Support for inferring unique attributes, min/max stats.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/commit/40e132d0
Tree: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/tree/40e132d0
Cleanup FastHashTable + Avoid unnecessary copying of data before aggregation.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/commit/156171cd
Tree:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/156171cd/storage/FastHashTable.hpp
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diff --git a/storage/FastHashTable.hpp b/storage/FastHashTable.hpp
deleted file mode 100644
index 4a82a62..000
---
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/156171cd/storage/PackedPayloadAggregationStateHashTable.cpp
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diff --git a/storage/PackedPayloadAggregationStateHashTable.cpp
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/156171cd/storage/FastHashTableFactory.hpp
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diff --git a/storage/FastHashTableFactory.hpp b/storage/FastHashTableFactory.hpp
deleted file mode 100644
index
Support for BitVectorExactFilter.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/commit/090d
Tree: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/tree/090d
Diff:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/156171cd/expressions/aggregation/AggregationHandleSum.hpp
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diff --git a/expressions/aggregation/AggregationHandleSum.hpp
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/090d/query_optimizer/rules/InjectJoinFilters.cpp
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diff --git a/query_optimizer/rules/InjectJoinFilters.cpp
b/query_optimizer/rules/InjectJoinFilters.cpp
new
Analyze min/max stat for each column.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/commit/510ed410
Tree: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/tree/510ed410
Diff:
Optimizer PushDownLowCostDisjunctivePredicate as physical optimization.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/commit/c5b3afef
Tree:
Auto pin workers to CPU cores
- Automatically pin worker threads to CPU cores.
- Use auto pinning when either there are no affinities provided, or the
provided affinities are incorrect.
- Try to balance CPU cores across multiple sockets, when maximum
paralellism is not used.
Project:
Use BlockLocator and DataExchangerAsync in the distributed tests.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/commit/374f4a49
Tree:
Repository: incubator-quickstep
Updated Branches:
refs/heads/auto-worker-pinning [deleted] 248cec273
Repository: incubator-quickstep
Updated Branches:
refs/heads/master 5a3037f2e -> 1340fcb7f
Auto pin workers to CPU cores
- Automatically pin worker threads to CPU cores.
- Use auto pinning when either there are no affinities provided, or the
provided affinities are incorrect.
- Try to
Repository: incubator-quickstep
Updated Branches:
refs/heads/lower-build-cardinality [created] 1221b06d8
Refine estimates for estimateCardinality for TableReference
- Use exact statistics whenever they are available.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Repository: incubator-quickstep
Updated Branches:
refs/heads/collision-free-agg 3b0f4e054 -> d43e9c8ed
Optimizer logical changes for ScalarQueryLiteral
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
Repository: incubator-quickstep
Updated Branches:
refs/heads/dist-test [created] ba7333065
Use BlockLocator and DataExchangerAsync in the distributed tests.
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit:
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