mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Merge weblab.(none):/home/marcsql/TREE/mysql-5.0-runtime
into weblab.(none):/home/marcsql/TREE/mysql-5.1-rt50-merge BUILD/SETUP.sh: Auto merged mysql-test/r/query_cache.result: Auto merged mysql-test/t/query_cache.test: Auto merged sql/item_cmpfunc.h: Auto merged
This commit is contained in:
unknown
@ -207,3 +207,28 @@ then
|
||||
echo "$CC" | grep "ccache" > /dev/null || CC="ccache $CC"
|
||||
echo "$CXX" | grep "ccache" > /dev/null || CXX="ccache $CXX"
|
||||
fi
|
||||
|
||||
# gcov
|
||||
|
||||
# The -fprofile-arcs and -ftest-coverage options cause GCC to instrument the
|
||||
# code with profiling information used by gcov.
|
||||
# The -DDISABLE_TAO_ASM is needed to avoid build failures in Yassl.
|
||||
# The -DHAVE_gcov enables code to write out coverage info even when crashing.
|
||||
|
||||
gcov_compile_flags="-fprofile-arcs -ftest-coverage"
|
||||
gcov_compile_flags="$gcov_compile_flags -DDISABLE_TAO_ASM"
|
||||
gcov_compile_flags="$gcov_compile_flags -DMYSQL_SERVER_SUFFIX=-gcov -DHAVE_gcov"
|
||||
|
||||
# GCC4 needs -fprofile-arcs -ftest-coverage on the linker command line (as well
|
||||
# as on the compiler command line), and this requires setting LDFLAGS for BDB.
|
||||
|
||||
gcov_link_flags="-fprofile-arcs -ftest-coverage"
|
||||
|
||||
gcov_configs="--disable-shared $static_link"
|
||||
|
||||
# gprof
|
||||
|
||||
gprof_compile_flags="-O2 -pg -g"
|
||||
|
||||
gprof_link_flags="--disable-shared $static_link"
|
||||
|
||||
|
||||
17
BUILD/compile-amd64-gcov
Executable file
17
BUILD/compile-amd64-gcov
Executable file
@ -0,0 +1,17 @@
|
||||
#! /bin/sh
|
||||
|
||||
path=`dirname $0`
|
||||
. "$path/SETUP.sh"
|
||||
|
||||
# Need to disable ccache, or we loose the gcov-needed compiler output files.
|
||||
CCACHE_DISABLE=1
|
||||
export CCACHE_DISABLE
|
||||
|
||||
export LDFLAGS="$gcov_link_flags"
|
||||
|
||||
extra_flags="$amd64_cflags $debug_cflags $max_cflags $gcov_compile_flags"
|
||||
c_warnings="$c_warnings $debug_extra_warnings"
|
||||
cxx_warnings="$cxx_warnings $debug_extra_warnings"
|
||||
extra_configs="$amd64_configs $debug_configs $gcov_configs $max_configs"
|
||||
|
||||
. "$path/FINISH.sh"
|
||||
9
BUILD/compile-amd64-gprof
Executable file
9
BUILD/compile-amd64-gprof
Executable file
@ -0,0 +1,9 @@
|
||||
#! /bin/sh
|
||||
|
||||
path=`dirname $0`
|
||||
. "$path/SETUP.sh"
|
||||
|
||||
extra_flags="$amd64_cflags $gprof_compile_flags"
|
||||
extra_configs="$amd64_configs $debug_configs $gprof_link_flags"
|
||||
|
||||
. "$path/FINISH.sh"
|
||||
@ -3,7 +3,7 @@
|
||||
path=`dirname $0`
|
||||
. "$path/SETUP.sh"
|
||||
|
||||
extra_flags="$pentium_cflags -O2 -pg -g"
|
||||
extra_configs="$pentium_configs $debug_configs --disable-shared $static_link"
|
||||
extra_flags="$pentium_cflags $gprof_compile_flags"
|
||||
extra_configs="$pentium_configs $debug_configs $gprof_link_flags"
|
||||
|
||||
. "$path/FINISH.sh"
|
||||
|
||||
17
BUILD/compile-pentium64-gcov
Executable file
17
BUILD/compile-pentium64-gcov
Executable file
@ -0,0 +1,17 @@
|
||||
#! /bin/sh
|
||||
|
||||
path=`dirname $0`
|
||||
. "$path/SETUP.sh"
