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fix hash group by oom

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This commit is contained in:
ls0
2021-11-09 15:12:51 +08:00
committed by LINxiansheng
parent 878c594b56
commit 04ecb035fe
7 changed files with 157 additions and 78 deletions
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6
src/sql/engine/aggregate/ob_aggregate_processor.cpp
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@ -2865,10 +2865,12 @@ int ObAggregateProcessor::check_rows_equal(const ObChunkDatumStore::LastStoredRo
// When there is stored_row_ reserved_cells, use stored_row_'s reserved_cells_ for calc equal.
// Other use row_.
int ObGroupRowHashTable::init(ObIAllocator* allocator, lib::ObMemAttr& mem_attr, ObEvalCtx* eval_ctx,
const common::ObIArray<ObCmpFunc>* cmp_funcs, int64_t initial_size)
const common::ObIArray<ObCmpFunc>* cmp_funcs, ObSqlMemMgrProcessor *sql_mem_processor,
int64_t initial_size)
{
int ret = OB_SUCCESS;
if (OB_FAIL(ObExtendHashTable<ObGroupRowItem>::init(allocator, mem_attr, initial_size))) {
if (OB_FAIL(ObExtendHashTable<ObGroupRowItem>::init(allocator, mem_attr,
sql_mem_processor, initial_size))) {
LOG_WARN("failed to init extended hash table", K(ret));
} else {
eval_ctx_ = eval_ctx;