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Code Activity
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7d76dc453406bb10a93d00a75cbb876afd5831f7
mariadb-columnstore-engine/utils/common
History
NTH19 7d76dc4534 AUX column scan(MCOL-5021) effectively disables vectorized scanning on 
ARM platforms. This patch resolves this issue and unifies AUX column
processing at x86 and ARM using tempate class SimdProcessor.
The patch also replaces uint16_t mask previously used in column.cpp and
SimProcessor code with a native masks that platform uses, e.g. __m128i
or __m128 on x86 and variety of masks on ARM.
To unify the processing I introduced a new filtering Compare Operator - COMPARE_NULLEQ.
with a 'c1 IS NULL semantics'.
2022-10-07 10:32:54 +00:00
..
any.hpp
Mcol 5092 MODA uses wrong column width for some types (#2450)
2022-08-11 15:16:11 -05:00
atomicops.h
MCOL4841 dev port run large join without OOM
2022-02-09 17:33:55 -06:00
bit_cast.h
Vectorizing min/max for KIND_TEXT
2022-08-04 16:16:38 +03:00
branchpred.h
clang format apply
2022-01-21 16:43:49 +00:00
cgroupconfigurator.cpp
C++20 fixes
2022-03-28 12:32:29 +00:00
cgroupconfigurator.h
clang format apply
2022-01-21 16:43:49 +00:00
checks.h
clang format apply
2022-01-21 16:43:49 +00:00
CMakeLists.txt
Serg dev (#2504)
2022-08-15 13:35:30 +03:00
collation.h
MCOL-5199 This patch solves the overal performance degradation introduced with a new way of char columns hashing
2022-08-24 19:07:06 +00:00
columnwidth.h
clang format apply
2022-01-21 16:43:49 +00:00
conststring.h
MCOL-5199 This patch solves the overal performance degradation introduced with a new way of char columns hashing
2022-08-24 19:07:06 +00:00
crashtrace.cpp
clang format apply
2022-01-21 16:43:49 +00:00
crashtrace.h
Mass substitution 'Corporaton' -> 'Corporation'
2019-08-07 14:43:25 -05:00
fixedallocator.cpp
clang format apply
2022-01-21 16:43:49 +00:00
fixedallocator.h
clang format apply
2022-01-21 16:43:49 +00:00
genericparser.h
clang format apply
2022-01-21 16:43:49 +00:00
hasher.h
MCOL-5199 This patch solves the overal performance degradation introduced with a new way of char columns hashing
2022-08-24 19:07:06 +00:00
hashfamily.h
New warnfixes (#2254)
2022-02-17 13:08:58 +03:00
mariadb_my_sys.h
clang format apply
2022-01-21 16:43:49 +00:00
mcs_basic_types.h
New warnfixes (#2254)
2022-02-17 13:08:58 +03:00
mcsconfig_conflicting_defs_remember.h
MCOL-4734 Compilation failure: MariaDB-10.6 + ColumnStore-develop
2021-05-25 12:34:36 +04:00
mcsconfig_conflicting_defs_restore.h
MCOL-4734 Compilation failure: MariaDB-10.6 + ColumnStore-develop
2021-05-25 12:34:36 +04:00
mcsconfig_conflicting_defs_undef.h
MCOL-4734 Compilation failure: MariaDB-10.6 + ColumnStore-develop
2021-05-25 12:34:36 +04:00
MonitorProcMem.cpp
MCOL4841 dev port run large join without OOM
2022-02-09 17:33:55 -06:00
MonitorProcMem.h
clang format apply
2022-01-21 16:43:49 +00:00
nullvaluemanip.cpp
MCOL-4580 extent elimination for dictionary-based text/varchar types
2022-03-02 23:53:39 +03:00
nullvaluemanip.h
clang format apply
2022-01-21 16:43:49 +00:00
pipe.h
MCOL-5105 This patch raises pipe read operation timeout to 20 minutes
2022-06-09 14:34:50 +00:00
poolallocator.cpp
clang format apply
2022-01-21 16:43:49 +00:00
poolallocator.h
clang format apply
2022-01-21 16:43:49 +00:00
robin_hood.h
clang format apply
2022-01-21 16:43:49 +00:00
service.h
MCOL-5093 This patch raises the hardcoded service start TO up to 2 hours (#2469)
2022-07-22 12:25:24 -05:00
simd_arm.h
AUX column scan(MCOL-5021) effectively disables vectorized scanning on
2022-10-07 10:32:54 +00:00
simd_sse.h
AUX column scan(MCOL-5021) effectively disables vectorized scanning on
2022-10-07 10:32:54 +00:00
simpleallocator.h
clang format apply
2022-01-21 16:43:49 +00:00
spinlock.h
MCOL-5001 This patch merges ExeMgr and PrimProc runtimes
2022-04-04 11:46:33 +00:00
statistics.cpp
clang format apply
2022-01-21 16:43:49 +00:00
statistics.h
StatisticsManager initialize all plugins.
2022-05-31 12:42:00 +03:00
stlpoolallocator.h
C++20 fixes
2022-03-28 12:32:29 +00:00
string_prefixes.cpp
MCOL-4580 extent elimination for dictionary-based text/varchar types
2022-03-02 23:53:39 +03:00
string_prefixes.h
MCOL-4580 extent elimination for dictionary-based text/varchar types
2022-03-02 23:53:39 +03:00
syncstream.h
clang format apply
2022-01-21 16:43:49 +00:00
threadnaming.cpp
clang format apply
2022-01-21 16:43:49 +00:00
threadnaming.h
clang format apply
2022-01-21 16:43:49 +00:00
utils_utf8.cpp
Mcol 5092 MODA uses wrong column width for some types (#2450)
2022-08-11 15:16:11 -05:00
utils_utf8.h
clang format apply
2022-01-21 16:43:49 +00:00
vlarray.h
ci: new builds grid, parallel steps
2022-07-08 22:30:02 +02:00
widedecimalutils.h
clang format apply
2022-01-21 16:43:49 +00:00