|
||||
|
||||
# Need to disable ccache, or we loose the gcov-needed compiler output files.
|
||||
CCACHE_DISABLE=1
|
||||
export CCACHE_DISABLE
|
||||
|
||||
export LDFLAGS="$gcov_link_flags"
|
||||
|
||||
extra_flags="$pentium64_cflags $debug_cflags $max_cflags $gcov_compile_flags"
|
||||
c_warnings="$c_warnings $debug_extra_warnings"
|
||||
cxx_warnings="$cxx_warnings $debug_extra_warnings"
|
||||
extra_configs="$pentium64_configs $debug_configs $gcov_configs $max_configs"
|
||||
|
||||
. "$path/FINISH.sh"
|
||||
9
BUILD/compile-pentium64-gprof
Executable file
9
BUILD/compile-pentium64-gprof
Executable file
@ -0,0 +1,9 @@
|
||||
#! /bin/sh
|
||||
|
||||
path=`dirname $0`
|
||||
. "$path/SETUP.sh"
|
||||
|
||||
extra_flags="$pentium64_cflags $gprof_compile_flags"
|
||||
extra_configs="$pentium64_configs $debug_configs $gprof_link_flags"
|
||||
|
||||
. "$path/FINISH.sh"
|
||||
356
mysql-test/r/parser_precedence.result
Normal file
356
mysql-test/r/parser_precedence.result
Normal file
@ -0,0 +1,356 @@
|
||||
drop table if exists t1_30237_bool;
|
||||
create table t1_30237_bool(A boolean, B boolean, C boolean);
|
||||
insert into t1_30237_bool values
|
||||
(FALSE, FALSE, FALSE),
|
||||
(FALSE, FALSE, NULL),
|
||||
(FALSE, FALSE, TRUE),
|
||||
(FALSE, NULL, FALSE),
|
||||
(FALSE, NULL, NULL),
|
||||
(FALSE, NULL, TRUE),
|
||||
(FALSE, TRUE, FALSE),
|
||||
(FALSE, TRUE, NULL),
|
||||
(FALSE, TRUE, TRUE),
|
||||
(NULL, FALSE, FALSE),
|
||||
(NULL, FALSE, NULL),
|
||||
(NULL, FALSE, TRUE),
|
||||
(NULL, NULL, FALSE),
|
||||
(NULL, NULL, NULL),
|
||||
(NULL, NULL, TRUE),
|
||||
(NULL, TRUE, FALSE),
|
||||
(NULL, TRUE, NULL),
|
||||
(NULL, TRUE, TRUE),
|
||||
(TRUE, FALSE, FALSE),
|
||||
(TRUE, FALSE, NULL),
|
||||
(TRUE, FALSE, TRUE),
|
||||
(TRUE, NULL, FALSE),
|
||||
(TRUE, NULL, NULL),
|
||||
(TRUE, NULL, TRUE),
|
||||
(TRUE, TRUE, FALSE),
|
||||
(TRUE, TRUE, NULL),
|
||||
(TRUE, TRUE, TRUE) ;
|
||||
Testing OR, XOR, AND
|
||||
select A, B, A OR B, A XOR B, A AND B
|
||||
from t1_30237_bool where C is null order by A, B;
|
||||
A B A OR B A XOR B A AND B
|
||||
NULL NULL NULL NULL NULL
|
||||
NULL 0 NULL NULL 0
|
||||
NULL 1 1 NULL NULL
|
||||
0 NULL NULL NULL 0
|
||||
0 0 0 0 0
|
||||
0 1 1 1 0
|
||||
1 NULL 1 NULL NULL
|
||||
1 0 1 1 0
|
||||
1 1 1 0 1
|
||||
Testing that OR is associative
|
||||
select A, B, C, (A OR B) OR C, A OR (B OR C), A OR B OR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A OR B) OR C A OR (B OR C) A OR B OR C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 NULL NULL NULL
|
||||
NULL NULL 1 1 1 1
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 NULL NULL NULL
|
||||
