Home
Register
Login
Login
jon-chuang
Threads posted
Replies posted
jon-chuang
2022-07-11
(perf): rethink visibility masking v.s. copying data in datachunks
0
Likes
0
Replies
jon-chuang
2022-07-11
hash join: `StreamChunkBuilder` should be outside of `eq_join_both_sides`
1
Likes
2
Replies
jon-chuang
2022-07-11
feat(scaling, executor): `HashDataDispatcher` should be able to update `hash_mapping`
2
Likes
1
Replies
jon-chuang
2022-07-12
Bug (discussion): Should `correlated_input_ref` be tracked for `WindowTableFunction`?
0
Likes
0
Replies
jon-chuang
2022-07-13
feat(frontend): Support lateral joins
2
Likes
4
Replies
jon-chuang
2022-07-13
feat(frontend): support nested joins
1
Likes
0
Replies
jon-chuang
2022-07-13
planner(optimizer): `LogicalApply` should be able to commute with `LogicalJoin`s (to handle nested `FROM` subqueries)
0
Likes
9
Replies
jon-chuang
2022-07-14
feat(planner): Investigate unnesting `CorrelatedInputRef`s of depth >= 2
0
Likes
0
Replies
jon-chuang
2022-07-14
planner: duplicated expressions after logical plan optimization
1
Likes
4
Replies
jon-chuang
2022-07-22
RFC: Streaming object store + SSTable block stream
1
Likes
2
Replies
jon-chuang
2022-07-23
feat(common): Refactor Lru to use standard Rust idioms
0
Likes
0
Replies
jon-chuang
2022-07-24
discussion(stream_pk): what should `DynamicFilter`'s distribution key be?
0
Likes
5
Replies
jon-chuang
2022-08-02
Optimizer rule: try to pushdown function with one-sided dependency in equality join
0
Likes
2
Replies
jon-chuang
2022-08-03
feat(planner): More general handling of ambiguous `NATURAL` and `USING` columns in expressions
0
Likes
0
Replies
jon-chuang
2022-08-03
feat(planner): `Display/Debug` for columns with alias should show `expr AS alias`, not just `alias`
0
Likes
2
Replies
jon-chuang
2022-08-03
Bug: Do we need to disallow cross-joins that use the join keyword?
1
Likes
2
Replies
jon-chuang
2022-08-05
RFC: Pull-based compactor task status
0
Likes
6
Replies
jon-chuang
2022-08-08
feat(hummock/meta): `subscribe_compact_tasks` i.e. adding/reviving compactor should trigger `try_send_compaction_request`
0
Likes
2
Replies
jon-chuang
2022-08-09
feat(compactor): `trait TaskAcceptancePolicy` and refactor `CompactionScheduler` to try assign until accept
0
Likes
0
Replies
jon-chuang
2022-08-09
bug(meta/hummock): `CompactionRequestChannel::try_send` needs to propagate error in order for task completion/failure compaction group rescheduling to be reliable
0
Likes
1
Replies
jon-chuang
2022-08-24
RFC: Non-functional e2e Testing
0
Likes
4
Replies
jon-chuang
2022-09-06
feat(storage): use atomics to count `num_ssts_{sealed/uploaded}`
0
Likes
4
Replies
jon-chuang
2022-09-06
feat(storage): use atomics to count `num_ssts_{sealed/uploaded}`
0
Likes
4
Replies
jon-chuang
2022-09-20
opt(source): Source performance does not seem to scale linearly with cores
0
Likes
6
Replies
jon-chuang
2022-09-20
opt(source): Source performance does not seem to scale linearly with cores
0
Likes
2
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
jon-chuang
2022-07-13
planner(optimizer): `LogicalApply` should be able to commute with `LogicalJoin`s (to handle nested `FROM` subqueries)
0
Likes
9
Replies
soundOfDestiny
2022-11-16
streaming: Now Executor for `TemporalFilter`
0
Likes
5
Replies
BugenZhao
2022-07-08
Tracking: online scaling in compute node
25
Likes
5
Replies
Graphcalibur
2022-07-20
Lookup Join sometimes ignores predicates on the right side table
0
Likes
3
Replies
BugenZhao
2022-08-01
bug: parking-lot deadlock in local version manager when running streaming tpch upstream q18
0
Likes
12
Replies
jon-chuang
2022-08-02
Optimizer rule: try to pushdown function with one-sided dependency in equality join
0
Likes
2
Replies
marvenlee2486
2022-08-04
SqlSmith Bug hunt: Aggregate of Subquery results in panic
0
Likes
7
Replies
jon-chuang
2022-07-24
discussion(stream_pk): what should `DynamicFilter`'s distribution key be?
