:
Merge with 5.0-opt.
sql/item_func.cc:
Merge with 5.0-opt.
of its arguments was evaluated to NULL, while the predicate
LOCATE(str,NULL) IS NULL erroneously was evaluated to FALSE.
This happened because the Item_func_locate::fix_length_and_dec
method by mistake set the value of the maybe_null flag for
the function item to 0. In consequence of this the function
was considered as the one that could not ever return NULL.
mysql-test/r/func_str.result:
Added a test case for bug #27932.
mysql-test/t/func_str.test:
Added a test case for bug #27932.
into moonbone.local:/mnt/gentoo64/work/bk-trees/mysql-5.1-opt
mysql-test/r/func_str.result:
Auto merged
mysql-test/r/key.result:
Auto merged
mysql-test/r/row.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/subselect3.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/func_str.test:
Auto merged
mysql-test/t/key.test:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/item_subselect.h:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_view.cc:
Auto merged
mysql-test/t/view.test:
Manually merged
sql/sql_lex.h:
Manually merged
The function CRC32() returns unsigned integer.
But the metadata (the unsigned flag) for the
function was set incorrectly.
As a result type arithmetics based on the
function's metadata (like finding the concise
type of an temporary table column to hold the result)
returned incorrect results.
Fixed by returning correct type information.
This fix is based on code contributed by Martin Friebe
(martin@hybyte.com) on 2007-03-30.
mysql-test/r/func_str.result:
Bug #27530: test case
mysql-test/t/func_str.test:
Bug #27530: test case
sql/item_strfunc.h:
Bug #27530: Marked CRC32() as returning unsigned
into pilot.blaudden:/home/msvensson/mysql/mysql-5.1-maint
mysql-test/r/func_str.result:
Auto merged
mysql-test/t/func_str.test:
Auto merged
sql/item_strfunc.cc:
Auto merged
into pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint
mysql-test/r/func_str.result:
Auto merged
mysql-test/t/func_str.test:
Auto merged
sql/item_strfunc.cc:
Auto merged
into pilot.blaudden:/home/msvensson/mysql/bug25197/my51-bug25197
mysql-test/r/func_str.result:
Auto merged
mysql-test/t/func_str.test:
Auto merged
sql/item_strfunc.cc:
Auto merged
- Add extra test case from bug#27073
- Change "if" to be optimized for count > 0
mysql-test/r/func_str.result:
Add test case from bug#27073
mysql-test/t/func_str.test:
Add test case from bug#27073
sql/item_strfunc.cc:
Change the if statemnet to be optimized for the normal case where count > 0
into moonbone.local:/mnt/gentoo64/work/bk-trees/mysql-5.1-opt
mysql-test/r/explain.result:
Auto merged
mysql-test/r/func_default.result:
Auto merged
mysql-test/r/func_regexp.result:
Auto merged
mysql-test/r/func_test.result:
Auto merged
mysql-test/r/having.result:
Auto merged
mysql-test/r/olap.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/union.result:
Auto merged
mysql-test/r/varbinary.result:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/opt_range.cc:
Auto merged
sql/sql_union.cc:
Auto merged
mysql-test/r/func_str.result:
Manually merged
mysql-test/t/func_str.test:
Manually merged
When the SUBSTRING() function was used over a LONGTEXT field the max_length of
the SUBSTRING() result was wrongly calculated and set to 0. As the max_length
parameter is used while tmp field creation it limits the length of the result
field and leads to printing an empty string instead of the correct result.
Now the Item_func_substr::fix_length_and_dec() function correctly calculates
the max_length parameter.
mysql-test/t/func_str.test:
Added a test case for the bug#15757: Wrong SUBSTRING() result when a tmp table was employed.
mysql-test/r/func_str.result:
Added a test case for the bug#15757: Wrong SUBSTRING() result when a tmp table was employed.
sql/item_strfunc.cc:
Bug#15757: Wrong SUBSTRING() result when a tmp table was employed.
Now the Item_func_substr::fix_length_and_dec() function correctly calculates
the max_length parameter.
into moonbone.local:/mnt/gentoo64/work/25373-bug-5.0-opt-mysql
mysql-test/r/func_str.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/union.result:
Auto merged
sql/item.cc:
Auto merged
away.