NULL 0 1 1 1 1
|
||||
NULL 1 NULL 1 1 1
|
||||
NULL 1 0 1 1 1
|
||||
NULL 1 1 1 1 1
|
||||
0 NULL NULL NULL NULL NULL
|
||||
0 NULL 0 NULL NULL NULL
|
||||
0 NULL 1 1 1 1
|
||||
0 0 NULL NULL NULL NULL
|
||||
0 0 0 0 0 0
|
||||
0 0 1 1 1 1
|
||||
0 1 NULL 1 1 1
|
||||
0 1 0 1 1 1
|
||||
0 1 1 1 1 1
|
||||
1 NULL NULL 1 1 1
|
||||
1 NULL 0 1 1 1
|
||||
1 NULL 1 1 1 1
|
||||
1 0 NULL 1 1 1
|
||||
1 0 0 1 1 1
|
||||
1 0 1 1 1 1
|
||||
1 1 NULL 1 1 1
|
||||
1 1 0 1 1 1
|
||||
1 1 1 1 1 1
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A OR B) OR C) != (A OR (B OR C));
|
||||
count(*)
|
||||
0
|
||||
Testing that XOR is associative
|
||||
select A, B, C, (A XOR B) XOR C, A XOR (B XOR C), A XOR B XOR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A XOR B) XOR C A XOR (B XOR C) A XOR B XOR C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 NULL NULL NULL
|
||||
NULL NULL 1 NULL NULL NULL
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 NULL NULL NULL
|
||||
NULL 0 1 NULL NULL NULL
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 NULL NULL NULL
|
||||
NULL 1 1 NULL NULL NULL
|
||||
0 NULL NULL NULL NULL NULL
|
||||
0 NULL 0 NULL NULL NULL
|
||||
0 NULL 1 NULL NULL NULL
|
||||
0 0 NULL NULL NULL NULL
|
||||
0 0 0 0 0 0
|
||||
0 0 1 1 1 1
|
||||
0 1 NULL NULL NULL NULL
|
||||
0 1 0 1 1 1
|
||||
0 1 1 0 0 0
|
||||
1 NULL NULL NULL NULL NULL
|
||||
1 NULL 0 NULL NULL NULL
|
||||
1 NULL 1 NULL NULL NULL
|
||||
1 0 NULL NULL NULL NULL
|
||||
1 0 0 1 1 1
|
||||
1 0 1 0 0 0
|
||||
1 1 NULL NULL NULL NULL
|
||||
1 1 0 0 0 0
|
||||
1 1 1 1 1 1
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A XOR B) XOR C) != (A XOR (B XOR C));
|
||||
count(*)
|
||||
0
|
||||
Testing that AND is associative
|
||||
select A, B, C, (A AND B) AND C, A AND (B AND C), A AND B AND C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A AND B) AND C A AND (B AND C) A AND B AND C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 0 0 0
|
||||
NULL NULL 1 NULL NULL NULL
|
||||
NULL 0 NULL 0 0 0
|
||||
NULL 0 0 0 0 0
|
||||
NULL 0 1 0 0 0
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 0 0 0
|
||||
NULL 1 1 NULL NULL NULL
|
||||
0 NULL NULL 0 0 0
|
||||
0 NULL 0 0 0 0
|
||||
0 NULL 1 0 0 0
|
||||
0 0 NULL 0 0 0
|
||||
0 0 0 0 0 0
|
||||
0 0 1 0 0 0
|
||||
0 1 NULL 0 0 0
|
||||
0 1 0 0 0 0
|
||||
0 1 1 0 0 0
|
||||
1 NULL NULL NULL NULL NULL
|
||||
1 NULL 0 0 0 0
|
||||
1 NULL 1 NULL NULL NULL
|
||||
1 0 NULL 0 0 0
|
||||
1 0 0 0 0 0
|
||||
1 0 1 0 0 0
|
||||
1 1 NULL NULL NULL NULL
|
||||
1 1 0 0 0 0
|
||||
1 1 1 1 1 1
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A AND B) AND C) != (A AND (B AND C));
|
||||
count(*)
|