0
Likes
5
Replies
jon-chuang
2022-07-13
feat(frontend): Support lateral joins
2
Likes
4
Replies
jon-chuang
2022-07-13
planner(optimizer): `LogicalApply` should be able to commute with `LogicalJoin`s (to handle nested `FROM` subqueries)
0
Likes
9
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
beqqrry-aws
2022-06-20
Partial and a multipart file uploads
1
Likes
1
Replies
marvenlee2486
2022-07-16
Internal Error: correlated InputRef having some issue when group by table outside the subquery/
0
Likes
5
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
kwannoel
2022-07-15
sqlsmith bug hunt: handle evaluation of invalid numeric expressions
5
Likes
9
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
jon-chuang
2022-08-03
feat(planner): `Display/Debug` for columns with alias should show `expr AS alias`, not just `alias`
0
Likes
2
Replies
jon-chuang
2022-08-03
feat(planner): `Display/Debug` for columns with alias should show `expr AS alias`, not just `alias`
0
Likes
2
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
skyzh
2022-07-15
storage: high memory usage of compactor
0
Likes
46
Replies
marvenlee2486
2022-08-04
SqlSmith Bug hunt: Aggregate of Subquery results in panic
0
Likes
7
Replies
xxchan
2022-08-03
binder: panics when joining 2 subqueries
3
Likes
2
Replies
xxchan
2022-08-03
binder: cannot bind cte self join
0
Likes
0
Replies
xxchan
2022-08-03
binder: panics when joining 2 subqueries
3
Likes
2
Replies
xiangjinwu
2022-08-03
bug: tumble does not take CTE as input
1
Likes
1
Replies
jon-chuang
2022-08-05
RFC: Pull-based compactor task status
0
Likes
6
Replies
jon-chuang
2022-08-05
RFC: Pull-based compactor task status
0
Likes
6
Replies
jon-chuang
2022-08-08
feat(hummock/meta): `subscribe_compact_tasks` i.e. adding/reviving compactor should trigger `try_send_compaction_request`
0
Likes
2
Replies
jon-chuang
2022-07-24
discussion(stream_pk): what should `DynamicFilter`'s distribution key be?
0
Likes
5
Replies
jon-chuang
2022-12-27
discussion: should `risedev` release mode set features `enable-static-log-level`, `enable-static-link`?
1
Likes
3
Replies
BugenZhao
2022-09-08
proposal: use concurrent BTree for in-memory state store
4
Likes
13
Replies
BugenZhao
2022-08-10
meta: should use client streaming gRPC for heartbeat
3
Likes
3
Replies
jon-chuang
2022-08-08
feat(hummock/meta): `subscribe_compact_tasks` i.e. adding/reviving compactor should trigger `try_send_compaction_request`
0
Likes
2
Replies
jon-chuang
2022-07-13
planner(optimizer): `LogicalApply` should be able to commute with `LogicalJoin`s (to handle nested `FROM` subqueries)
0
Likes
9
Replies
wangrunji0408
2022-08-22
bug(recovery): panicked at 'sender not exist' in compute node
4
Likes
4
Replies
jon-chuang
2022-07-13
planner(optimizer): `LogicalApply` should be able to commute with `LogicalJoin`s (to handle nested `FROM` subqueries)
0
Likes
9
Replies
marvenlee2486
2022-08-04
SqlSmith Bug hunt: Aggregate of Subquery results in panic
0
Likes
7
Replies
fuyufjh
2022-08-30
streaming: limit operator's memory usage by bytes
1
Likes
3
Replies
wzzzzd
2022-08-01
Tracking Issue: enable e2e tests for batch join executors
0
Likes
2
Replies
jon-chuang
2022-08-24
RFC: Non-functional e2e Testing
0
Likes
4
Replies
lmatz
2022-10-01
Tracking: setup micro benchmark for stream executors with in-memory state
4
Likes
4
Replies
xxchan
2022-08-03
binder: panics when joining 2 subqueries
3
Likes
2
Replies
hzxa21
2022-08-10
compaction: limit ongoing compaction task per compactor
0
Likes
2
Replies
lmatz
2022-10-01
Tracking: setup micro benchmark for stream executors with in-memory state
4
Likes
4
Replies
xiangjinwu
2022-07-14
incorrect depth of correlated input ref after planner
2
Likes
3
Replies
