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Nikolai Kochetov 2022-10-17 12:30:10 +00:00
parent b98b1759c8
commit b8eb02e239
1 changed files with 6 additions and 0 deletions
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6
src/Interpreters/ClusterProxy/executeQuery.cpp
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@ -97,6 +97,12 @@ ContextMutablePtr updateSettingsForCluster(const Cluster & cluster, ContextPtr c
new_settings.limit.changed = false;
}
/// Setting additional_table_filters may be applied to Distributed table.
/// In case if query is executed up to WithMergableState on remote shard, it is impossible to filter on initiator.
/// We need to propagate the setting, but change the table name from distributed to source.
///
/// Here we don't try to analyze setting again. In case if query_info->additional_filter_ast is not empty, some filter was applied.
/// It's just easier to add this filter for a source table.
if (query_info && query_info->additional_filter_ast)
{
Tuple tuple;