||||
0
|
||||
Testing that AND has precedence over OR
|
||||
select A, B, C, (A OR B) AND C, A OR (B AND C), A OR B AND C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A OR B) AND C A OR (B AND C) A OR B AND C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 0 NULL NULL
|
||||
NULL NULL 1 NULL NULL NULL
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 0 NULL NULL
|
||||
NULL 0 1 NULL NULL NULL
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 0 NULL NULL
|
||||
NULL 1 1 1 1 1
|
||||
0 NULL NULL NULL NULL NULL
|
||||
0 NULL 0 0 0 0
|
||||
0 NULL 1 NULL NULL NULL
|
||||
0 0 NULL 0 0 0
|
||||
0 0 0 0 0 0
|
||||
0 0 1 0 0 0
|
||||
0 1 NULL NULL NULL NULL
|
||||
0 1 0 0 0 0
|
||||
0 1 1 1 1 1
|
||||
1 NULL NULL NULL 1 1
|
||||
1 NULL 0 0 1 1
|
||||
1 NULL 1 1 1 1
|
||||
1 0 NULL NULL 1 1
|
||||
1 0 0 0 1 1
|
||||
1 0 1 1 1 1
|
||||
1 1 NULL NULL 1 1
|
||||
1 1 0 0 1 1
|
||||
1 1 1 1 1 1
|
||||
select count(*) from t1_30237_bool
|
||||
where (A OR (B AND C)) != (A OR B AND C);
|
||||
count(*)
|
||||
0
|
||||
select A, B, C, (A AND B) OR C, A AND (B OR C), A AND B OR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A AND B) OR C A AND (B OR C) A AND B OR C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 NULL NULL NULL
|
||||
NULL NULL 1 1 NULL 1
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 0 0 0
|
||||
NULL 0 1 1 NULL 1
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 NULL NULL NULL
|
||||
NULL 1 1 1 NULL 1
|
||||
0 NULL NULL NULL 0 NULL
|
||||
0 NULL 0 0 0 0
|
||||
0 NULL 1 1 0 1
|
||||
0 0 NULL NULL 0 NULL
|
||||
0 0 0 0 0 0
|
||||
0 0 1 1 0 1
|
||||
0 1 NULL NULL 0 NULL
|
||||
0 1 0 0 0 0
|
||||
0 1 1 1 0 1
|
||||
1 NULL NULL NULL NULL NULL
|
||||
1 NULL 0 NULL NULL NULL
|
||||
1 NULL 1 1 1 1
|
||||
1 0 NULL NULL NULL NULL
|
||||
1 0 0 0 0 0
|
||||
1 0 1 1 1 1
|
||||
1 1 NULL 1 1 1
|
||||
1 1 0 1 1 1
|
||||
1 1 1 1 1 1
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A AND B) OR C) != (A AND B OR C);
|
||||
count(*)
|
||||
0
|
||||
Testing that AND has precedence over XOR
|
||||
select A, B, C, (A XOR B) AND C, A XOR (B AND C), A XOR B AND C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A XOR B) AND C A XOR (B AND C) A XOR B AND C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 0 NULL NULL
|
||||
NULL NULL 1 NULL NULL NULL
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 0 NULL NULL
|
||||
NULL 0 1 NULL NULL NULL
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 0 NULL NULL
|
||||
NULL 1 1 NULL NULL NULL
|
||||
0 NULL NULL NULL NULL NULL
|
||||
0 NULL 0 0 0 0
|
||||
0 NULL 1 NULL NULL NULL
|
||||
0 0 NULL 0 0 0
|
||||
0 0 0 0 0 0
|
||||
0 0 1 0 0 0
|
