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oceanbase/unittest/sql/optimizer/test_optimizer_dml.result
wangzelin.wzl 93a1074b0c patch 4.0
2022-10-24 17:57:12 +08:00

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*************** Case 1 ***************
SQL: use opt;
*************** Case 2 ***************
SQL: insert into t1 values(0, 2);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
1 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 2(end) **************
*************** Case 3 ***************
SQL: insert into t1 values(1, 2);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 3(end) **************
*************** Case 4 ***************
SQL: insert into t1 values(2, 2);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p2),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 4(end) **************
*************** Case 5 ***************
SQL: insert into t1 partition (p3, p0) values(3, 2);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p3),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 5(end) **************
*************** Case 6 ***************
SQL: insert into opt.t1 values(4, 2);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p4),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 6(end) **************
*************** Case 7 ***************
SQL: insert into t1 values (1,2) on duplicate key update c2 = c2+1;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT_UP | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)]),
update([t1.c2=column_conv(INT,PS:(11,0),NULL,cast(t1.c2 + ?, INT(-1, 0)))])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 7(end) **************
*************** Case 8 ***************
SQL: insert into t2 values (3,4,'test') on duplicate key update t2.c2 = t2.c2 + 1;
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT_UP | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t2: ({t2: (t2.c1, t2.c2, t2.c3)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)], [column_conv(VARCHAR,utf8mb4_general_ci,length:32,NULL,__values.c3)]),
update([t2.c2=column_conv(INT,PS:(11,0),NULL,cast(t2.c2 + ?, INT(-1, 0)))])
1 - output([__values.c1], [__values.c2], [__values.c3]), filter(nil)
values({?, ?, ?})
*************** Case 8(end) **************
*************** Case 9 ***************
SQL: insert into t1(c1, c2) values(1, 2);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 9(end) **************
*************** Case 10 ***************
SQL: insert into t1(c1) values(1);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [?])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 10(end) **************
*************** Case 11 ***************
SQL: update t1 set c2 = 3 where c1 = 0;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |UPDATE | |1 |77 |
|1 | TABLE GET|t1 |1 |46 |
===================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=?])
1 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p0),
is_index_back=false,
range_key([t1.c1]), range[0 ; 0],
range_cond([t1.c1 = ?])
*************** Case 11(end) **************
*************** Case 12 ***************
SQL: update t1 set c2 = 3 where c1 = 1;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |78 |
|1 | EXCHANGE OUT REMOTE| |1 |78 |
|2 | UPDATE | |1 |77 |
|3 | TABLE GET |t1 |1 |46 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=?])
3 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p1),
is_index_back=false,
range_key([t1.c1]), range[1 ; 1],
range_cond([t1.c1 = ?])
*************** Case 12(end) **************
*************** Case 13 ***************
SQL: update t1 set c2 = 3 where c1 = 2;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |78 |
|1 | EXCHANGE OUT REMOTE| |1 |78 |
|2 | UPDATE | |1 |77 |
|3 | TABLE GET |t1 |1 |46 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=?])
3 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p2),
is_index_back=false,
range_key([t1.c1]), range[2 ; 2],
range_cond([t1.c1 = ?])
*************** Case 13(end) **************
*************** Case 14 ***************
SQL: update t1 set c2 = 3 where c1 = 3;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |78 |
|1 | EXCHANGE OUT REMOTE| |1 |78 |
|2 | UPDATE | |1 |77 |
|3 | TABLE GET |t1 |1 |46 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=?])
3 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p3),
is_index_back=false,
range_key([t1.c1]), range[3 ; 3],
range_cond([t1.c1 = ?])
*************** Case 14(end) **************
*************** Case 15 ***************
SQL: update t1 as t set c2 = 3 where c1 = 4;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |78 |
|1 | EXCHANGE OUT REMOTE| |1 |78 |
|2 | UPDATE | |1 |77 |
|3 | TABLE GET |t |1 |46 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t1: ({t1: (t.c1, t.c2)})}]),
update([t.c2=?])
3 - output([t.c1], [t.c2]), filter(nil),
access([t.c1], [t.c2]), partitions(p4),
is_index_back=false,
range_key([t.c1]), range[4 ; 4],
range_cond([t.c1 = ?])
*************** Case 15(end) **************
*************** Case 16 ***************
SQL: update opt.t1 t set c2 = 3 where c1 = 5;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |UPDATE | |1 |77 |
|1 | TABLE GET|t |1 |46 |
===================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t.c1, t.c2)})}]),
update([t.c2=?])
1 - output([t.c1], [t.c2]), filter(nil),
access([t.c1], [t.c2]), partitions(p0),
is_index_back=false,
range_key([t.c1]), range[5 ; 5],
range_cond([t.c1 = ?])
*************** Case 16(end) **************
*************** Case 17 ***************
SQL: update t10 set c3 = 5 where c2 = 3;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |9 |175 |
|1 | EXCHANGE OUT REMOTE| |9 |174 |
|2 | UPDATE | |9 |171 |
|3 | TABLE SCAN |t10 |9 |79 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t10: ({t10: (t10.c1, t10.c2, t10.c3)})}]),
update([t10.c3=?])
3 - output([t10.c1], [t10.c2], [t10.c3]), filter([t10.c2 = ?]),
access([t10.c1], [t10.c2], [t10.c3]), partitions(p1),
is_index_back=false, filter_before_indexback[false],
range_key([t10.c1], [t10.c2]), range(MIN,MIN ; MAX,MAX)always true
*************** Case 17(end) **************
*************** Case 18 ***************
SQL: update t1 set c2 = 3 where c1 = 1 order by c1 limit 100;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |78 |
|1 | EXCHANGE OUT REMOTE| |1 |78 |
|2 | UPDATE | |1 |77 |
|3 | TABLE GET |t1 |1 |46 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=?])