Additional fix for bug#22331. Now Item_field prints its value in the case of
the const field.
mysql-test/r/varbinary.result:
Corrected test case after fix for bug#22331.
mysql-test/r/union.result:
Corrected test case after fix for bug#22331.
mysql-test/r/subselect.result:
Corrected test case after fix for bug#22331.
mysql-test/r/func_test.result:
Corrected test case after fix for bug#22331.
mysql-test/r/having.result:
Corrected test case after fix for bug#22331.
mysql-test/r/func_regexp.result:
Corrected test case after fix for bug#22331.
mysql-test/r/func_str.result:
Corrected test case after fix for bug#22331.
mysql-test/r/func_default.result:
Corrected test case after fix for bug#22331.
mysql-test/r/explain.result:
Corrected test case after fix for bug#22331.
sql/sql_union.cc:
Bug#22331: Wrong WHERE in EXPLAIN EXTENDED when all expressions were optimized
away.
Cleanup of the SELECT_LEX::order_list list.
sql/item.h:
Bug#22331: Wrong WHERE in EXPLAIN EXTENDED when all expressions were optimized
away.
Added the print() member function to the Item_field class.
sql/item.cc:
Bug#22331: Wrong WHERE in EXPLAIN EXTENDED when all expressions were optimized
away.
Added the print() member function to the Item_field class.
into magare.gmz:/home/kgeorge/mysql/autopush/B26281-5.0-opt
sql/item_strfunc.cc:
Auto merged
mysql-test/r/func_str.result:
resolved test merge conflicts
mysql-test/t/func_str.test:
resolved test merge conflicts
Fixed boundry checks in the INSERT() function:
were one off.
mysql-test/r/func_str.result:
Bug #26281: test case
mysql-test/t/func_str.test:
Bug #26281: test case
sql/item_strfunc.cc:
Bug #26281: fixed boundry checks
into mysql.com:/home/hf/work/mrg/mysql-5.1-opt
mysql-test/r/order_by.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/t/order_by.test:
Auto merged
mysql-test/t/sp.test:
Auto merged
sql/item.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_update.cc:
Auto merged
mysql-test/r/func_str.result:
merging
mysql-test/r/sp.result:
merging
mysql-test/r/view.result:
merging
mysql-test/t/func_str.test:
merging
mysql-test/t/view.test:
merging
into mysql.com:/home/hf/work/mrg/mysql-5.0-opt
mysql-test/r/order_by.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/t/order_by.test:
Auto merged
mysql-test/t/sp.test:
Auto merged
sql/item.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_update.cc:
Auto merged
mysql-test/r/func_str.result:
merging
mysql-test/r/sp.result:
merging
mysql-test/r/view.result:
merging
mysql-test/t/func_str.test:
merging
mysql-test/t/view.test:
merging
into mysql.com:/home/hf/work/mrg/mysql-5.1-opt
BUILD/check-cpu:
Auto merged
mysql-test/r/explain.result:
Auto merged
mysql-test/r/func_str.result:
Auto merged
mysql-test/r/func_test.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/update.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/explain.test:
Auto merged
mysql-test/t/func_str.test:
Auto merged
mysql-test/t/sp.test:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.h:
Auto merged
sql/sql_update.cc:
Auto merged
mysql-test/r/func_in.result:
SCCS merged
mysql-test/r/order_by.result:
SCCS merged
mysql-test/r/sp.result:
merging
mysql-test/t/func_in.test:
SCCS merged
mysql-test/t/order_by.test:
SCCS merged
mysql-test/t/view.test:
merging
sql/item_cmpfunc.h:
merging
sql/mysql_priv.h:
merging
sql/sql_select.cc:
SCCS merged
to return NULL for non-NULL arguments.
This is not the case as it can return NULL
for invalid hexidecimal strings.
Fixed by setting the maybe_null flag.
mysql-test/r/func_str.result:
Bug #26537: test case
mysql-test/t/func_str.test:
Bug #26537: test case
sql/item_strfunc.h:
Bug #26537: item_unhex() can return NULLs
even for guaranteed non-null arguments.
