---
This commit is contained in:
@@ -0,0 +1,719 @@
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## Summary
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<!--Explain briefly what goes wrong and explain why you believe this is a bug and not the intended behavior of SQLite (if it is not a crash).-->**No review yet**
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## Minimized query
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```sql
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PRAGMA empty_result_callbacks = TRUE;
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CREATE TABLE t1(a INT, b INT);
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CREATE TABLE t2(c INT, d INT);
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CREATE TABLE t3(e TEXT, f TEXT);
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INSERT INTO t1 VALUES(1, 1);
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INSERT INTO t2 VALUES(1, 2);
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INSERT INTO t3 VALUES('abc', 'def');
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SELECT * FROM t1, t2 LEFT JOIN t3 ON (t2.d=1) WHERE t2.c = +t1.a;
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SELECT * FROM t1 LEFT JOIN t2 ON (t2.c=+t1.a) LEFT JOIN t3 ON (t2.d IS NULL);
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SELECT * FROM t2;
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SELECT MIN(b) OVER (PARTITION BY b ORDER BY b RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING EXCLUDE NO OTHERS) FROM t1;
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```
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## Actual output
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```sql
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Memory Used: 62592 (max 62592) bytes
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Number of Outstanding Allocations: 122 (max 122)
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Number of Pcache Overflow Bytes: 4104 (max 4104) bytes
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Largest Allocation: 48000 bytes
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||||
Largest Pcache Allocation: 4104 bytes
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Lookaside Slots Used: 35 (max 36)
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Successful lookaside attempts: 37
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Lookaside failures due to size: 0
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Lookaside failures due to OOM: 0
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Pager Heap Usage: 4904 bytes
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Page cache hits: 0
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||||
Page cache misses: 0
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Page cache writes: 0
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||||
Page cache spills: 0
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||||
Schema Heap Usage: 0 bytes
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||||
Statement Heap/Lookaside Usage: 2528 bytes
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||||
Fullscan Steps: 0
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||||
Sort Operations: 0
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||||
Autoindex Inserts: 0
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||||
Virtual Machine Steps: 4
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Reprepare operations: 0
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Number of times run: 1
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Memory used by prepared stmt: 2528
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Bytes received by read(): 6827
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Bytes sent to write(): 0
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Read() system calls: 13
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Write() system calls: 0
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Bytes read from storage: 0
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Bytes written to storage: 0
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||||
Cancelled write bytes: 0
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Memory Used: 78864 (max 80416) bytes
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Number of Outstanding Allocations: 162 (max 176)
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Number of Pcache Overflow Bytes: 16928 (max 16928) bytes
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Largest Allocation: 48000 bytes
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Largest Pcache Allocation: 4360 bytes
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Lookaside Slots Used: 32 (max 88)
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Successful lookaside attempts: 112
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Lookaside failures due to size: 0
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Lookaside failures due to OOM: 0
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Pager Heap Usage: 13592 bytes
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Page cache hits: 4
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Page cache misses: 0
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Page cache writes: 0
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Page cache spills: 0
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Schema Heap Usage: 1008 bytes
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Statement Heap/Lookaside Usage: 2416 bytes
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Fullscan Steps: 0
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Sort Operations: 0
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Autoindex Inserts: 0
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Virtual Machine Steps: 30
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Reprepare operations: 0
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Number of times run: 1
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Memory used by prepared stmt: 2416
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Bytes received by read(): 7177
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Bytes sent to write(): 1285