3 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p1),
limit(100), offset(nil),
is_index_back=false,
range_key([t1.c1]), range[1 ; 1],
range_cond([t1.c1 = ?])
*************** Case 18(end) **************
*************** Case 19 ***************
SQL: delete from t2 where c1 = 5 order by c3 limit 1;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |58 |
|1 | EXCHANGE OUT REMOTE| |1 |58 |
|2 | DELETE | |1 |57 |
|3 | TABLE GET |t2 |1 |46 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t2: ({t2: (t2.c1, t2.c2, t2.c3)})}])
3 - output([t2.c1], [t2.c2], [t2.c3]), filter(nil),
access([t2.c1], [t2.c2], [t2.c3]), partitions(p2),
limit(1), offset(nil),
is_index_back=false,
range_key([t2.c1]), range[5 ; 5],
range_cond([t2.c1 = ?])
*************** Case 19(end) **************
*************** Case 20 ***************
SQL: delete from t1 where c1 = 5;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |DELETE | |1 |57 |
|1 | TABLE GET|t1 |1 |46 |
===================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}])
1 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p0),
is_index_back=false,
range_key([t1.c1]), range[5 ; 5],
range_cond([t1.c1 = ?])
*************** Case 20(end) **************
*************** Case 21 ***************
SQL: insert into t1 values(1,null);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 21(end) **************
*************** Case 22 ***************
SQL: insert into t3(c1) values(1);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t3: ({t3: (t3.c1, t3.c2, t3.c3)})}]), partitions(p1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [?], [?])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 22(end) **************
*************** Case 23 ***************
SQL: update t1 set c1 = 1 where c1 = 1;
=================================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
-------------------------------------------------
|0 |DISTRIBUTED UPDATE | |1 |78 |
|1 | PX COORDINATOR | |1 |46 |
|2 | EXCHANGE OUT DISTR|:EX10000|1 |46 |
|3 | TABLE GET |t1 |1 |46 |
=================================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c1=?])
1 - output([t1.c1], [t1.c2]), filter(nil)
2 - output([t1.c1], [t1.c2]), filter(nil), is_single, dop=1
3 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p1),
is_index_back=false,
range_key([t1.c1]), range[1 ; 1],
range_cond([t1.c1 = ?])
*************** Case 23(end) **************
*************** Case 24 ***************
SQL: update t1 set c1 = 1 + 1 where c1 = 2;
=================================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
-------------------------------------------------
|0 |DISTRIBUTED UPDATE | |1 |78 |
|1 | PX COORDINATOR | |1 |46 |
|2 | EXCHANGE OUT DISTR|:EX10000|1 |46 |
|3 | TABLE GET |t1 |1 |46 |
=================================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c1=?])
1 - output([t1.c1], [t1.c2]), filter(nil)
2 - output([t1.c1], [t1.c2]), filter(nil), is_single, dop=1
3 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p2),
is_index_back=false,
range_key([t1.c1]), range[2 ; 2],
range_cond([t1.c1 = ?])
*************** Case 24(end) **************
*************** Case 25 ***************
SQL: insert into t1 partition (p3, p0) values(3, 2);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p3),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 25(end) **************
*************** Case 26 ***************
SQL: replace into t1 partition (p3, p0) values(0, 3);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |REPLACE | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
1 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 26(end) **************
*************** Case 27 ***************
SQL: delete from t1 partition (p0) where c1 = 5;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |DELETE | |1 |57 |
|1 | TABLE GET|t1 |1 |46 |
===================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}])
1 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p0),
is_index_back=false,
range_key([t1.c1]), range[5 ; 5],
range_cond([t1.c1 = ?])
*************** Case 27(end) **************
*************** Case 28 ***************
SQL: update t1 partition(p3) set c2 = 2 where c1 = 3;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |78 |
|1 | EXCHANGE OUT REMOTE| |1 |78 |
|2 | UPDATE | |1 |77 |
|3 | TABLE GET |t1 |1 |46 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=?])
3 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p3),
is_index_back=false,
range_key([t1.c1]), range[3 ; 3],
range_cond([t1.c1 = ?])
*************** Case 28(end) **************
*************** Case 29 ***************
SQL: insert into t9(c1, c2) values(0, 2);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t9: ({t9: (t9.c1, t9.c2, t9.c3)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NOT NULL,__values.c2)], [?])
1 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 29(end) **************
*************** Case 30 ***************
SQL: update t2_no_part set c2 = (c3 = 1 and 1 = 1) where c1 = 1;
=========================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
-----------------------------------------
|0 |UPDATE | |1 |77 |
|1 | TABLE GET|t2_no_part|1 |46 |
=========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t2_no_part: ({t2_no_part: (t2_no_part.c1, t2_no_part.c2, t2_no_part.c3)})}]),
update([t2_no_part.c2=column_conv(INT,PS:(11,0),NULL,t2_no_part.c3 = ? AND ?)])
1 - output([t2_no_part.c1], [t2_no_part.c2], [t2_no_part.c3]), filter(nil),
access([t2_no_part.c1], [t2_no_part.c2], [t2_no_part.c3]), partitions(p0),
is_index_back=false,
range_key([t2_no_part.c1]), range[1 ; 1],
range_cond([t2_no_part.c1 = ?])
