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fix build
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4c388e3d84
commit
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@ -297,10 +297,6 @@ public:
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Map = 26,
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UUID = 27,
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Object = 28,
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// Special types for index analysis
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NegativeInfinity = 254,
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PositiveInfinity = 255,
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};
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static const char * toString(Which which)
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@ -4515,7 +4515,37 @@ bool MergeTreeData::getQueryProcessingStageWithAggregateProjection(
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}
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// Let's select the best projection to execute the query.
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if (!candidates.empty() && !selected_candidate)src/Storages/StorageS3.cpp
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if (!candidates.empty() && !selected_candidate)
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{
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std::shared_ptr<PartitionIdToMaxBlock> max_added_blocks;
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if (settings.select_sequential_consistency)
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{
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if (const StorageReplicatedMergeTree * replicated = dynamic_cast<const StorageReplicatedMergeTree *>(this))
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max_added_blocks = std::make_shared<PartitionIdToMaxBlock>(replicated->getMaxAddedBlocks());
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}
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auto parts = getDataPartsVector();
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MergeTreeDataSelectExecutor reader(*this);
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query_info.merge_tree_select_result_ptr = reader.estimateNumMarksToRead(
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parts,
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analysis_result.required_columns,
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metadata_snapshot,
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metadata_snapshot,
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query_info,
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query_context,
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settings.max_threads,
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max_added_blocks);
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if (!query_info.merge_tree_select_result_ptr->error())
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{
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// Add 1 to base sum_marks so that we prefer projections even when they have equal number of marks to read.
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// NOTE: It is not clear if we need it. E.g. projections do not support skip index for now.
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min_sum_marks = query_info.merge_tree_select_result_ptr->marks() + 1;
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}
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/// Favor aggregate projections
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for (auto & candidate : candidates)
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{
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if (candidate.desc->type == ProjectionDescription::Type::Aggregate)
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{
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selectBestProjection(
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@ -77,7 +77,7 @@ StorageExecutable::StorageExecutable(
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Pipe StorageExecutable::read(
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const Names & /*column_names*/,
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const StorageMetadataPtr & metadata_snapshot,
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const StorageSnapshotPtr & storage_snapshot,
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SelectQueryInfo & /*query_info*/,
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ContextPtr context,
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QueryProcessingStage::Enum /*processed_stage*/,
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@ -172,7 +172,7 @@ Pipe StorageExecutable::read(
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tasks.emplace_back(std::move(task));
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}
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auto sample_block = metadata_snapshot->getSampleBlock();
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auto sample_block = storage_snapshot->metadata->getSampleBlock();
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ShellCommandSourceConfiguration configuration;
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configuration.max_block_size = max_block_size;
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@ -31,7 +31,7 @@ public:
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Pipe read(
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const Names & column_names,
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const StorageMetadataPtr & /*metadata_snapshot*/,
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const StorageSnapshotPtr & /*storage_snapshot*/,
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SelectQueryInfo & query_info,
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ContextPtr context,
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QueryProcessingStage::Enum processed_stage,
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