Jerry Hu 57fb9799b5 [feature](agg) add aggregation function 'bitmap_agg' (#22768) ...

This function can be used to replace bitmap_union(to_bitmap(expr))， because bitmap_union(to_bitmap(expr)) need create many many small bitmaps firstly and then merge them into a single bitmap.
bitmap_agg will convert the column value into a bitmap directly. Its performance is better than bitmap_union(to_bitmap(expr)) . In our test , there is about 30% improvement.

2023-08-10 12:18:25 +08:00

..

agg_on_view.out

[fix](planner) Fix agg on inlineview which with constant slot (#18201)

2023-03-30 23:54:37 +08:00

aggregate_count1.out

[fix](test) move cases in query to query_p0 (#14452)

2022-11-22 21:35:18 +08:00

aggregate_group_by_metric_type.out

[Refact] (serde) refact mysql serde with data type (#19543)

2023-05-26 14:11:17 +08:00

aggregate_groupby_null.out

[regression](vectorized) delete vectorized config in regression tests (#15126)

2022-12-16 17:08:29 +08:00

aggregate_grouping_function.out

[fix](test) move cases in query to query_p0 (#14452)

2022-11-22 21:35:18 +08:00

aggregate_having_grouping.out

[fix](test) move cases in query to query_p0 (#14452)

2022-11-22 21:35:18 +08:00

aggregate_not_group_null.out

[Bug](exec) push down no group by agg min cause error result (#20289)

2023-06-01 17:29:46 +08:00

aggregate_output_null.out

[improvement](test) add dryRun option and group all cases into either p0 or p1 (#11576)

2022-08-17 22:45:53 +08:00

aggregate.out

[Bug](function) catch error state in function cast to avoid core dump (#20751)

2023-06-14 17:34:34 +08:00

bitmap_agg.out

[feature](agg) add aggregation function 'bitmap_agg' (#22768)

2023-08-10 12:18:25 +08:00

datetype.csv

[Refact] (serde) refact mysql serde with data type (#19543)

2023-05-26 14:11:17 +08:00

map_agg.out

[feature](agg) add the aggregation function 'mag_agg' (#22043)

2023-07-25 11:21:03 +08:00

nullablity_consistency.out

[fix](planner) Fix incosistency between groupby expression and output of aggregation node (#17438)

2023-03-07 09:38:20 +08:00

push_filter_through_agg.out

[fix](planner) fix push filter through agg #21080

2023-06-25 19:14:20 +08:00

select_distinct.out

[Bug](function) catch error state in function cast to avoid core dump (#20751)

2023-06-14 17:34:34 +08:00

window_funnel.out

[Enhancement](window-funnel)add different modes for window_funnel() function (#20563)

2023-07-21 13:57:27 +08:00