jon-chuang
2022-08-05
RFC: Pull-based compactor task status
0
Likes
6
Replies
BugenZhao
2022-06-30
decide the optimal count of total vnode
1
Likes
4
Replies
jon-chuang
2022-10-17
refactor(types): Do not derive e.g. `Ord` on `ScalarImpl`
0
Likes
3
Replies
fuyufjh
2022-08-30
streaming: limit operator's memory usage by bytes
1
Likes
5
Replies
st1page
2022-10-17
Tracking(approx_count_distinct): append-only approx_count_distinct
0
Likes
4
Replies
st1page
2022-10-17
Tracking(approx_count_distinct): append-only approx_count_distinct
0
Likes
4
Replies
wzzzzd
2022-08-01
CREATE TABLE ... AS ... not working
2
Likes
6
Replies
BugenZhao
2022-08-10
source: support native (data chunk) format for benchmark purpose
4
Likes
12
Replies
fuyufjh
2022-08-30
streaming: limit operator's memory usage by bytes
1
Likes
5
Replies
st1page
2022-10-17
Tracking(approx_count_distinct): append-only approx_count_distinct
0
Likes
4
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
st1page
2022-10-17
Tracking(approx_count_distinct): append-only approx_count_distinct
0
Likes
4
Replies
skyzh
2022-07-14
storage: enable sanity check on simple/hash agg
0
Likes
4
Replies
yuhao-su
2022-09-28
Tracking: streaming hash join optimization
1
Likes
1
Replies
jon-chuang
2022-11-04
perf(storage): `StateTable::insert` copies out PK twice unnecessarily for serialization step
1
Likes
4
Replies
chenzl25
2022-08-31
Scalar subquery is lack of max one row detection
1
Likes
11
Replies
soundOfDestiny
2022-11-16
streaming: Now Executor for `TemporalFilter`
0
Likes
5
Replies
lmatz
2022-09-21
failed to parse column 'date_time' from json
0
Likes
3
Replies
yuhao-su
2022-07-07
Dedup `order_key` columns in state table
2
Likes
4
Replies
lmatz
2022-09-21
failed to parse column 'date_time' from json
0
Likes
3
Replies
jon-chuang
2022-10-17
refactor(types): Do not derive e.g. `Ord` on `ScalarImpl`
0
Likes
3
Replies
hzxa21
2022-08-02
storage: compactor cannot recover from ObjectIoError
0
Likes
11
Replies
BugenZhao
2022-09-15
style: avoid `[allow|expect](dead_code)` unconditionally at crate or module level
2
Likes
4
Replies
yuhao-su
2022-09-28
Tracking: streaming hash join optimization
1
Likes
2
Replies
lmatz
2022-09-21
failed to parse column 'date_time' from json
0
Likes
3
Replies
lmatz
2022-09-21
failed to parse column 'date_time' from json
0
Likes
3
Replies
fuyufjh
2022-08-30
streaming: limit operator's memory usage by bytes
1
Likes
3
Replies
lmatz
2022-09-21
test all data types generation(connector = `datagen`) in e2e tests
0
Likes
2
Replies
hzxa21
2022-09-13
metrics(compaction): Huge compaction cancelled count showed in grafana
0
Likes
9
Replies
lmatz
2022-09-21
generate random struct and other data types
3
Likes
2
Replies
lmatz
2022-09-21
test all data types generation(connector = `datagen`) in e2e tests
0
Likes
3
Replies
chenzl25
2022-08-31
Scalar subquery is lack of max one row detection
1
Likes
11
Replies
hzxa21
2022-09-13
metrics(compaction): Huge compaction cancelled count showed in grafana
0
Likes
9
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
lmatz
2022-09-21
generate random struct and other data types
3
Likes
2
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
jon-chuang
2022-11-30
feat(frontend): `DynamicFilter` with monotonic-increasing optimization, includes `now()` and `TemporalFilter`
0
Likes
2
Replies
skyzh
2022-09-02
bin: implement gRPC health-check protocol for compactor-node
0
Likes
4
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
jon-chuang
2022-11-30
feat(frontend): `DynamicFilter` with monotonic-increasing optimization, includes `now()` and `TemporalFilter`
0
Likes
2
Replies
yezizp2012
2022-10-09
bug(recovery): DynamicFilterExecutor exit unexpected when randomly kill meta