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Read() system calls: 16
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Write() system calls: 1
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Bytes read from storage: 0
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Bytes written to storage: 0
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||||
Cancelled write bytes: 0
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Memory Used: 83464 (max 89144) bytes
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Number of Outstanding Allocations: 169 (max 184)
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Number of Pcache Overflow Bytes: 21288 (max 21288) bytes
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Largest Allocation: 48000 bytes
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Largest Pcache Allocation: 4360 bytes
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Lookaside Slots Used: 32 (max 88)
|
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Successful lookaside attempts: 187
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||||
Lookaside failures due to size: 0
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Lookaside failures due to OOM: 0
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Pager Heap Usage: 17936 bytes
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Page cache hits: 4
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Page cache misses: 0
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Page cache writes: 0
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Page cache spills: 0
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Schema Heap Usage: 1256 bytes
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Statement Heap/Lookaside Usage: 2400 bytes
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Fullscan Steps: 0
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Sort Operations: 0
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Autoindex Inserts: 0
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||||
Virtual Machine Steps: 28
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Reprepare operations: 0
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Number of times run: 1
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Memory used by prepared stmt: 2400
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Bytes received by read(): 7274
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Bytes sent to write(): 2581
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Read() system calls: 18
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Write() system calls: 2
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Bytes read from storage: 0
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Bytes written to storage: 0
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||||
Cancelled write bytes: 0
|
||||
Memory Used: 88080 (max 93760) bytes
|
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Number of Outstanding Allocations: 176 (max 191)
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Number of Pcache Overflow Bytes: 25648 (max 25648) bytes
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Largest Allocation: 48000 bytes
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Largest Pcache Allocation: 4360 bytes
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Lookaside Slots Used: 32 (max 88)
|
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Successful lookaside attempts: 262
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||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 4
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||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1504 bytes
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Statement Heap/Lookaside Usage: 2400 bytes
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Fullscan Steps: 0
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Sort Operations: 0
|
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Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 28
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2400
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Bytes received by read(): 7371
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Bytes sent to write(): 3877
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Read() system calls: 20
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Write() system calls: 3
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Bytes read from storage: 0
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||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 85704 (max 93760) bytes
|
||||
Number of Outstanding Allocations: 165 (max 191)
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Number of Pcache Overflow Bytes: 25648 (max 25648) bytes
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||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 38 (max 88)
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||||
Successful lookaside attempts: 279
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||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1528 bytes
|
||||
Statement Heap/Lookaside Usage: 2912 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2912
|
||||
Bytes received by read(): 7468
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||||
Bytes sent to write(): 5173
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||||
Read() system calls: 22
|
||||
Write() system calls: 4
|
||||
Bytes read from storage: 0
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||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 85728 (max 93760) bytes
|
||||
Number of Outstanding Allocations: 166 (max 191)
|
||||
Number of Pcache Overflow Bytes: 25648 (max 25648) bytes
|
||||
Largest Allocation: 48000 bytes
|
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Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 38 (max 88)
|
||||
Successful lookaside attempts: 296
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1552 bytes
|
||||
Statement Heap/Lookaside Usage: 2912 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2912
|
||||
Bytes received by read(): 7565
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||||
Bytes sent to write(): 6469
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||||