*************** Case 30(end) **************
*************** Case 31 ***************
SQL: delete from t7 where c1 in (select c1 from t8 where t7.c2=c2);
=====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-------------------------------------
|0 |DELETE | |82 |599 |
|1 | MERGE JOIN | |82 |184 |
|2 | TABLE SCAN|t7 |100 |78 |
|3 | TABLE SCAN|t8 |100 |78 |
=====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter(nil),
equal_conds([t7.c1 = t8.c1], [t7.c2 = t8.c2]), other_conds(nil)
2 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([t8.c1], [t8.c2]), filter(nil),
access([t8.c1], [t8.c2]), partitions(p0),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 31(end) **************
*************** Case 32 ***************
SQL: update t7 set c1=1 where c1 in (select c1 from t8 where t7.c2=c2);
=====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-------------------------------------
|0 |UPDATE | |82 |822 |
|1 | MERGE JOIN | |82 |184 |
|2 | TABLE SCAN|t7 |100 |78 |
|3 | TABLE SCAN|t8 |100 |78 |
=====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=?])
1 - output([t7.c1], [t7.c2]), filter(nil),
equal_conds([t7.c1 = t8.c1], [t7.c2 = t8.c2]), other_conds(nil)
2 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([t8.c1], [t8.c2]), filter(nil),
access([t8.c1], [t8.c2]), partitions(p0),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 32(end) **************
*************** Case 33 ***************
SQL: update t7 set c1=(select c1 from t8);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |100 |939 |
|1 | SUBPLAN FILTER| |100 |157 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |100 |78 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=column_conv(INT,PS:(11,0),NOT NULL,?)])
1 - output([t7.c1], [t7.c2], [?]), filter(nil),
exec_params_(nil), onetime_exprs_([subquery(1)]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([t8.c1]), filter(nil),
access([t8.c1]), partitions(p0),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 33(end) **************
*************** Case 34 ***************
SQL: update t7 set c1=(select c1 from t8 where t7.c2=c2);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |100 |8867|
|1 | SUBPLAN FILTER| |100 |8085|
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |9 |80 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=column_conv(INT,PS:(11,0),NOT NULL,subquery(1))])
1 - output([t7.c1], [t7.c2], [subquery(1)]), filter(nil),
exec_params_([t7.c2]), onetime_exprs_(nil), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([t8.c1]), filter([? = t8.c2]),
access([t8.c1], [t8.c2]), partitions(p0),
is_index_back=false, filter_before_indexback[false],
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 34(end) **************
*************** Case 35 ***************
SQL: delete from t7 where abs(c1) > 0 order by c1 limit 1;
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |DELETE | |1 |58 |
|1 | TABLE SCAN|t7 |1 |46 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter([abs(cast(t7.c1, BIGINT(-1, 0))) > ?]),
access([t7.c1], [t7.c2]), partitions(p0),
limit(1), offset(nil),
is_index_back=false, filter_before_indexback[false],
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 35(end) **************
*************** Case 36 ***************
SQL: update t7 set c1 = 1 where abs(c2) > 0 order by c1 limit 1;
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |UPDATE | |1 |78 |
|1 | TABLE SCAN|t7 |1 |46 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=?])
1 - output([t7.c1], [t7.c2]), filter([abs(cast(t7.c2, BIGINT(-1, 0))) > ?]),
access([t7.c1], [t7.c2]), partitions(p0),
limit(1), offset(nil),
is_index_back=false, filter_before_indexback[false],
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 36(end) **************
*************** Case 37 ***************
SQL: use insert_db;
*************** Case 38 ***************
SQL: insert into t1 select * from t2;
=======================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
---------------------------------------
|0 |INSERT | |100 |721 |
|1 | SUBPLAN SCAN|VIEW1|100 |80 |
|2 | TABLE SCAN |t2 |100 |78 |
=======================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,VIEW1.c1)], [column_conv(INT,PS:(11,0),NULL,VIEW1.c2)])
1 - output([VIEW1.c1], [VIEW1.c2]), filter(nil),
access([VIEW1.c1], [VIEW1.c2])
2 - output([t2.c1], [t2.c2]), filter(nil),
access([t2.c1], [t2.c2]), partitions(p0),
is_index_back=false,
range_key([t2.__pk_increment], [t2.__pk_cluster_id], [t2.__pk_partition_id]), range(MIN,MIN,MIN ; MAX,MAX,MAX)always true
*************** Case 38(end) **************
*************** Case 39 ***************
SQL: insert into t2 select * from t1;
=======================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
---------------------------------------
|0 |INSERT | |100 |721 |
|1 | SUBPLAN SCAN|VIEW1|100 |80 |
|2 | TABLE SCAN |t1 |100 |78 |
=======================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t2: ({t2: (t2.__pk_increment, t2.__pk_cluster_id, t2.__pk_partition_id, t2.c1, t2.c2)})}]), partitions(p0),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t2.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(INT,PS:(11,0),NULL,VIEW1.c1)], [column_conv(INT,PS:(11,0),NULL,VIEW1.c2)])
1 - output([VIEW1.c1], [VIEW1.c2]), filter(nil),
access([VIEW1.c1], [VIEW1.c2])
2 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p0),
is_index_back=false,
range_key([t1.c1]), range(MIN ; MAX)always true
*************** Case 39(end) **************
*************** Case 40 ***************
SQL: insert into t1 select * from t1;
=======================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
---------------------------------------
|0 |INSERT | |100 |721 |
|1 | SUBPLAN SCAN|VIEW1|100 |80 |
|2 | TABLE SCAN |t1 |100 |78 |
=======================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t1: ({t1: (t1.c1, t1.c2)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,VIEW1.c1)], [column_conv(INT,PS:(11,0),NULL,VIEW1.c2)])
1 - output([VIEW1.c1], [VIEW1.c2]), filter(nil),
access([VIEW1.c1], [VIEW1.c2])
2 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p0),
is_index_back=false,
range_key([t1.c1]), range(MIN ; MAX)always true
*************** Case 40(end) **************
*************** Case 41 ***************
SQL: insert into t2 select * from t2;
=======================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
---------------------------------------
|0 |INSERT | |100 |721 |
|1 | SUBPLAN SCAN|VIEW1|100 |80 |