0
Likes
7
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
yezizp2012
2022-10-09
bug(recovery): DynamicFilterExecutor exit unexpected when randomly kill meta
0
Likes
5
Replies
soundOfDestiny
2023-01-26
dynamic filter: inconsistent delete since #7374
0
Likes
1
Replies
BugenZhao
2022-09-08
proposal: use concurrent BTree for in-memory state store
4
Likes
13
Replies
soundOfDestiny
2022-11-16
streaming: Now Executor for `TemporalFilter`
0
Likes
5
Replies
BugenZhao
2022-09-08
proposal: use concurrent BTree for in-memory state store
4
Likes
13
Replies
fuyufjh
2022-08-23
investigate the cause of the slowly-growing memory usage
1
Likes
8
Replies
BugenZhao
2022-09-08
proposal: use concurrent BTree for in-memory state store
4
Likes
13
Replies
fuyufjh
2022-08-23
investigate the cause of the slowly-growing memory usage
1
Likes
8
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
lmatz
2022-10-01
Tracking: setup micro benchmark for stream executors with in-memory state
4
Likes
4
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
StrikeW
2022-10-29
Bug(storage): StateStore::iter() interface doesn't filter rows correctly
2
Likes
11
Replies
BugenZhao
2022-10-11
bug: dynamic filter fails on `error: RHS updates should always end with inserts`
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter fails on `error: RHS updates should always end with inserts`
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter fails on `error: RHS updates should always end with inserts`
0
Likes
4
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
chenzl25
2022-09-23
Discussion: use materialized view to maintain table statistics
5
Likes
14
Replies
lmatz
2022-10-01
Tracking: setup micro benchmark for stream executors with in-memory state
4
Likes
4
Replies
hzxa21
2022-08-02
storage: compactor cannot recover from ObjectIoError
0
Likes
11
Replies
hzxa21
2022-08-02
storage: compactor cannot recover from ObjectIoError
0
Likes
11
Replies
chenzl25
2022-12-12
Optimize predicate pushdown for join
1
Likes
1
Replies
yezizp2012
2022-10-09
bug(recovery): DynamicFilterExecutor exit unexpected when randomly kill meta
0
Likes
7
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter yield wrong results if data comes first on the outer side
0
Likes
4
Replies
yezizp2012
2022-10-09
bug(recovery): DynamicFilterExecutor exit unexpected when randomly kill meta
0
Likes
7
Replies
yezizp2012
2022-10-09
bug(recovery): DynamicFilterExecutor exit unexpected when randomly kill meta
0
Likes
7
Replies
shanicky
2022-11-16
DynamicFilter does not fetch the new range after the vnode map is updated
0
Likes
3
Replies
yezizp2012
2022-10-09
bug(recovery): DynamicFilterExecutor exit unexpected when randomly kill meta
0
Likes
5
Replies
yezizp2012
2022-10-09
bug(recovery): DynamicFilterExecutor exit unexpected when randomly kill meta
0
Likes
5
Replies
kwannoel
2023-01-19
bug(frontend): type mismatch when substituting $0 with $0
1
Likes
2
Replies
jon-chuang
2022-12-15
Sqlsmith: `BatchLookupJoin` with no eq keys due to predicate pullup in derivation results in empty `UpstreamHashShard`
0
Likes
2
Replies
lmatz
2022-10-03
Discussion: use Rocksdb as a `StateStore`
7
Likes
4
Replies
jon-chuang
2023-01-12
Time zone: support fixed offset e.g. `UTC+8`
0
Likes
2
Replies
jon-chuang
2023-01-12
Time zone: support fixed offset e.g. `UTC+8`
0
Likes
2
Replies
soundOfDestiny
2022-11-16
streaming: Now Executor for `TemporalFilter`
0
Likes
5
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
BugenZhao
2022-09-27
bug: should invalidate some cache when scaling
0
Likes
9
Replies
jon-chuang
2022-12-27
discussion: should `risedev` release mode set features `enable-static-log-level`, `enable-static-link`?
