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Tracepoint: Add trace point to test NLJ and SPF batch rescan

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obdev
2024-02-08 07:37:05 +00:00
committed by ob-robot
parent c50b0cf607
commit 1dbf5325d8
5 changed files with 55 additions and 4 deletions
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3
src/sql/engine/basic/ob_group_join_buffer.cpp
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@ -141,6 +141,9 @@ int ObGroupJoinBufffer::init(ObOperator *op,
} else if (OB_UNLIKELY(op->get_child_cnt() < 2)) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("op should have at least 2 children", KR(ret), K(op->get_child_cnt()));
} else if (max_group_size < group_scan_size) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("max group size is less than group scan size", K(max_group_size), K(group_scan_size));
} else {
op_ = op;
spec_ = &op_->get_spec();