|2 | TABLE SCAN |t2 |100 |78 |
=======================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t2: ({t2: (t2.__pk_increment, t2.__pk_cluster_id, t2.__pk_partition_id, t2.c1, t2.c2)})}]), partitions(p0),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t2.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(INT,PS:(11,0),NULL,VIEW1.c1)], [column_conv(INT,PS:(11,0),NULL,VIEW1.c2)])
1 - output([VIEW1.c1], [VIEW1.c2]), filter(nil),
access([VIEW1.c1], [VIEW1.c2])
2 - output([t2.c1], [t2.c2]), filter(nil),
access([t2.c1], [t2.c2]), partitions(p0),
is_index_back=false,
range_key([t2.__pk_increment], [t2.__pk_cluster_id], [t2.__pk_partition_id]), range(MIN,MIN,MIN ; MAX,MAX,MAX)always true
*************** Case 41(end) **************
*************** Case 42 ***************
SQL: insert into t2 select c1, c2 from t3;
=======================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
---------------------------------------
|0 |INSERT | |100 |721 |
|1 | SUBPLAN SCAN|VIEW1|100 |80 |
|2 | TABLE SCAN |t3 |100 |78 |
=======================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t2: ({t2: (t2.__pk_increment, t2.__pk_cluster_id, t2.__pk_partition_id, t2.c1, t2.c2)})}]), partitions(p0),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t2.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(INT,PS:(11,0),NULL,VIEW1.c1)], [column_conv(INT,PS:(11,0),NULL,VIEW1.c2)])
1 - output([VIEW1.c1], [VIEW1.c2]), filter(nil),
access([VIEW1.c1], [VIEW1.c2])
2 - output([t3.c1], [t3.c2]), filter(nil),
access([t3.c1], [t3.c2]), partitions(p0),
is_index_back=false,
range_key([t3.c1]), range(MIN ; MAX)always true
*************** Case 42(end) **************
*************** Case 43 ***************
SQL: insert into t3 select c1, c2, c1 from t2;
=======================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
---------------------------------------
|0 |INSERT | |100 |721 |
|1 | SUBPLAN SCAN|VIEW1|100 |80 |
|2 | TABLE SCAN |t2 |100 |78 |
=======================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t3: ({t3: (t3.c1, t3.c2, t3.c3)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,VIEW1.c1)], [column_conv(INT,PS:(11,0),NULL,VIEW1.c2)], [column_conv(INT,PS:(11,0),NULL,VIEW1.c1)])
1 - output([VIEW1.c1], [VIEW1.c2], [VIEW1.c1]), filter(nil),
access([VIEW1.c1], [VIEW1.c2], [VIEW1.c1])
2 - output([t2.c1], [t2.c2], [t2.c1]), filter(nil),
access([t2.c1], [t2.c2]), partitions(p0),
is_index_back=false,
range_key([t2.__pk_increment], [t2.__pk_cluster_id], [t2.__pk_partition_id]), range(MIN,MIN,MIN ; MAX,MAX,MAX)always true
*************** Case 43(end) **************
*************** Case 44 ***************
SQL: use opt;
*************** Case 45 ***************
SQL: update t7 set c1 = 1 where exists(select c2+2 from t8);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |100 |907 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=?])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 45(end) **************
*************** Case 46 ***************
SQL: update t7 set c1 = 1 where not exists(select c2+2 from t8);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |100 |907 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=?])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_NOT_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 46(end) **************
*************** Case 47 ***************
SQL: update t7 set c1 = 1 where exists(select c2+2 from t8 group by c2 order by c2);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |100 |907 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=?])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 47(end) **************
*************** Case 48 ***************
SQL: update t7 set c1 = 1 where exists(select c2+2 from t8 group by c2 order by c2 limit 2);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |100 |907 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |2 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=?])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(2), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 48(end) **************
*************** Case 49 ***************
SQL: delete from t7 where exists(select c2+2 from t8);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |DELETE | |100 |636 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 49(end) **************
*************** Case 50 ***************
SQL: delete from t7 where not exists(select c2+2 from t8);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |DELETE | |100 |636 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_NOT_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 50(end) **************
*************** Case 51 ***************
SQL: delete from t7 where exists(select c2+2 from t8 group by c2 order by c2);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |DELETE | |100 |636 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 51(end) **************
*************** Case 52 ***************
SQL: delete from t7 where exists(select c2+2 from t8 group by c2 order by c2 limit 2);
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |DELETE | |100 |636 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |2 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([(T_OP_EXISTS, subquery(1))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), startup_filter([?]),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([1]), filter(nil),
access([t8.c1]), partitions(p0),
limit(2), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 52(end) **************
*************** Case 53 ***************
SQL: UPDATE t1 SET c2 = CONCAT(c2, (SELECT c2 FROM t2 where t2.c1=1)) WHERE c1 = 1;
============================================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |124 |
|1 | EXCHANGE OUT REMOTE | |1 |124 |
|2 | UPDATE | |1 |124 |
|3 | NESTED-LOOP OUTER JOIN CARTESIAN| |1 |92 |
|4 | TABLE GET |t1 |1 |46 |
|5 | TABLE GET |t2 |1 |46 |
============================================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=column_conv(INT,PS:(11,0),NULL,cast(CONCAT(cast(t1.c2, VARCHAR(1048576)), cast(t2.c2, VARCHAR(1048576))), INT(-1, 0)))])
3 - output([t1.c1], [t1.c2], [t2.c2]), filter(nil),
conds(nil), nl_params_(nil), batch_join=false
4 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p1),
is_index_back=false,
range_key([t1.c1]), range[1 ; 1],
range_cond([t1.c1 = ?])
5 - output([t2.c2]), filter(nil),
access([t2.c2]), partitions(p1),
is_index_back=false,
range_key([t2.c1]), range[1 ; 1],
range_cond([t2.c1 = ?])