1
Likes
2
Replies
richardchien
2022-08-04
Cannot check if a plan node is correctly using its upstream projection without column index in explain string
0
Likes
7
Replies
BugenZhao
2022-10-11
bug: dynamic filter fails on `error: RHS updates should always end with inserts`
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter fails on `error: RHS updates should always end with inserts`
0
Likes
4
Replies
BugenZhao
2022-10-11
bug: dynamic filter fails on `error: RHS updates should always end with inserts`
0
Likes
4
Replies
yuhao-su
2022-09-28
Tracking: streaming hash join optimization
1
Likes
2
Replies
soundOfDestiny
2022-11-16
streaming: Now Executor for `TemporalFilter`
0
Likes
5
Replies
shanicky
2022-11-16
DynamicFilter does not fetch the new range after the vnode map is updated
0
Likes
3
Replies
shanicky
2022-11-16
DynamicFilter does not fetch the new range after the vnode map is updated
0
Likes
3
Replies
shanicky
2022-11-16
DynamicFilter does not fetch the new range after the vnode map is updated
0
Likes
3
Replies
jon-chuang
2022-11-21
fix(datatype): Change occurences of `timestampz` to `timestamptz`
0
Likes
7
Replies
BugenZhao
2022-09-15
style: avoid `[allow|expect](dead_code)` unconditionally at crate or module level
2
Likes
4
Replies
jon-chuang
2022-11-04
perf(storage): `StateTable::insert` copies out PK twice unnecessarily for serialization step
1
Likes
4
Replies
jon-chuang
2022-11-21
fix(datatype): Change occurences of `timestampz` to `timestamptz`
0
Likes
7
Replies
BugenZhao
2022-10-12
connector: precision issue of float numbers with different JSON parser
1
Likes
7
Replies
chenzl25
2022-11-22
A subquery indicates TranslateApplyRule calculating the domain in a wrong way.
0
Likes
2
Replies
chenzl25
2022-11-22
A subquery indicates TranslateApplyRule calculating the domain in a wrong way.
0
Likes
2
Replies
BugenZhao
2022-10-12
connector: precision issue of float numbers with different JSON parser
1
Likes
7
Replies
jon-chuang
2022-11-04
perf(storage): `StateTable::insert` copies out PK twice unnecessarily for serialization step
1
Likes
4
Replies
soundOfDestiny
2022-11-16
streaming: Now Executor for `TemporalFilter`
0
Likes
5
Replies
chenzl25
2022-12-12
Optimize predicate pushdown for join
1
Likes
1
Replies
kwannoel
2023-01-19
bug(frontend): type mismatch when substituting $0 with $0
1
Likes
2
Replies
jon-chuang
2023-01-25
Discussion: Proper handling of Meta endpoint address
3
Likes
4
Replies
BugenZhao
2022-06-30
decide the optimal count of total vnode
1
Likes
4
Replies
kwannoel
2023-01-20
bug(frontend): input references are inconsistent with input schema
2
Likes
2
Replies
hzxa21
2022-08-02
storage: No compaction triggered on an imbalanced LSM tree when the cluster is idle
0
Likes
5
Replies
fuyufjh
2022-12-30
bug(batch): `select now()` failed
0
Likes
12
Replies
hzxa21
2022-08-02
storage: No compaction triggered on an imbalanced LSM tree when the cluster is idle
0
Likes
5
Replies
wangrunji0408
2022-12-12
Tracking: Optimize the performance of expressions
10
Likes
2
Replies
fuyufjh
2022-12-06
Discussion: Force specifying watermark for sources
0
Likes
10
Replies
wangrunji0408
2022-12-12
Tracking: Optimize the performance of expressions
10
Likes
2
Replies
wangrunji0408
2023-01-16
Tracking: User-Defined Function(UDF) Support
3
Likes
4
Replies
jon-chuang
2022-07-11
hash join: `StreamChunkBuilder` should be outside of `eq_join_both_sides`
1
Likes
2
Replies
jon-chuang
2022-12-15
Sqlsmith: `BatchLookupJoin` with no eq keys due to predicate pullup in derivation results in empty `UpstreamHashShard`
0
Likes
