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patch bug fix to open source branch

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This commit is contained in:
obdev
2021-07-19 22:45:15 +08:00
committed by wangzelin.wzl
parent e03cb03357
commit c949c5e01f
13 changed files with 252 additions and 101 deletions
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32
unittest/sql/optimizer/test_optimizer_default_stat.result
View File

@ -2221,25 +2221,25 @@ Outputs & filters:
SQL: select * from t1 left join t2 t on 1=1 where false;
=================================================================
|ID|OPERATOR |NAME |EST. ROWS |COST |
-----------------------------------------------------------------
|0 |NESTED-LOOP OUTER JOIN | |150000000000|126539013545|
|1 | PX COORDINATOR | |500000 |356592 |
|2 | EXCHANGE OUT DISTR |:EX10000|500000 |309262 |
|3 | PX PARTITION ITERATOR | |500000 |309262 |
|4 | TABLE SCAN |t1 |500000 |309262 |
|5 | MATERIAL | |300000 |608147 |
|6 | PX COORDINATOR | |300000 |277391 |
|7 | EXCHANGE OUT DISTR |:EX20000|300000 |192197 |
|8 | PX PARTITION ITERATOR| |300000 |192197 |
|9 | TABLE SCAN |t |300000 |192197 |
=================================================================
========================================================================
|ID|OPERATOR |NAME |EST. ROWS |COST |
------------------------------------------------------------------------
|0 |NESTED-LOOP OUTER JOIN CARTESIAN| |150000000000|113980406167|
|1 | PX COORDINATOR | |500000 |356592 |
|2 | EXCHANGE OUT DISTR |:EX10000|500000 |309262 |
|3 | PX PARTITION ITERATOR | |500000 |309262 |
|4 | TABLE SCAN |t1 |500000 |309262 |
|5 | MATERIAL | |300000 |633265 |
|6 | PX COORDINATOR | |300000 |302508 |
|7 | EXCHANGE OUT DISTR |:EX20000|300000 |217314 |
|8 | PX PARTITION ITERATOR | |300000 |217314 |
|9 | TABLE SCAN |t |300000 |217314 |
========================================================================
Outputs & filters:
-------------------------------------
0 - output([t1.c1], [t1.c2], [t.c1], [t.c2], [t.c3]), filter(nil), startup_filter([0]),
conds([1]), nl_params_(nil), batch_join=false
conds(nil), nl_params_(nil), batch_join=false
1 - output([t1.c1], [t1.c2]), filter(nil)
2 - output([t1.c1], [t1.c2]), filter(nil), dop=1
3 - output([t1.c1], [t1.c2]), filter(nil),
@ -2253,7 +2253,7 @@ Outputs & filters:
7 - output([t.c1], [t.c2], [t.c3]), filter(nil), dop=1
8 - output([t.c1], [t.c2], [t.c3]), filter(nil),
force partition granule, asc.
9 - output([t.c1], [t.c2], [t.c3]), filter(nil), startup_filter([0]),
9 - output([t.c1], [t.c2], [t.c3]), filter(nil), startup_filter([1], [0]),
access([t.c1], [t.c2], [t.c3]), partitions(p[0-2]),
is_index_back=false,
range_key([t.c1]), range(MIN ; MAX)always true