into pilot.blaudden:/home/msvensson/mysql/mysql-5.1-maint
mysql-test/r/func_str.result:
Auto merged
mysql-test/t/func_str.test:
Auto merged
sql/item_strfunc.cc:
Auto merged
- Return empty string also if count is unsigned and value is 0
mysql-test/r/func_str.result:
Update test result
mysql-test/t/func_str.test:
Add test case for using an unsigned value as count parameter
for REPEAT
sql/item_strfunc.cc:
The repeat function should return the emptystring if
count is unsigned and equal to zero or
count is signed and less than or equal to zero
into macbook.gmz:/Users/kgeorge/mysql/work/merge-5.1-opt
mysql-test/r/func_in.result:
Auto merged
mysql-test/r/range.result:
Auto merged
mysql-test/r/select.result:
Auto merged
mysql-test/r/sp-code.result:
Auto merged
mysql-test/r/trigger.result:
Auto merged
mysql-test/r/udf.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/func_in.test:
Auto merged
mysql-test/t/func_str.test:
Auto merged
mysql-test/t/range.test:
Auto merged
mysql-test/t/select.test:
Auto merged
mysql-test/t/trigger.test:
Auto merged
mysql-test/t/udf.test:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/opt_range.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_union.cc:
Auto merged
sql/sql_update.cc:
Auto merged
mysql-test/r/func_str.result:
merge 5.0-opt -> 5.1-opt
mysql-test/r/group_by.result:
merge 5.0-opt -> 5.1-opt
mysql-test/r/insert.result:
merge 5.0-opt -> 5.1-opt
mysql-test/r/subselect.result:
merge 5.0-opt -> 5.1-opt
mysql-test/t/group_by.test:
merge 5.0-opt -> 5.1-opt
mysql-test/t/insert.test:
merge 5.0-opt -> 5.1-opt
mysql-test/t/subselect.test:
merge 5.0-opt -> 5.1-opt
mysql-test/t/view.test:
merge 5.0-opt -> 5.1-opt
sql/item_cmpfunc.h:
merge 5.0-opt -> 5.1-opt
sql/item_strfunc.h:
merge 5.0-opt -> 5.1-opt
into moonbone.local:/work/latest-5.0-opt-mysql
mysql-test/t/func_str.test:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/sql_delete.cc:
Auto merged
mysql-test/r/delete.result:
Manual merge
mysql-test/r/func_str.result:
Manual merge
mysql-test/t/delete.test:
Manual merge
correctly.
The Item_func::print method was used to print the Item_func_encode and the
Item_func_decode objects. The last argument to ENCODE and DECODE functions
is a plain C string and thus Item_func::print wasn't able to print it.
The print() method is added to the Item_func_encode class. It correctly
prints the Item_func_encode and the Item_func_decode objects.
mysql-test/t/func_str.test:
Added a test case for bug#23409: Arguments of the ENCODE() and the
> DECODE() functionswere not printed correctly.
mysql-test/r/func_str.result:
Added a test case for bug#23409: Arguments of the ENCODE() and the DECODE() functions were not printed correctly.
sql/item_strfunc.h:
Bug#23409: Arguments of the ENCODE() and the DECODE() functions were not printed correctly.
The print() method is added to the Item_func_encode class.
sql/item_strfunc.cc:
Bug#23409: Arguments of the ENCODE() and the DECODE() functions were not printed correctly.
The print() method is added to the Item_func_encode class. It correctly
prints the Item_func_encode and the Item_func_decode objects.
Handling of large signed/unsigned values was not consistent, so some string functions could return bogus results.
The current fix is to simply patch up the val_str() methods for those string items.
It would be good clean this code up in general, to make similar problems much harder to make. This is left as an exercise for the reader.
mysql-test/r/func_str.result:
Update test results for bug #24947
mysql-test/t/func_str.test:
Add test case for bug #24947
sql/item_strfunc.cc:
Adjust some string function Items' val_str() methods to handle large signed/unsigned arguments properly
Before this change, the functions BENCHMARK, ENCODE, DECODE and FORMAT could
only accept a constant for some parameters.
After this change, this restriction has been removed. An implication is that
these functions can also be used in prepared statements.
The change consist of changing the following classes:
- Item_func_benchmark
- Item_func_encode
- Item_func_decode
- Item_func_format
to:
- only accept Item* in the constructor,
- and evaluate arguments during calls to val_xxx()
which fits the general design of all the other functions.
The 'TODO' items identified in item_create.cc during the work done for
Bug 21114 are addressed by this fix, as a natural consequence of aligning
the design.
In the 'func_str' test, a single very long test line involving an explain
extended select with many functions has been rewritten into multiple
separate tests, to improve maintainability.