||||
0 1 NULL NULL NULL NULL
|
||||
0 1 0 0 0 0
|
||||
0 1 1 1 1 1
|
||||
1 NULL NULL NULL NULL NULL
|
||||
1 NULL 0 0 1 1
|
||||
1 NULL 1 NULL NULL NULL
|
||||
1 0 NULL NULL 1 1
|
||||
1 0 0 0 1 1
|
||||
1 0 1 1 1 1
|
||||
1 1 NULL 0 NULL NULL
|
||||
1 1 0 0 1 1
|
||||
1 1 1 0 0 0
|
||||
select count(*) from t1_30237_bool
|
||||
where (A XOR (B AND C)) != (A XOR B AND C);
|
||||
count(*)
|
||||
0
|
||||
select A, B, C, (A AND B) XOR C, A AND (B XOR C), A AND B XOR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A AND B) XOR C A AND (B XOR C) A AND B XOR C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 NULL NULL NULL
|
||||
NULL NULL 1 NULL NULL NULL
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 0 0 0
|
||||
NULL 0 1 1 NULL 1
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 NULL NULL NULL
|
||||
NULL 1 1 NULL 0 NULL
|
||||
0 NULL NULL NULL 0 NULL
|
||||
0 NULL 0 0 0 0
|
||||
0 NULL 1 1 0 1
|
||||
0 0 NULL NULL 0 NULL
|
||||
0 0 0 0 0 0
|
||||
0 0 1 1 0 1
|
||||
0 1 NULL NULL 0 NULL
|
||||
0 1 0 0 0 0
|
||||
0 1 1 1 0 1
|
||||
1 NULL NULL NULL NULL NULL
|
||||
1 NULL 0 NULL NULL NULL
|
||||
1 NULL 1 NULL NULL NULL
|
||||
1 0 NULL NULL NULL NULL
|
||||
1 0 0 0 0 0
|
||||
1 0 1 1 1 1
|
||||
1 1 NULL NULL NULL NULL
|
||||
1 1 0 1 1 1
|
||||
1 1 1 0 0 0
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A AND B) XOR C) != (A AND B XOR C);
|
||||
count(*)
|
||||
0
|
||||
Testing that XOR has precedence over OR
|
||||
select A, B, C, (A XOR B) OR C, A XOR (B OR C), A XOR B OR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A XOR B) OR C A XOR (B OR C) A XOR B OR C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 NULL NULL NULL
|
||||
NULL NULL 1 1 NULL 1
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 NULL NULL NULL
|
||||
NULL 0 1 1 NULL 1
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 NULL NULL NULL
|
||||
NULL 1 1 1 NULL 1
|
||||
0 NULL NULL NULL NULL NULL
|
||||
0 NULL 0 NULL NULL NULL
|
||||
0 NULL 1 1 1 1
|
||||
0 0 NULL NULL NULL NULL
|
||||
0 0 0 0 0 0
|
||||
0 0 1 1 1 1
|
||||
0 1 NULL 1 1 1
|
||||
0 1 0 1 1 1
|
||||
0 1 1 1 1 1
|
||||
1 NULL NULL NULL NULL NULL
|
||||
1 NULL 0 NULL NULL NULL
|
||||
1 NULL 1 1 0 1
|
||||
1 0 NULL 1 NULL 1
|
||||
1 0 0 1 1 1
|
||||
1 0 1 1 0 1
|
||||
1 1 NULL NULL 0 NULL
|
||||
1 1 0 0 0 0
|
||||
1 1 1 1 0 1
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A XOR B) OR C) != (A XOR B OR C);
|
||||
count(*)
|
||||
0
|
||||
select A, B, C, (A OR B) XOR C, A OR (B XOR C), A OR B XOR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
A B C (A OR B) XOR C A OR (B XOR C) A OR B XOR C
|
||||
NULL NULL NULL NULL NULL NULL
|
||||
