Files
doris/be
Mryange 4534300030 [fix](Operator) RepeatNode does not handle empty expressions. (#32112)
In the past, RepeatNode did not handle empty expressions.
It used DCHECK to check if the expression was non-empty.
In non-debug mode, this caused _child_block to remain unprocessed, resulting in a deadlock.
Now, if the expression is empty, the output block directly outputs _child_block
2024-03-15 18:02:33 +08:00
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