yixiutt 60fddd56e7 [feature-wip](unique-key-merge-on-write) opt lock and only save valid delete_bitmap (#11953) ...

1. use rlock in most logic instead of wrlock
2. filter stale rowset's delete bitmap in save meta
3. add a delete_bitmap lock to handle compaction and publish_txn confict

Co-authored-by: yixiutt <yixiu@selectdb.com>

2022-08-23 14:43:40 +08:00

..

agent

[style] clang-format all c++ code (#9305)

2022-04-29 16:14:22 +08:00

common

[refactor] Unify all unit tests into one binary file (#8958)

2022-04-12 15:30:40 +08:00

env

[refactor] Unify all unit tests into one binary file (#8958)

2022-04-12 15:30:40 +08:00

exec

[feature-wip](parquet-reader) decode parquet time & datetime & decimal (#11845)

2022-08-22 10:15:35 +08:00

exprs

[fix](be): fix stack overflow in unhex function (#11204)

2022-07-28 14:59:54 +08:00

geo

[refactor] Unify all unit tests into one binary file (#8958)

2022-04-12 15:30:40 +08:00

gutil/strings

[refactor] Unify all unit tests into one binary file (#8958)

2022-04-12 15:30:40 +08:00

http

[refactor] Unify all unit tests into one binary file (#8958)

2022-04-12 15:30:40 +08:00

olap

[feature-wip](unique-key-merge-on-write) opt lock and only save valid delete_bitmap (#11953)

2022-08-23 14:43:40 +08:00

runtime

[enhancement](Status) Optimize Status implementation

2022-08-12 11:39:35 +08:00

testutil

[Feature] Add interface to check tablet segment lost (#10711)

2022-08-02 09:40:04 +08:00

tools

[fix](remote)Fix bug for Cache Reader (#11629)

2022-08-12 13:40:32 +08:00

udf

[refactor] refactor code, replace some file with stl libs (#8759)

2022-04-13 09:55:29 +08:00

util

[improvement](vectorized) Improve count distinct performance by using fastunion (#11516)

2022-08-16 12:18:46 +08:00

vec

[improvement](compress) Support compress/decompress block with lz4 (#11955)

2022-08-22 17:35:43 +08:00

CMakeLists.txt

[feature-wip](parquet-reader) add predicate filter and column reader (#11488)

2022-08-08 10:21:24 +08:00