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MCOL4841 dev port run large join without OOM

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This commit is contained in:
David Hall
2022-02-09 17:33:55 -06:00
parent d30e140dc3
commit 27dea733c5
34 changed files with 821 additions and 518 deletions
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5
primitives/primproc/batchprimitiveprocessor.h
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@ -224,6 +224,7 @@ class BatchPrimitiveProcessor
int128_t wide128Values[LOGICAL_BLOCK_RIDS];
boost::scoped_array<uint64_t> absRids;
boost::scoped_array<std::string> strValues;
uint16_t origRidCount;
uint16_t ridCount;
bool needStrValues;
uint16_t wideColumnsWidths;
@ -333,7 +334,7 @@ class BatchPrimitiveProcessor
boost::shared_array<boost::shared_array<boost::shared_ptr<TJoiner>>> tJoiners;
typedef std::vector<uint32_t> MatchedData[LOGICAL_BLOCK_RIDS];
boost::shared_array<MatchedData> tSmallSideMatches;
void executeTupleJoin();
uint32_t executeTupleJoin(uint32_t startRid);
bool getTupleJoinRowGroupData;
std::vector<rowgroup::RowGroup> smallSideRGs;
rowgroup::RowGroup largeSideRG;
@ -432,6 +433,8 @@ class BatchPrimitiveProcessor
uint ptMask;
bool firstInstance;
static const uint64_t maxResultCount = 1048576; // 2^20
friend class Command;
friend class ColumnCommand;
friend class DictStep;