2
Replies
jon-chuang
2023-01-16
bug(unknown): stream join on `IS NOT DISTINCT FROM` ocassionally fails
0
Likes
1
Replies
jon-chuang
2022-12-15
Sqlsmith: `BatchLookupJoin` with no eq keys due to predicate pullup in derivation results in empty `UpstreamHashShard`
0
Likes
2
Replies
richardchien
2022-08-04
Cannot check if a plan node is correctly using its upstream projection without column index in explain string
0
Likes
7
Replies
richardchien
2022-08-04
Cannot check if a plan node is correctly using its upstream projection without column index in explain string
0
Likes
7
Replies
jon-chuang
2022-12-15
Sqlsmith: `BatchLookupJoin` with no eq keys due to predicate pullup in derivation results in empty `UpstreamHashShard`
0
Likes
2
Replies
wangrunji0408
2023-01-16
Tracking: User-Defined Function(UDF) Support
3
Likes
4
Replies
jon-chuang
2023-01-16
bug(unknown): stream join on `IS NOT DISTINCT FROM` ocassionally fails
0
Likes
1
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
wangrunji0408
2023-01-16
Tracking: User-Defined Function(UDF) Support
3
Likes
4
Replies
wangrunji0408
2023-01-16
Tracking: User-Defined Function(UDF) Support
3
Likes
4
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
chenzl25
2023-01-17
Better column name for internal table
3
Likes
1
Replies
lmatz
2023-01-16
Show the dependency of a source, view, materialized view.
0
Likes
3
Replies
lmatz
2023-01-16
Show the dependency of a source, view, materialized view.
0
Likes
4
Replies
lmatz
2023-01-17
Discussion: make checkpoint interval a per-query configuration
0
Likes
4
Replies
chenzl25
2023-01-17
Better column name for internal table
3
Likes
1
Replies
lmatz
2023-01-17
Discussion: make checkpoint interval a per-query configuration
0
Likes
4
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
lmatz
2023-01-16
support uint256 and related arithemetic operations
2
Likes
8
Replies
yuhao-su
2022-06-15
Inefficient hash join degree updating
2
Likes
3
Replies
jon-chuang
2022-07-13
feat(frontend): Support lateral joins
2
Likes
4
Replies
fuyufjh
2022-12-06
Discussion: Force specifying watermark for sources
0
Likes
10
Replies
jon-chuang
2022-09-20
opt(source): Source performance does not seem to scale linearly with cores
0
Likes
6
Replies
kwannoel
2023-01-20
bug(frontend): input references are inconsistent with input schema
2
Likes
2
Replies
fuyufjh
2022-12-30
bug(batch): `select now()` failed
0
Likes
12
Replies
hzxa21
2022-08-02
storage: No compaction triggered on an imbalanced LSM tree when the cluster is idle
0
Likes
5
Replies
kwannoel
2023-01-20
bug(frontend): input references are inconsistent with input schema
2
Likes
2
Replies
kwannoel
2023-01-20
bug(frontend): input references are inconsistent with input schema
2
Likes
2
Replies
BugenZhao
2022-07-08
Tracking: online scaling in compute node
25
Likes
5
Replies
richardchien
2022-07-29
Column missing in explain string if it doesn't have a name
2
Likes
5
Replies
jon-chuang
2022-11-23
feat(executor): Managed `DynamicFilter` cache eviction based on epoch
3
Likes
2
Replies
jon-chuang
2023-01-25
Discussion: Proper handling of Meta endpoint address
3
Likes
4
Replies
jon-chuang
2023-01-25
Discussion: Proper handling of Meta endpoint address
3
Likes
4
Replies
jon-chuang
2023-01-25
Discussion: Proper handling of Meta endpoint address
3
Likes
4
Replies
soundOfDestiny
2023-01-26
dynamic filter: inconsistent delete since #7374
0
Likes
1
Replies
richardchien
2022-07-29
Column missing in explain string if it doesn't have a name
2
Likes
5
Replies
© 2022 pullanswer.com - All rights reserved.
Privacy policy