Read() system calls: 24
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||||
Write() system calls: 5
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 85752 (max 93760) bytes
|
||||
Number of Outstanding Allocations: 167 (max 191)
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||||
Number of Pcache Overflow Bytes: 25648 (max 25648) bytes
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||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 40 (max 88)
|
||||
Successful lookaside attempts: 315
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1576 bytes
|
||||
Statement Heap/Lookaside Usage: 3168 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 3168
|
||||
Bytes received by read(): 7662
|
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Bytes sent to write(): 7765
|
||||
Read() system calls: 26
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||||
Write() system calls: 6
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1|1|1|2||
|
||||
Memory Used: 88128 (max 196928) bytes
|
||||
Number of Outstanding Allocations: 168 (max 191)
|
||||
Number of Pcache Overflow Bytes: 25648 (max 33856) bytes
|
||||
Largest Allocation: 87200 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 68 (max 100)
|
||||
Successful lookaside attempts: 430
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 4
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1576 bytes
|
||||
Statement Heap/Lookaside Usage: 10072 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Bloom filter bypass taken: 0/1
|
||||
Virtual Machine Steps: 46
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 10072
|
||||
Bytes received by read(): 7759
|
||||
Bytes sent to write(): 9061
|
||||
Read() system calls: 28
|
||||
Write() system calls: 7
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1|1|1|2||
|
||||
Memory Used: 88128 (max 196928) bytes
|
||||
Number of Outstanding Allocations: 168 (max 191)
|
||||
Number of Pcache Overflow Bytes: 25648 (max 33856) bytes
|
||||
Largest Allocation: 87200 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 70 (max 101)
|
||||
Successful lookaside attempts: 547
|
||||
Lookaside failures due to size: 6
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 4
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1576 bytes
|
||||
Statement Heap/Lookaside Usage: 10328 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Bloom filter bypass taken: 0/1
|
||||
Virtual Machine Steps: 48
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 10328
|
||||
Bytes received by read(): 7856
|
||||
Bytes sent to write(): 10412
|
||||
Read() system calls: 30
|
||||
Write() system calls: 8
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1|2
|
||||
Memory Used: 85752 (max 196928) bytes
|
||||
Number of Outstanding Allocations: 167 (max 191)
|
||||
Number of Pcache Overflow Bytes: 25648 (max 33856) bytes
|
||||
Largest Allocation: 87200 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 44 (max 101)
|
||||
Successful lookaside attempts: 576
|
||||
Lookaside failures due to size: 6
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1576 bytes
|
||||
Statement Heap/Lookaside Usage: 4752 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 4752
|
||||
Bytes received by read(): 7954
|
||||
Bytes sent to write(): 11764
|
||||
Read() system calls: 32
|
||||
Write() system calls: 9
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1
|
||||
Memory Used: 92744 (max 196928) bytes
|
||||
Number of Outstanding Allocations: 169 (max 191)
|
||||
Number of Pcache Overflow Bytes: 25648 (max 33856) bytes
|
||||
Largest Allocation: 87200 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 58 (max 103)
|
||||
Successful lookaside attempts: 661
|
||||
Lookaside failures due to size: 8
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22280 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 1576 bytes
|
||||
Statement Heap/Lookaside Usage: 10496 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 1
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 93
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 10496
|
||||
Bytes received by read(): 8052
|
||||
Bytes sent to write(): 13067
|
||||
Read() system calls: 35
|
||||
Write() system calls: 10
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
```
|
||||
|
||||
## Expectation
|
||||
|
||||
```sql
|
||||
Memory Used: 63416 (max 63416) bytes
|
||||
Number of Outstanding Allocations: 132 (max 132)
|
||||
Number of Pcache Overflow Bytes: 4104 (max 4104) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4104 bytes
|
||||
Lookaside Slots Used: 51 (max 52)
|
||||
Successful lookaside attempts: 53
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 4904 bytes
|
||||
Page cache hits: 0
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 0 bytes
|
||||
Statement Heap/Lookaside Usage: 2528 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 5
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2528
|
||||
Bytes received by read(): 7603
|
||||
Bytes sent to write(): 0
|
||||
Read() system calls: 14
|
||||
Write() system calls: 0
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 79392 (max 80928) bytes
|
||||
Number of Outstanding Allocations: 172 (max 186)
|
||||
Number of Pcache Overflow Bytes: 16936 (max 16936) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 48 (max 97)
|
||||
Successful lookaside attempts: 121
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 13608 bytes
|
||||
Page cache hits: 4
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 856 bytes
|
||||
Statement Heap/Lookaside Usage: 2288 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 30
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2288
|
||||
Bytes received by read(): 7697
|
||||
Bytes sent to write(): 1324
|
||||
Read() system calls: 16
|
||||
Write() system calls: 1
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 83976 (max 89608) bytes
|
||||
Number of Outstanding Allocations: 179 (max 194)
|
||||
Number of Pcache Overflow Bytes: 21304 (max 21304) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 48 (max 97)
|
||||
Successful lookaside attempts: 189
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 17960 bytes
|
||||
Page cache hits: 4
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1072 bytes
|
||||
