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fix tpcds execute plan different with explian plan

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This commit is contained in:
ChangerR
2023-08-31 02:10:37 +00:00
committed by ob-robot
parent ab320733df
commit f0661d33d5
9 changed files with 283 additions and 170 deletions
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40
tools/deploy/mysql_test/test_suite/join/r/mysql/join_merge.result
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@ -288,7 +288,7 @@ Query Plan
=====================================================
|ID|OPERATOR |NAME|EST.ROWS|EST.TIME(us)|
-----------------------------------------------------
|0 |MERGE JOIN | |4 |17 |
|0 |MERGE JOIN | |2 |17 |
|1 |├─MERGE JOIN | |5 |12 |
|2 |│ ├─SORT | |6 |6 |
|3 |│ │ └─TABLE FULL SCAN|aa |6 |5 |
@ -300,9 +300,9 @@ Query Plan
Outputs & filters:
-------------------------------------
0 - output([cc.c2], [aa.a3]), filter(nil), rowset=16
equal_conds([aa.a2 = cc.c2], [aa.a3 = cc.c3]), other_conds(nil)
equal_conds([aa.a2 = cc.c2], [bb.b3 = cc.c3]), other_conds(nil)
merge_directions([ASC], [DESC])
1 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
1 - output([aa.a3], [aa.a2], [bb.b3]), filter(nil), rowset=16
equal_conds([aa.a2 = bb.b2], [aa.a3 = bb.b3]), other_conds(nil)
merge_directions([ASC], [DESC])
2 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
@ -311,7 +311,7 @@ Outputs & filters:
access([aa.a2], [aa.a3]), partitions(p0)
is_index_back=false, is_global_index=false,
range_key([aa.a1]), range(MIN ; MAX)always true
4 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
4 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
sort_keys([bb.b2, ASC], [bb.b3, DESC])
5 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
access([bb.b2], [bb.b3]), partitions(p0)
@ -332,7 +332,7 @@ Query Plan
=====================================================
|ID|OPERATOR |NAME|EST.ROWS|EST.TIME(us)|
-----------------------------------------------------
|0 |MERGE JOIN | |4 |17 |
|0 |MERGE JOIN | |2 |17 |
|1 |├─MERGE JOIN | |5 |12 |
|2 |│ ├─SORT | |6 |6 |
|3 |│ │ └─TABLE FULL SCAN|aa |6 |5 |
@ -344,9 +344,9 @@ Query Plan
Outputs & filters:
-------------------------------------
0 - output([cc.c2], [aa.a3]), filter(nil), rowset=16
equal_conds([aa.a2 = cc.c2], [aa.a3 = cc.c3]), other_conds(nil)
equal_conds([aa.a2 = cc.c2], [bb.b3 = cc.c3]), other_conds(nil)
merge_directions([ASC], [DESC])
1 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
1 - output([aa.a3], [aa.a2], [bb.b3]), filter(nil), rowset=16
equal_conds([aa.a2 = bb.b2], [aa.a3 = bb.b3]), other_conds(nil)
merge_directions([ASC], [DESC])
2 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
@ -355,7 +355,7 @@ Outputs & filters:
access([aa.a2], [aa.a3]), partitions(p0)
is_index_back=false, is_global_index=false,
range_key([aa.a1]), range(MIN ; MAX)always true
4 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
4 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
sort_keys([bb.b2, ASC], [bb.b3, DESC])
5 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
access([bb.b2], [bb.b3]), partitions(p0)
@ -889,7 +889,7 @@ Query Plan
===================================================================
|ID|OPERATOR |NAME |EST.ROWS|EST.TIME(us)|
-------------------------------------------------------------------
|0 |MERGE JOIN | |4 |76 |
|0 |MERGE JOIN | |2 |76 |
|1 |├─MERGE JOIN | |5 |52 |
|2 |│ ├─PX COORDINATOR MERGE SORT | |6 |26 |
|3 |│ │ └─EXCHANGE OUT DISTR |:EX10000|6 |25 |
@ -910,9 +910,9 @@ Query Plan
Outputs & filters:
-------------------------------------
0 - output([cc.c2], [aa.a3]), filter(nil), rowset=16
equal_conds([aa.a2 = cc.c2], [aa.a3 = cc.c3]), other_conds(nil)
equal_conds([aa.a2 = cc.c2], [bb.b3 = cc.c3]), other_conds(nil)
merge_directions([ASC], [DESC])
1 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
1 - output([aa.a3], [aa.a2], [bb.b3]), filter(nil), rowset=16
equal_conds([aa.a2 = bb.b2], [aa.a3 = bb.b3]), other_conds(nil)
merge_directions([ASC], [DESC])
2 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
@ -927,11 +927,11 @@ Outputs & filters:
access([aa.a2], [aa.a3]), partitions(p[0-4])
is_index_back=false, is_global_index=false,
range_key([aa.__pk_increment]), range(MIN ; MAX)always true
7 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
7 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
sort_keys([bb.b2, ASC], [bb.b3, DESC])
8 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
8 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
dop=1
9 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
9 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
sort_keys([bb.b2, ASC], [bb.b3, DESC])
10 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
force partition granule
@ -960,7 +960,7 @@ Query Plan
===================================================================
|ID|OPERATOR |NAME |EST.ROWS|EST.TIME(us)|
-------------------------------------------------------------------
|0 |MERGE JOIN | |4 |76 |
|0 |MERGE JOIN | |2 |76 |
|1 |├─MERGE JOIN | |5 |52 |
|2 |│ ├─PX COORDINATOR MERGE SORT | |6 |26 |
|3 |│ │ └─EXCHANGE OUT DISTR |:EX10000|6 |25 |
@ -981,9 +981,9 @@ Query Plan
Outputs & filters:
-------------------------------------
0 - output([cc.c2], [aa.a3]), filter(nil), rowset=16
equal_conds([aa.a2 = cc.c2], [aa.a3 = cc.c3]), other_conds(nil)
equal_conds([aa.a2 = cc.c2], [bb.b3 = cc.c3]), other_conds(nil)
merge_directions([ASC], [DESC])
1 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
1 - output([aa.a3], [aa.a2], [bb.b3]), filter(nil), rowset=16
equal_conds([aa.a2 = bb.b2], [aa.a3 = bb.b3]), other_conds(nil)
merge_directions([ASC], [DESC])
2 - output([aa.a3], [aa.a2]), filter(nil), rowset=16
@ -998,11 +998,11 @@ Outputs & filters:
access([aa.a2], [aa.a3]), partitions(p[0-4])
is_index_back=false, is_global_index=false,
range_key([aa.__pk_increment]), range(MIN ; MAX)always true
7 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
7 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
sort_keys([bb.b2, ASC], [bb.b3, DESC])
8 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
8 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
dop=1
9 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
9 - output([bb.b3], [bb.b2]), filter(nil), rowset=16
sort_keys([bb.b2, ASC], [bb.b3, DESC])
10 - output([bb.b2], [bb.b3]), filter(nil), rowset=16
force partition granule