*************** Case 53(end) **************
*************** Case 54 ***************
SQL: UPDATE t7 SET c2 = CONCAT(c2, (SELECT c2 FROM t2 where t2.c1=1));
==============================================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
--------------------------------------------------------------
|0 |UPDATE | |100 |933 |
|1 | NESTED-LOOP OUTER JOIN CARTESIAN| |100 |151 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | MATERIAL | |1 |46 |
|4 | PX COORDINATOR | |1 |46 |
|5 | EXCHANGE OUT DISTR |:EX10000|1 |46 |
|6 | TABLE GET |t2 |1 |46 |
==============================================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c2=column_conv(INT,PS:(11,0),NULL,cast(CONCAT(cast(t7.c2, VARCHAR(1048576)), cast(t2.c2, VARCHAR(1048576))), INT(-1, 0)))])
1 - output([t7.c1], [t7.c2], [t2.c2]), filter(nil),
conds(nil), nl_params_(nil), batch_join=false
2 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([t2.c2]), filter(nil)
4 - output([t2.c2]), filter(nil)
5 - output([t2.c2]), filter(nil), is_single, dop=1
6 - output([t2.c2]), filter(nil),
access([t2.c2]), partitions(p1),
is_index_back=false,
range_key([t2.c1]), range[1 ; 1],
range_cond([t2.c1 = ?])
*************** Case 54(end) **************
*************** Case 55 ***************
SQL: UPDATE t1 SET c2 = CONCAT(c2, (SELECT c2 FROM t7 limit 1)) WHERE c1 = 0;
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |1 |123 |
|1 | SUBPLAN FILTER| |1 |91 |
|2 | TABLE GET |t1 |1 |46 |
|3 | TABLE SCAN |t7 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=column_conv(INT,PS:(11,0),NULL,cast(CONCAT(cast(t1.c2, VARCHAR(1048576)), ?), INT(-1, 0)))])
1 - output([t1.c1], [t1.c2], [?]), filter(nil),
exec_params_(nil), onetime_exprs_([cast(subquery(1), VARCHAR(1048576))]), init_plan_idxs_(nil)
2 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p0),
is_index_back=false,
range_key([t1.c1]), range[0 ; 0],
range_cond([t1.c1 = ?])
3 - output([t7.c2]), filter(nil),
access([t7.c2]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 55(end) **************
*************** Case 56 ***************
SQL: UPDATE t7 SET c2 = CONCAT(c2, (SELECT c2 FROM t8 limit 1));
========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
----------------------------------------
|0 |UPDATE | |100 |907 |
|1 | SUBPLAN FILTER| |100 |125 |
|2 | TABLE SCAN |t7 |100 |78 |
|3 | TABLE SCAN |t8 |1 |46 |
========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c2=column_conv(INT,PS:(11,0),NULL,cast(CONCAT(cast(t7.c2, VARCHAR(1048576)), ?), INT(-1, 0)))])
1 - output([t7.c1], [t7.c2], [?]), filter(nil),
exec_params_(nil), onetime_exprs_([cast(subquery(1), VARCHAR(1048576))]), init_plan_idxs_(nil)
2 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([t8.c2]), filter(nil),
access([t8.c2]), partitions(p0),
limit(1), offset(nil),
is_index_back=false,
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 56(end) **************
*************** Case 57 ***************
SQL: UPDATE t1 SET c2 = CONCAT(c2, (SELECT c2 FROM t2 where t2.c1=1)) WHERE c1 = 0;
==============================================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
--------------------------------------------------------------
|0 |UPDATE | |1 |173 |
|1 | NESTED-LOOP OUTER JOIN CARTESIAN| |1 |141 |
|2 | TABLE GET |t1 |1 |46 |
|3 | PX COORDINATOR | |1 |46 |
|4 | EXCHANGE OUT DISTR |:EX10000|1 |46 |
|5 | TABLE GET |t2 |1 |46 |
==============================================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t1: ({t1: (t1.c1, t1.c2)})}]),
update([t1.c2=column_conv(INT,PS:(11,0),NULL,cast(CONCAT(cast(t1.c2, VARCHAR(1048576)), cast(t2.c2, VARCHAR(1048576))), INT(-1, 0)))])
1 - output([t1.c1], [t1.c2], [t2.c2]), filter(nil),
conds(nil), nl_params_(nil), batch_join=false
2 - output([t1.c1], [t1.c2]), filter(nil),
access([t1.c1], [t1.c2]), partitions(p0),
is_index_back=false,
range_key([t1.c1]), range[0 ; 0],
range_cond([t1.c1 = ?])
3 - output([t2.c2]), filter(nil)
4 - output([t2.c2]), filter(nil), is_single, dop=1
5 - output([t2.c2]), filter(nil),
access([t2.c2]), partitions(p1),
is_index_back=false,
range_key([t2.c1]), range[1 ; 1],
range_cond([t2.c1 = ?])
*************** Case 57(end) **************
*************** Case 58 ***************
SQL: delete from t7 where c1 in (select c1 from t1);
===========================================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
-----------------------------------------------------------
|0 |DELETE | |100 |1189|
|1 | PX COORDINATOR | |100 |677 |
|2 | EXCHANGE OUT DISTR |:EX10001|100 |664 |
|3 | HASH JOIN | |100 |637 |
|4 | EXCHANGE IN DISTR | |100 |106 |
|5 | EXCHANGE OUT DISTR (PKEY)|:EX10000|100 |97 |
|6 | TABLE SCAN |t7 |100 |78 |
|7 | PX PARTITION ITERATOR | |500 |387 |
|8 | TABLE SCAN |t1 |500 |387 |
===========================================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter(nil)
2 - output([t7.c1], [t7.c2]), filter(nil), dop=1
3 - output([t7.c1], [t7.c2]), filter(nil),
equal_conds([t7.c1 = t1.c1]), other_conds(nil)
4 - output([t7.c1], [t7.c2]), filter(nil)
5 - (#keys=1, [t7.c1]), output([t7.c1], [t7.c2]), filter(nil), is_single, dop=1
6 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
7 - output([t1.c1]), filter(nil),
affinitize, force partition granule.
