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[Bug](compatibility) fix window funnel function coredump when upgrade (#39646)

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## Proposed changes
this PR https://github.com/apache/doris/pull/39270 have change the agg
of window funnel
and max_be_exec_version is update to 5, in order to compatibility of the
agg function when upgrade.

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This commit is contained in:
zhangstar333
2024-08-21 08:46:50 +08:00
committed by GitHub
parent 7c3c5c67fc
commit 75eded04d7
1 changed files with 3 additions and 3 deletions
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6
be/src/vec/aggregate_functions/aggregate_function_simple_factory.h
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@ -59,9 +59,9 @@ private:
AggregateFunctions aggregate_functions;
AggregateFunctions nullable_aggregate_functions;
std::unordered_map<std::string, std::string> function_alias;
/// @TEMPORARY: for be_exec_version=2
/// in order to solve agg of sum/count is not compatibility during the upgrade process
constexpr static int AGG_FUNCTION_NEW = 2;
/// @TEMPORARY: for be_exec_version=5
/// in order to solve agg function is not compatibility during the upgrade process
constexpr static int AGG_FUNCTION_NEW = 5;
/// @TEMPORARY: for be_exec_version < AGG_FUNCTION_NEW. replace function to old version.
std::unordered_map<std::string, std::string> function_to_replace;