The result of explain extended select decode(encode(...)) has changed,
since the encode and decode functions now print all their parameters.
mysql-test/r/func_str.result:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
mysql-test/r/parser.result:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
mysql-test/r/ps.result:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
mysql-test/t/func_str.test:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
mysql-test/t/parser.test:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
mysql-test/t/ps.test:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
sql/item_create.cc:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
sql/item_func.cc:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
sql/item_func.h:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
sql/item_strfunc.cc:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
sql/item_strfunc.h:
Bug#22684 (BENCHMARK, ENCODE, DECODE and FORMAT are not real functions)
mysql-test/r/func_str.result:
Add result for bug#17047: CHAR() and IN() can return NULL without
signaling NULL result.
mysql-test/t/func_str.test:
Add test case for bug#17047: CHAR() and IN() can return NULL without
signaling NULL result.
sql/item_strfunc.cc:
Add Item_str_func::fix_fields() implementation, and set maybe_null to
TRUE if we are in the SQL mode that requires some functions to return
null even if they normally do not.
sql/item_strfunc.h:
Add declaration of Item_str_func::fix_fields().
Do not reset maybe_null in Item_func_char::fix_length_and_dec().
on large length
Problem: Most (all) of the numeric inputs were being coerced into
int (32 bit) sized variables. Works OK for sane inputs; any input
larger than 2^32 (or 2^31 for signed vars) exihibited predictable
wrapping behavior (up to about 10^18) and then started having really
strange behaviour past that point (since the conversion to 64 bit int
from the DECIMAL type can do weird things on out of range numbers).
Solution: 1) Add many tests. 2) Convert input from (u)long type to
(u)longlong. 3) Do (sometimes multiple) sanity checks on input,
keeping in mind that sometimes a negative longlong is not a negative
longlong (if the unsigned_flag is set). 4) Emulate existing behavior
w/rt negative and "small" out-of-bounds values.
mysql-test/r/func_str.result:
Additional test results for #10963
mysql-test/t/func_str.test:
Additional test results for #10963
sql/item_func.cc:
Used larger type for counting, to avoid truncation.
sql/item_strfunc.cc:
Fix for #10963, including comments and cleaned up logic
into dl145s.mysql.com:/data/bk/team_tree_merge/MERGE/mysql-5.1-opt
BitKeeper/deleted/.del-bdb.result:
Auto merged
mysql-test/r/func_gconcat.result:
Auto merged
mysql-test/r/group_min_max.result:
Auto merged
mysql-test/r/innodb.result:
Auto merged
mysql-test/r/merge.result:
Auto merged
mysql-test/r/myisam.result:
Auto merged
mysql-test/r/olap.result:
Auto merged
mysql-test/r/select.result:
Auto merged
mysql-test/r/type_decimal.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/func_gconcat.test:
Auto merged
mysql-test/t/group_min_max.test:
Auto merged
mysql-test/t/select.test:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/opt_range.cc:
Auto merged
sql/opt_range.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_select.h:
Auto merged
sql/sql_update.cc:
Auto merged
sql/table.cc:
Auto merged
include/my_base.h:
SCCS merged
mysql-test/include/mix1.inc:
SCCS merged
mysql-test/r/group_by.result:
SCCS merged
mysql-test/r/innodb_mysql.result:
SCCS merged
mysql-test/t/group_by.test:
SCCS merged
sql/sql_select.cc:
SCCS merged
strings
MySQL is setting the flag HA_END_SPACE_KEYS for all the keys that reference
text or varchar columns with collation different than binary.
This was done to handle correctly the situation where a lookup on such a key
may return more than 1 row because of the presence of many rows that differ
only by the amount of trailing space in the table's string column.
Inserting such values however appears to violate the unique checks on
INSERT/UPDATE. Thus that flag must not be set as it will prevent the optimizer
from choosing a faster access method.
This fix removes the setting of the HA_END_SPACE_KEYS flag.
include/my_base.h:
Bug #22367: Optimizer uses ref join type instead of eq_ref for simple join on
strings
- disabled HA_END_SPACE_KEY as it's no longer needed
mysql-test/r/func_str.result:
Bug #22367: Optimizer uses ref join type instead of eq_ref for simple join on
strings
- fixed explain in an existing case
mysql-test/r/merge.result:
Bug #22367: Optimizer uses ref join type instead of eq_ref for simple join on
strings
- fixed explain in an existing case
mysql-test/r/select.result:
Bug #22367: Optimizer uses ref join type instead of eq_ref for simple join on
strings
- test case
mysql-test/r/subselect.result:
Bug #22367: Optimizer uses ref join type instead of eq_ref for simple join on
strings
- fixed explain in an existing case
mysql-test/t/select.test:
Bug #22367: Optimizer uses ref join type instead of eq_ref for simple join on
strings
- test case