Statement Heap/Lookaside Usage: 2288 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 28
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2288
|
||||
Bytes received by read(): 7794
|
||||
Bytes sent to write(): 2658
|
||||
Read() system calls: 18
|
||||
Write() system calls: 2
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 88568 (max 94200) bytes
|
||||
Number of Outstanding Allocations: 186 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 25672) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 48 (max 97)
|
||||
Successful lookaside attempts: 257
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 4
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1288 bytes
|
||||
Statement Heap/Lookaside Usage: 2296 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 28
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2296
|
||||
Bytes received by read(): 7891
|
||||
Bytes sent to write(): 3993
|
||||
Read() system calls: 20
|
||||
Write() system calls: 3
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 86280 (max 94200) bytes
|
||||
Number of Outstanding Allocations: 175 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 25672) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 54 (max 97)
|
||||
Successful lookaside attempts: 274
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1296 bytes
|
||||
Statement Heap/Lookaside Usage: 2912 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2912
|
||||
Bytes received by read(): 7988
|
||||
Bytes sent to write(): 5328
|
||||
Read() system calls: 22
|
||||
Write() system calls: 4
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 86288 (max 94200) bytes
|
||||
Number of Outstanding Allocations: 176 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 25672) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 54 (max 97)
|
||||
Successful lookaside attempts: 291
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1304 bytes
|
||||
Statement Heap/Lookaside Usage: 2912 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2912
|
||||
Bytes received by read(): 8085
|
||||
Bytes sent to write(): 6663
|
||||
Read() system calls: 24
|
||||
Write() system calls: 5
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Memory Used: 86296 (max 94200) bytes
|
||||
Number of Outstanding Allocations: 177 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 25672) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 56 (max 97)
|
||||
Successful lookaside attempts: 310
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1312 bytes
|
||||
Statement Heap/Lookaside Usage: 3168 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 3168
|
||||
Bytes received by read(): 8182
|
||||
Bytes sent to write(): 7998
|
||||
Read() system calls: 26
|
||||
Write() system calls: 6
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1|1|1|2||
|
||||
Memory Used: 88664 (max 197600) bytes
|
||||
Number of Outstanding Allocations: 178 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 33872) bytes
|
||||
Largest Allocation: 87360 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 75 (max 108)
|
||||
Successful lookaside attempts: 415
|
||||
Lookaside failures due to size: 4
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 4
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1312 bytes
|
||||
Statement Heap/Lookaside Usage: 11056 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Bloom filter bypass taken: 0/1
|
||||
Virtual Machine Steps: 47
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 11056
|
||||
Bytes received by read(): 8279
|
||||
Bytes sent to write(): 9333
|
||||
Read() system calls: 28
|
||||
Write() system calls: 7
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1|1|1|2||
|
||||
Memory Used: 88664 (max 197600) bytes
|
||||
Number of Outstanding Allocations: 178 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 33872) bytes
|
||||
Largest Allocation: 87360 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 77 (max 108)
|
||||
Successful lookaside attempts: 522
|
||||
Lookaside failures due to size: 8
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 4
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1312 bytes
|
||||
Statement Heap/Lookaside Usage: 12384 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Bloom filter bypass taken: 0/1
|
||||
Virtual Machine Steps: 49
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 12384
|
||||
Bytes received by read(): 8376
|
||||
Bytes sent to write(): 10723
|
||||
Read() system calls: 30
|
||||
Write() system calls: 8
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1|2
|
||||
Memory Used: 86296 (max 197600) bytes
|
||||
Number of Outstanding Allocations: 177 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 33872) bytes
|
||||
Largest Allocation: 87360 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 58 (max 108)
|
||||
Successful lookaside attempts: 549
|
||||
Lookaside failures due to size: 8
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1312 bytes
|
||||
Statement Heap/Lookaside Usage: 4496 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 10
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 4496
|
||||
Bytes received by read(): 8474
|
||||
Bytes sent to write(): 12114
|
||||
Read() system calls: 32
|
||||
Write() system calls: 9
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
1
|
||||
Memory Used: 93272 (max 197600) bytes
|
||||
Number of Outstanding Allocations: 179 (max 201)
|
||||
Number of Pcache Overflow Bytes: 25672 (max 33872) bytes
|
||||
Largest Allocation: 87360 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 71 (max 111)
|
||||
Successful lookaside attempts: 632
|
||||
Lookaside failures due to size: 10
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 22312 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 1312 bytes
|
||||
Statement Heap/Lookaside Usage: 13312 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 1
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 93
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 13312
|
||||
Bytes received by read(): 8572
|
||||
Bytes sent to write(): 13456
|
||||
Read() system calls: 35
|
||||
Write() system calls: 10
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
```
|
||||
|
||||
## Flag
|
||||
|
||||
```
|
||||
-stats
|
||||
```
|
||||
|
||||
Reference in New Issue
Block a user