81
unittest/sql/optimizer/test_optimizer_select.result
View File

@ -2283,25 +2283,25 @@ Outputs & filters:
SQL: select * from t1 left join t2 t on 1=1 where false;
========================================================
|ID|OPERATOR |NAME |EST. ROWS|COST |
--------------------------------------------------------
|0 |NESTED-LOOP OUTER JOIN | |150000 |127547|
|1 | PX COORDINATOR | |500 |389 |
|2 | EXCHANGE OUT DISTR |:EX10000|500 |342 |
|3 | PX PARTITION ITERATOR | |500 |342 |
|4 | TABLE SCAN |t1 |500 |342 |
|5 | MATERIAL | |300 |621 |
|6 | PX COORDINATOR | |300 |290 |
|7 | EXCHANGE OUT DISTR |:EX20000|300 |205 |
|8 | PX PARTITION ITERATOR| |300 |205 |
|9 | TABLE SCAN |t |300 |205 |
========================================================
===============================================================
|ID|OPERATOR |NAME |EST. ROWS|COST |
---------------------------------------------------------------
|0 |NESTED-LOOP OUTER JOIN CARTESIAN| |150000 |115014|
|1 | PX COORDINATOR | |500 |389 |
|2 | EXCHANGE OUT DISTR |:EX10000|500 |342 |
|3 | PX PARTITION ITERATOR | |500 |342 |
|4 | TABLE SCAN |t1 |500 |342 |
|5 | MATERIAL | |300 |646 |
|6 | PX COORDINATOR | |300 |315 |
|7 | EXCHANGE OUT DISTR |:EX20000|300 |230 |
|8 | PX PARTITION ITERATOR | |300 |230 |
|9 | TABLE SCAN |t |300 |230 |
===============================================================
Outputs & filters:
-------------------------------------
0 - output([t1.c1], [t1.c2], [t.c1], [t.c2], [t.c3]), filter(nil), startup_filter([0]),
conds([1]), nl_params_(nil), batch_join=false
conds(nil), nl_params_(nil), batch_join=false
1 - output([t1.c1], [t1.c2]), filter(nil)
2 - output([t1.c1], [t1.c2]), filter(nil), dop=1
3 - output([t1.c1], [t1.c2]), filter(nil),
@ -2315,7 +2315,7 @@ Outputs & filters:
7 - output([t.c1], [t.c2], [t.c3]), filter(nil), dop=1
8 - output([t.c1], [t.c2], [t.c3]), filter(nil),
force partition granule, asc.
9 - output([t.c1], [t.c2], [t.c3]), filter(nil), startup_filter([0]),
9 - output([t.c1], [t.c2], [t.c3]), filter(nil), startup_filter([1], [0]),
access([t.c1], [t.c2], [t.c3]), partitions(p[0-2]),
is_index_back=false,
range_key([t.c1]), range(MIN ; MAX)always true
@ -16287,31 +16287,28 @@ Outputs & filters:
SQL: select * from t1 left join t2 on (1 = 0 or t1.c1 = t2.c1) left join t3 on (1=2 and t2.c1 = t3.c1);
==============================================================
|ID|OPERATOR |NAME |EST. ROWS|COST |
--------------------------------------------------------------
|0 |NESTED-LOOP OUTER JOIN | |500 |35573|
|1 | PX COORDINATOR | |500 |1725 |
|2 | EXCHANGE OUT DISTR |:EX10001|500 |1536 |
|3 | MERGE OUTER JOIN | |500 |1536 |
|4 | EXCHANGE IN MERGE SORT DISTR| |500 |389 |
|5 | EXCHANGE OUT DISTR (PKEY) |:EX10000|500 |342 |
|6 | PX PARTITION ITERATOR | |500 |342 |
|7 | TABLE SCAN |t1 |500 |342 |
|8 | SORT | |300 |859 |
|9 | PX PARTITION ITERATOR | |300 |205 |
|10| TABLE SCAN |t2 |300 |205 |
|11| MATERIAL | |200 |426 |
|12| PX COORDINATOR | |200 |205 |
|13| EXCHANGE OUT DISTR |:EX20000|200 |149 |
|14| PX PARTITION ITERATOR | |200 |149 |
|15| TABLE SCAN |t3 |200 |149 |
==============================================================
=============================================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
-------------------------------------------------------------
|0 |NESTED-LOOP OUTER JOIN CARTESIAN| |500 |1825|
|1 | PX COORDINATOR | |500 |1725|
|2 | EXCHANGE OUT DISTR |:EX10001|500 |1536|
|3 | MERGE OUTER JOIN | |500 |1536|
|4 | EXCHANGE IN MERGE SORT DISTR| |500 |389 |
|5 | EXCHANGE OUT DISTR (PKEY) |:EX10000|500 |342 |
|6 | PX PARTITION ITERATOR | |500 |342 |
|7 | TABLE SCAN |t1 |500 |342 |
|8 | SORT | |300 |859 |
|9 | PX PARTITION ITERATOR | |300 |205 |
|10| TABLE SCAN |t2 |300 |205 |
|11| MATERIAL | |0 |101 |
|12| TABLE SCAN |t3 |0 |101 |
=============================================================
Outputs & filters:
-------------------------------------
0 - output([t1.c1], [t1.c2], [t2.c1], [t2.c2], [t2.c3], [t3.c1], [t3.c2], [t3.c3]), filter(nil),
conds([0]), nl_params_(nil), batch_join=false
conds(nil), nl_params_(nil), batch_join=false
1 - output([t1.c1], [t1.c2], [t2.c1], [t2.c2], [t2.c3]), filter(nil)
2 - output([t1.c1], [t1.c2], [t2.c1], [t2.c2], [t2.c3]), filter(nil), dop=1
3 - output([t1.c1], [t1.c2], [t2.c1], [t2.c2], [t2.c3]), filter(nil),
@ -16332,14 +16329,10 @@ Outputs & filters:
is_index_back=false,
range_key([t2.c1]), range(MIN ; MAX)always true
11 - output([t3.c1], [t3.c2], [t3.c3]), filter(nil)
12 - output([t3.c1], [t3.c2], [t3.c3]), filter(nil)
13 - output([t3.c1], [t3.c2], [t3.c3]), filter(nil), dop=1
14 - output([t3.c1], [t3.c2], [t3.c3]), filter(nil),
force partition granule, asc.
15 - output([t3.c1], [t3.c2], [t3.c3]), filter(nil),
access([t3.c1], [t3.c2], [t3.c3]), partitions(p[0-1]),
12 - output([t3.c1], [t3.c2], [t3.c3]), filter(nil), startup_filter([0]),
access([t3.c1], [t3.c2], [t3.c3]), partitions(p0),
is_index_back=false,
range_key([t3.c1]), range(MIN ; MAX)always true
range_key([t3.c1]), range(MAX ; MIN)always false
*************** Case 472(end) **************