mirror of https://github.com/citusdata/citus.git
1440caeef2
Pushing down limit and order by into workers may produce wrong output when distinct on() clause has expressions, aggregates, or window functions. This checking allows pushing down of limits only if distinct clause is a superset of group by clause. i.e. it contains all clauses in group by. |
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| .. | ||
| deparse_shard_query.c | ||
| distributed_planner.c | ||
| insert_select_planner.c | ||
| multi_explain.c | ||
| multi_join_order.c | ||
| multi_logical_optimizer.c | ||
| multi_logical_planner.c | ||
| multi_master_planner.c | ||
| multi_physical_planner.c | ||
| multi_router_planner.c | ||
| postgres_planning_functions.c | ||
| query_colocation_checker.c | ||
| recursive_planning.c | ||
| relation_restriction_equivalence.c | ||
| shard_pruning.c | ||