8 - output([t1.c1]), filter(nil),
access([t1.c1]), partitions(p[0-4]),
is_index_back=false,
range_key([t1.c1]), range(MIN ; MAX)always true
*************** Case 58(end) **************
*************** Case 59 ***************
SQL: insert into t_u values(18446744073709551612);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p1),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 59(end) **************
*************** Case 60 ***************
SQL: insert into t_u values(18446744073709551613);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p0),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
1 - output([__values.c1]), filter(nil)
values({?})
*************** Case 60(end) **************
*************** Case 61 ***************
SQL: insert into t_u values(0);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p0),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
1 - output([__values.c1]), filter(nil)
values({?})
*************** Case 61(end) **************
*************** Case 62 ***************
SQL: insert into t_u values(1);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p1),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 62(end) **************
*************** Case 63 ***************
SQL: insert into t_u values(2);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p2),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 63(end) **************
*************** Case 64 ***************
SQL: insert into t_u values(9223372036854775807);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p1),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 64(end) **************
*************** Case 65 ***************
SQL: insert into t_u values(9223372036854775808);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p1),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 65(end) **************
*************** Case 66 ***************
SQL: insert into t_u values(9223372036854775809);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p1),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
3 - output([__values.c1]), filter(nil)
values({?})
*************** Case 66(end) **************
*************** Case 67 ***************
SQL: insert into t_u values(9223372036854775810);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t_u: ({t_u: (t_u.__pk_increment, t_u.__pk_cluster_id, t_u.__pk_partition_id, t_u.c1)})}]), partitions(p0),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t_u.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [column_conv(BIGINT UNSIGNED,PS:(20,0),NULL,__values.c1)])
1 - output([__values.c1]), filter(nil)
values({?})
*************** Case 67(end) **************
*************** Case 68 ***************
SQL: select c2 from t7 where c2 >=1 and c2 <= 10 limit 3,4;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |TABLE SCAN|t7 |4 |46 |
===================================
Outputs & filters:
-------------------------------------
0 - output([t7.c2]), filter([t7.c2 <= ?], [t7.c2 >= ?]),
access([t7.c2]), partitions(p0),
limit(4), offset(?),
is_index_back=false, filter_before_indexback[false,false],
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 68(end) **************
*************** Case 69 ***************
SQL: select c2 from t7 where c2 = 2 limit 2,4;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |TABLE SCAN|t7 |4 |48 |
===================================
Outputs & filters:
-------------------------------------
0 - output([t7.c2]), filter([t7.c2 = ?]),
access([t7.c2]), partitions(p0),
limit(4), offset(?),
is_index_back=false, filter_before_indexback[false],
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 69(end) **************
*************** Case 70 ***************
SQL: select * from t8 where c2 in (select c2 from t7 where c2 >=1 and c2 <= 10 limit 3,4);
==============================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
----------------------------------------------
|0 |HASH RIGHT SEMI JOIN| |29 |144 |
|1 | SUBPLAN SCAN |VIEW1|4 |46 |
|2 | TABLE SCAN |t7 |4 |46 |
|3 | TABLE SCAN |t8 |50 |79 |
==============================================
Outputs & filters:
-------------------------------------
0 - output([t8.c1], [t8.c2]), filter(nil),
equal_conds([t8.c2 = VIEW1.c2]), other_conds(nil)
1 - output([VIEW1.c2]), filter(nil),
access([VIEW1.c2])
2 - output([t7.c2]), filter([t7.c2 <= ?], [t7.c2 >= ?]),
access([t7.c2]), partitions(p0),
limit(4), offset(?),
is_index_back=false, filter_before_indexback[false,false],
range_key([t7.c1]), range(MIN ; MAX)always true
3 - output([t8.c1], [t8.c2]), filter([t8.c2 <= ?], [t8.c2 >= ?]),
access([t8.c1], [t8.c2]), partitions(p0),
is_index_back=false, filter_before_indexback[false,false],
range_key([t8.c1]), range(MIN ; MAX)always true
*************** Case 70(end) **************
*************** Case 71 ***************
SQL: select * from t7 as t limit 789,456;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |TABLE SCAN|t |100 |78 |
===================================
Outputs & filters:
-------------------------------------
0 - output([t.c1], [t.c2]), filter(nil),
access([t.c1], [t.c2]), partitions(p0),
limit(456), offset(?),
is_index_back=false,
range_key([t.c1]), range(MIN ; MAX)always true
*************** Case 71(end) **************
*************** Case 72 ***************
SQL: select * from t7 as t limit 789,345;
===================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-----------------------------------
|0 |TABLE SCAN|t |100 |78 |
===================================
Outputs & filters:
-------------------------------------
0 - output([t.c1], [t.c2]), filter(nil),
access([t.c1], [t.c2]), partitions(p0),
limit(345), offset(?),
is_index_back=false,
range_key([t.c1]), range(MIN ; MAX)always true
*************** Case 72(end) **************
*************** Case 73 ***************
SQL: update t7 set c1 = 2 limit 3,4;
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |UPDATE | |4 |100 |
|1 | TABLE SCAN|t7 |4 |46 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}]),
update([t7.c1=?])