NULL NULL 0 NULL NULL NULL
|
||||
NULL NULL 1 NULL NULL NULL
|
||||
NULL 0 NULL NULL NULL NULL
|
||||
NULL 0 0 NULL NULL NULL
|
||||
NULL 0 1 NULL 1 1
|
||||
NULL 1 NULL NULL NULL NULL
|
||||
NULL 1 0 1 1 1
|
||||
NULL 1 1 0 NULL NULL
|
||||
0 NULL NULL NULL NULL NULL
|
||||
0 NULL 0 NULL NULL NULL
|
||||
0 NULL 1 NULL NULL NULL
|
||||
0 0 NULL NULL NULL NULL
|
||||
0 0 0 0 0 0
|
||||
0 0 1 1 1 1
|
||||
0 1 NULL NULL NULL NULL
|
||||
0 1 0 1 1 1
|
||||
0 1 1 0 0 0
|
||||
1 NULL NULL NULL 1 1
|
||||
1 NULL 0 1 1 1
|
||||
1 NULL 1 0 1 1
|
||||
1 0 NULL NULL 1 1
|
||||
1 0 0 1 1 1
|
||||
1 0 1 0 1 1
|
||||
1 1 NULL NULL 1 1
|
||||
1 1 0 1 1 1
|
||||
1 1 1 0 1 1
|
||||
select count(*) from t1_30237_bool
|
||||
where (A OR (B XOR C)) != (A OR B XOR C);
|
||||
count(*)
|
||||
0
|
||||
drop table t1_30237_bool;
|
||||
93
mysql-test/t/parser_precedence.test
Normal file
93
mysql-test/t/parser_precedence.test
Normal file
@ -0,0 +1,93 @@
|
||||
|
||||
--disable_warnings
|
||||
drop table if exists t1_30237_bool;
|
||||
--enable_warnings
|
||||
|
||||
create table t1_30237_bool(A boolean, B boolean, C boolean);
|
||||
|
||||
insert into t1_30237_bool values
|
||||
(FALSE, FALSE, FALSE),
|
||||
(FALSE, FALSE, NULL),
|
||||
(FALSE, FALSE, TRUE),
|
||||
(FALSE, NULL, FALSE),
|
||||
(FALSE, NULL, NULL),
|
||||
(FALSE, NULL, TRUE),
|
||||
(FALSE, TRUE, FALSE),
|
||||
(FALSE, TRUE, NULL),
|
||||
(FALSE, TRUE, TRUE),
|
||||
(NULL, FALSE, FALSE),
|
||||
(NULL, FALSE, NULL),
|
||||
(NULL, FALSE, TRUE),
|
||||
(NULL, NULL, FALSE),
|
||||
(NULL, NULL, NULL),
|
||||
(NULL, NULL, TRUE),
|
||||
(NULL, TRUE, FALSE),
|
||||
(NULL, TRUE, NULL),
|
||||
(NULL, TRUE, TRUE),
|
||||
(TRUE, FALSE, FALSE),
|
||||
(TRUE, FALSE, NULL),
|
||||
(TRUE, FALSE, TRUE),
|
||||
(TRUE, NULL, FALSE),
|
||||
(TRUE, NULL, NULL),
|
||||
(TRUE, NULL, TRUE),
|
||||
(TRUE, TRUE, FALSE),
|
||||
(TRUE, TRUE, NULL),
|
||||
(TRUE, TRUE, TRUE) ;
|
||||
|
||||
--echo Testing OR, XOR, AND
|
||||
select A, B, A OR B, A XOR B, A AND B
|
||||
from t1_30237_bool where C is null order by A, B;
|
||||
|
||||
--echo Testing that OR is associative
|
||||
select A, B, C, (A OR B) OR C, A OR (B OR C), A OR B OR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A OR B) OR C) != (A OR (B OR C));
|
||||
|
||||
--echo Testing that XOR is associative
|
||||
select A, B, C, (A XOR B) XOR C, A XOR (B XOR C), A XOR B XOR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A XOR B) XOR C) != (A XOR (B XOR C));
|
||||
|
||||
--echo Testing that AND is associative
|
||||
select A, B, C, (A AND B) AND C, A AND (B AND C), A AND B AND C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A AND B) AND C) != (A AND (B AND C));