1 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
limit(4), offset(?),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 73(end) **************
*************** Case 74 ***************
SQL: delete from t7 limit 5,6;
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |DELETE | |6 |83 |
|1 | TABLE SCAN|t7 |6 |46 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{t7: ({t7: (t7.c1, t7.c2)})}])
1 - output([t7.c1], [t7.c2]), filter(nil),
access([t7.c1], [t7.c2]), partitions(p0),
limit(6), offset(?),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 74(end) **************
*************** Case 75 ***************
SQL: insert into t7 select (select c1 from t7)+1, c2 from t7;
==========================================
|ID|OPERATOR |NAME |EST. ROWS|COST|
------------------------------------------
|0 |INSERT | |100 |800 |
|1 | SUBPLAN SCAN |VIEW1|100 |159 |
|2 | SUBPLAN FILTER| |100 |157 |
|3 | TABLE SCAN |t7 |100 |78 |
|4 | TABLE SCAN |t7 |100 |78 |
==========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t7: ({t7: (t7.c1, t7.c2)})}]), partitions(p0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,cast(VIEW1.(select c1 from t7)+1, INT(-1, 0)))], [column_conv(INT,PS:(11,0),NULL,VIEW1.c2)])
1 - output([VIEW1.(select c1 from t7)+1], [VIEW1.c2]), filter(nil),
access([VIEW1.(select c1 from t7)+1], [VIEW1.c2])
2 - output([?], [t7.c2]), filter(nil),
exec_params_(nil), onetime_exprs_([subquery(1) + ?]), init_plan_idxs_(nil)
3 - output([t7.c2]), filter(nil),
access([t7.c2]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
4 - output([t7.c1]), filter(nil),
access([t7.c1]), partitions(p0),
is_index_back=false,
range_key([t7.c1]), range(MIN ; MAX)always true
*************** Case 75(end) **************
*************** Case 76 ***************
SQL: insert into t_s values(1, '2013-10-10');
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t_s: ({t_s: (t_s.c1, t_s.c2)})}]), partitions(p1sp1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c2)])
1 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 76(end) **************
*************** Case 77 ***************
SQL: insert into t_s values(1, '2013-10-9'), (3, '2013-2-1');
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |2 |20 |
|1 | EXPRESSION| |2 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t_s: ({t_s: (t_s.c1, t_s.c2)})}]), partitions(p1sp0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c2)])
1 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?}, {?, ?})
*************** Case 77(end) **************
*************** Case 78 ***************
SQL: insert into t_s1 values(1, '2016-1-2');
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{t_s1: ({t_s1: (t_s1.c1, t_s1.c2)})}]), partitions(p1sp1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c2)])
1 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 78(end) **************
*************** Case 79 ***************
SQL: insert into tp values(2, 1);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{tp: ({tp: (tp.c1, tp.c2)})}]), partitions(p2),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c1)], [column_conv(INT,PS:(11,0),NULL,__values.c2)])
3 - output([__values.c1], [__values.c2]), filter(nil)
values({?, ?})
*************** Case 79(end) **************
*************** Case 80 ***************
SQL: insert into ts2 values(1, '2013-10-13', c1+1, c2);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{ts2: ({ts2: (ts2.c3, ts2.c4, ts2.c1, ts2.c2)})}]), partitions(p0sp1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c3)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c4)], [column_conv(INT,PS:(11,0),NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NULL,__values.c2)])
1 - output([__values.c1], [__values.c2], [__values.c3], [__values.c4]), filter(nil)
values({column_conv(INT,PS:(11,0),NULL,cast(?, INT(-1, 0))), column_conv(DATETIME,PS:(19,0),NULL,cast(?, DATETIME(-1, -1))), __values.c1 + ?, __values.c2})
*************** Case 80(end) **************
*************** Case 81 ***************
SQL: insert into ts2 values(1, '2013-10-13', 1, c2);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{ts2: ({ts2: (ts2.c3, ts2.c4, ts2.c1, ts2.c2)})}]), partitions(p1sp0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c3)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c4)], [column_conv(INT,PS:(11,0),NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NULL,__values.c2)])
1 - output([__values.c1], [__values.c2], [__values.c3], [__values.c4]), filter(nil)
values({?, column_conv(DATETIME,PS:(19,0),NULL,cast(?, DATETIME(-1, -1))), ?, __values.c2})
*************** Case 81(end) **************
*************** Case 82 ***************
SQL: insert into ts2 values(1, '2013-10-9', 2, c2);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{ts2: ({ts2: (ts2.c3, ts2.c4, ts2.c1, ts2.c2)})}]), partitions(p0sp0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c3)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c4)], [column_conv(INT,PS:(11,0),NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NULL,__values.c2)])
1 - output([__values.c1], [__values.c2], [__values.c3], [__values.c4]), filter(nil)
values({?, column_conv(DATETIME,PS:(19,0),NULL,cast(?, DATETIME(-1, -1))), ?, __values.c2})
*************** Case 82(end) **************
*************** Case 83 ***************
SQL: insert into ts2 values(1, '2013-10-10', 2, c2);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{ts2: ({ts2: (ts2.c3, ts2.c4, ts2.c1, ts2.c2)})}]), partitions(p0sp1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c3)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c4)], [column_conv(INT,PS:(11,0),NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NULL,__values.c2)])
1 - output([__values.c1], [__values.c2], [__values.c3], [__values.c4]), filter(nil)
values({?, column_conv(DATETIME,PS:(19,0),NULL,cast(?, DATETIME(-1, -1))), ?, __values.c2})
*************** Case 83(end) **************
*************** Case 84 ***************
SQL: insert into ts2 values(1, '2013-10-9', 2, c2), (3, '2013-2-1', 2, c2);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |2 |20 |
|1 | EXPRESSION| |2 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{ts2: ({ts2: (ts2.c3, ts2.c4, ts2.c1, ts2.c2)})}]), partitions(p0sp0),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c3)], [column_conv(DATETIME,PS:(19,0),NOT NULL,__values.c4)], [column_conv(INT,PS:(11,0),NULL,__values.c1)], [column_conv(DATETIME,PS:(19,0),NULL,__values.c2)])
1 - output([__values.c1], [__values.c2], [__values.c3], [__values.c4]), filter(nil)
values({?, column_conv(DATETIME,PS:(19,0),NULL,cast(?, DATETIME(-1, -1))), ?, __values.c2}, {?, column_conv(DATETIME,PS:(19,0),NULL,cast(?, DATETIME(-1, -1))), ?, __values.c2})
*************** Case 84(end) **************
*************** Case 85 ***************
SQL: update ts set c1 = 1 where c1 = 3 and c2 = '2013-10-10';
===========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-------------------------------------------
|0 |DISTRIBUTED UPDATE| |1 |77 |
|1 | TABLE GET |ts |1 |46 |
===========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{ts: ({ts: (ts.c1, ts.c2)})}]),
update([ts.c1=?])
1 - output([ts.c1], [ts.c2]), filter(nil),
access([ts.c1], [ts.c2]), partitions(p1sp1),
is_index_back=false,
range_key([ts.c1], [ts.c2]), range[3,2013-10-10 00:00:00.000000 ; 3,2013-10-10 00:00:00.000000],
range_cond([ts.c1 = ?], [ts.c2 = ?])
*************** Case 85(end) **************
*************** Case 86 ***************
SQL: update ts set c2 = '2016-3-29' where c1 = 3 and c2 = '2013-10-10';
===========================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
-------------------------------------------
|0 |DISTRIBUTED UPDATE| |1 |77 |
|1 | TABLE GET |ts |1 |46 |
===========================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil), table_columns([{ts: ({ts: (ts.c1, ts.c2)})}]),
update([ts.c2=?])
1 - output([ts.c1], [ts.c2]), filter(nil),
access([ts.c1], [ts.c2]), partitions(p1sp1),
is_index_back=false,
range_key([ts.c1], [ts.c2]), range[3,2013-10-10 00:00:00.000000 ; 3,2013-10-10 00:00:00.000000],
range_cond([ts.c1 = ?], [ts.c2 = ?])
*************** Case 86(end) **************
*************** Case 87 ***************
SQL: insert into t15 (c2, c3) values(2,'a');
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{t15: ({t15: (t15.__pk_increment, t15.__pk_cluster_id, t15.__pk_partition_id, t15.c1, t15.c2, t15.c3)})}]), partitions(p3),
column_values([column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,t15.__pk_increment.nextval())], [?], [column_conv(BIGINT UNSIGNED,PS:(-1,-1),NOT NULL,cast((), BIGINT UNSIGNED(-1, 0)))], [?], [column_conv(INT,PS:(11,0),NULL,__values.c2)], [column_conv(VARCHAR,utf8mb4_general_ci,length:32,NULL,__values.c3)])
3 - output([__values.c2], [__values.c3]), filter(nil)
values({?, ?})
*************** Case 87(end) **************
*************** Case 88 ***************
SQL: insert into test_insert set c1 = 4, c4 = c1 + 3;
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{test_insert: ({test_insert: (test_insert.c4, test_insert.c1, test_insert.c2, test_insert.c3)})}]), partitions(p1),
column_values([column_conv(INT,PS:(11,0),NOT NULL,__values.c4)], [column_conv(INT,PS:(11,0),NULL,__values.c1)], [?], [?])
3 - output([__values.c1], [__values.c4]), filter(nil)
values({column_conv(INT,PS:(11,0),NULL,?), ?})
*************** Case 88(end) **************
*************** Case 89 ***************
SQL: insert into tg(c1, c3) values ('bcde', 10);
====================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
------------------------------------
|0 |INSERT | |1 |13 |
|1 | EXPRESSION| |1 |1 |
====================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil),
columns([{tg: ({tg: (tg.c1, tg.c2, tg.c3)})}]), partitions(p0),
column_values([column_conv(VARCHAR,utf8mb4_general_ci,length:10,NOT NULL,__values.c1)], [column_conv(VARCHAR,utf8mb4_general_ci,length:8,NULL,column_conv(VARCHAR,utf8mb4_general_ci,length:8,NULL,substr(column_conv(VARCHAR,utf8mb4_general_ci,length:10,NOT NULL,__values.c1), 2)))], [column_conv(INT,PS:(11,0),NULL,__values.c3)])
1 - output([__values.c1], [__values.c3]), filter(nil)
values({?, ?})
*************** Case 89(end) **************
*************** Case 90 ***************
SQL: insert into tg(c1, c3) values ('caaaa', 10);
=============================================
|ID|OPERATOR |NAME|EST. ROWS|COST|
---------------------------------------------
|0 |EXCHANGE IN REMOTE | |1 |13 |
|1 | EXCHANGE OUT REMOTE| |1 |13 |
|2 | INSERT | |1 |13 |
|3 | EXPRESSION | |1 |1 |
=============================================
Outputs & filters:
-------------------------------------
0 - output(nil), filter(nil)
1 - output(nil), filter(nil)
2 - output(nil), filter(nil),
columns([{tg: ({tg: (tg.c1, tg.c2, tg.c3)})}]), partitions(p2),
column_values([column_conv(VARCHAR,utf8mb4_general_ci,length:10,NOT NULL,__values.c1)], [column_conv(VARCHAR,utf8mb4_general_ci,length:8,NULL,column_conv(VARCHAR,utf8mb4_general_ci,length:8,NULL,substr(column_conv(VARCHAR,utf8mb4_general_ci,length:10,NOT NULL,__values.c1), 2)))], [column_conv(INT,PS:(11,0),NULL,__values.c3)])
3 - output([__values.c1], [__values.c3]), filter(nil)
values({?, ?})
*************** Case 90(end) **************
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