|
||||
|
||||
--echo Testing that AND has precedence over OR
|
||||
select A, B, C, (A OR B) AND C, A OR (B AND C), A OR B AND C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
select count(*) from t1_30237_bool
|
||||
where (A OR (B AND C)) != (A OR B AND C);
|
||||
select A, B, C, (A AND B) OR C, A AND (B OR C), A AND B OR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A AND B) OR C) != (A AND B OR C);
|
||||
|
||||
--echo Testing that AND has precedence over XOR
|
||||
select A, B, C, (A XOR B) AND C, A XOR (B AND C), A XOR B AND C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
select count(*) from t1_30237_bool
|
||||
where (A XOR (B AND C)) != (A XOR B AND C);
|
||||
select A, B, C, (A AND B) XOR C, A AND (B XOR C), A AND B XOR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A AND B) XOR C) != (A AND B XOR C);
|
||||
|
||||
--echo Testing that XOR has precedence over OR
|
||||
select A, B, C, (A XOR B) OR C, A XOR (B OR C), A XOR B OR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
select count(*) from t1_30237_bool
|
||||
where ((A XOR B) OR C) != (A XOR B OR C);
|
||||
select A, B, C, (A OR B) XOR C, A OR (B XOR C), A OR B XOR C
|
||||
from t1_30237_bool order by A, B, C;
|
||||
select count(*) from t1_30237_bool
|
||||
where (A OR (B XOR C)) != (A OR B XOR C);
|
||||
|
||||
drop table t1_30237_bool;
|
||||
|
||||
@ -1425,6 +1425,7 @@ public:
|
||||
Item_cond(List<Item> &nlist)
|
||||
:Item_bool_func(), list(nlist), abort_on_null(0) {}
|
||||
bool add(Item *item) { return list.push_back(item); }
|
||||
bool add_at_head(Item *item) { return list.push_front(item); }
|
||||
void add_at_head(List<Item> *nlist) { list.prepand(nlist); }
|
||||
bool fix_fields(THD *, Item **ref);
|
||||
|
||||
@ -1618,6 +1619,15 @@ public:
|
||||
Item *neg_transformer(THD *thd);
|
||||
};
|
||||
|
||||
inline bool is_cond_and(Item *item)
|
||||
{
|
||||
if (item->type() != Item::COND_ITEM)
|
||||
return FALSE;
|
||||
|
||||
Item_cond *cond_item= (Item_cond*) item;
|
||||
return (cond_item->functype() == Item_func::COND_AND_FUNC);
|
||||
}
|
||||
|
||||
class Item_cond_or :public Item_cond
|
||||
{
|
||||
public:
|
||||
@ -1639,6 +1649,14 @@ public:
|
||||
Item *neg_transformer(THD *thd);
|
||||
};
|
||||
|
||||
inline bool is_cond_or(Item *item)
|
||||
{
|
||||
if (item->type() != Item::COND_ITEM)
|
||||
return FALSE;
|
||||
|
||||
Item_cond *cond_item= (Item_cond*) item;
|
||||
return (cond_item->functype() == Item_func::COND_OR_FUNC);
|
||||
}
|
||||
|
||||
/*
|
||||
XOR is Item_cond, not an Item_int_func because we could like to
|
||||
|
||||
Reference in New Issue
Block a user