---
This commit is contained in:
@@ -0,0 +1,610 @@
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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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SAVEPOINT sp356;
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PRAGMA temp_store = 'MEMORY';
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PRAGMA read_uncommitted;
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PRAGMA user_version = -1.0;
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.stats stmt
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CREATE TABLE t1(a INTEGER PRIMARY KEY, b);
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CREATE VIRTUAL TABLE t2 USING rtree(id,x0,x1);
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INSERT INTO t1 VALUES(1,'apple'),(2,'fig'),(3,'pear');
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INSERT INTO t2 VALUES(1,1.0,2.0),(2,2.0,3.0),(3,1.5,3.5);
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CREATE TRIGGER r1 AFTER UPDATE ON t1 BEGIN
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DELETE FROM t2 WHERE id = OLD.a;
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END;
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ALTER TABLE t1 RENAME TO t3;
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UPDATE t3 SET b='peach' WHERE a=2;
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ROLLBACK TO sp356;
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RELEASE sp356;
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```
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## Actual output
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```sql
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0
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Number of output columns: 0
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Memory Used: 80520 (max 86200) bytes
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Number of Outstanding Allocations: 165 (max 178)
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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: 33 (max 89)
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Successful lookaside attempts: 130
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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: 2448 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: 2448
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Bytes received by read(): 7065
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Bytes sent to write(): 2
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Read() system calls: 14
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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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Number of output columns: 0
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||||
Memory Used: 109032 (max 116296) bytes
|
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Number of Outstanding Allocations: 267 (max 281)
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Number of Pcache Overflow Bytes: 30008 (max 30008) 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: 36 (max 93)
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Successful lookaside attempts: 468
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Lookaside failures due to size: 0
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Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26624 bytes
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Page cache hits: 13
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||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
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Page cache spills: 0
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||||
Schema Heap Usage: 2304 bytes
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Statement Heap/Lookaside Usage: 15448 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: 31
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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: 2736
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Bytes received by read(): 7159
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Bytes sent to write(): 1334
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Read() system calls: 16
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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
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
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Memory Used: 106256 (max 116296) bytes
|
||||
Number of Outstanding Allocations: 256 (max 281)
|
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Number of Pcache Overflow Bytes: 30008 (max 30008) 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: 48 (max 93)
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||||
Successful lookaside attempts: 501
|
||||
Lookaside failures due to size: 0
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||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26624 bytes
|
||||
Page cache hits: 1
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 2328 bytes
|
||||
Statement Heap/Lookaside Usage: 17464 bytes
|
||||
Fullscan Steps: 0
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||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
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Virtual Machine Steps: 47
|
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Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 4752
|
||||
Bytes received by read(): 7256
|
||||
Bytes sent to write(): 2673
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||||
Read() system calls: 18
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||||
Write() system calls: 3
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 106256 (max 116936) bytes
|
||||
Number of Outstanding Allocations: 256 (max 281)
|
||||
Number of Pcache Overflow Bytes: 30008 (max 30008) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 52 (max 93)
|
||||
Successful lookaside attempts: 554
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26624 bytes
|
||||
Page cache hits: 12
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 2328 bytes
|
||||
Statement Heap/Lookaside Usage: 19864 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 35
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 4624
|
||||
Bytes received by read(): 7353
|
||||
Bytes sent to write(): 4011
|
||||
Read() system calls: 20
|
||||
Write() system calls: 4
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 108432 (max 116936) bytes
|
||||
Number of Outstanding Allocations: 274 (max 283)
|
||||
Number of Pcache Overflow Bytes: 30008 (max 30008) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 41 (max 96)
|
||||
Successful lookaside attempts: 628
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26624 bytes
|
||||
Page cache hits: 2
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 2792 bytes
|
||||
Statement Heap/Lookaside Usage: 16944 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 15
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 1704
|
||||
Bytes received by read(): 7450
|
||||
Bytes sent to write(): 5350
|
||||
Read() system calls: 22
|
||||
Write() system calls: 5
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 154368 (max 212224) bytes
|
||||
Number of Outstanding Allocations: 382 (max 446)
|
||||
Number of Pcache Overflow Bytes: 42576 (max 80280) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 99 (max 123)
|
||||
Successful lookaside attempts: 950
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 188
|
||||
Pager Heap Usage: 35840 bytes
|
||||
Page cache hits: 10
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 2784 bytes
|
||||
Statement Heap/Lookaside Usage: 69368 bytes
|
||||
Fullscan Steps: 15
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 323
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 43944
|
||||
Bytes received by read(): 7547
|
||||
Bytes sent to write(): 6688
|
||||
Read() system calls: 24
|
||||
Write() system calls: 6
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 137936 (max 212224) bytes
|
||||
Number of Outstanding Allocations: 340 (max 446)
|
||||
Number of Pcache Overflow Bytes: 42576 (max 80280) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 58 (max 123)
|
||||
Successful lookaside attempts: 1008
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 188
|
||||
Pager Heap Usage: 35840 bytes
|
||||
Page cache hits: 6
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 2808 bytes
|
||||
Statement Heap/Lookaside Usage: 34544 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 33
|
||||
Reprepare operations: 0
|
||||
Number of times run: 2
|
||||
Memory used by prepared stmt: 6592
|
||||
Bytes received by read(): 7644
|
||||
Bytes sent to write(): 8033
|
||||
Read() system calls: 26
|
||||
Write() system calls: 7
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 135064 (max 212224) bytes
|
||||
Number of Outstanding Allocations: 273 (max 446)
|
||||
Number of Pcache Overflow Bytes: 42576 (max 80280) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 44 (max 123)
|
||||
Successful lookaside attempts: 1012
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 188
|
||||
Pager Heap Usage: 35840 bytes
|
||||
Page cache hits: 0
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 0 bytes
|
||||
Statement Heap/Lookaside Usage: 30608 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 3
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2656
|
||||
Bytes received by read(): 7741
|
||||
Bytes sent to write(): 9375
|
||||
Read() system calls: 28
|
||||
Write() system calls: 8
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 86904 (max 212224) bytes
|
||||
Number of Outstanding Allocations: 133 (max 446)
|
||||
Number of Pcache Overflow Bytes: 25136 (max 80280) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4360 bytes
|
||||
Lookaside Slots Used: 37 (max 123)
|
||||
Successful lookaside attempts: 1016
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 188
|
||||
Pager Heap Usage: 18464 bytes
|
||||
Page cache hits: 0
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Schema Heap Usage: 0 bytes
|
||||
Statement Heap/Lookaside Usage: 2656 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 2
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2656
|
||||
Bytes received by read(): 7838
|
||||
Bytes sent to write(): 10713
|
||||
Read() system calls: 31
|
||||
Write() system calls: 9
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
```
|
||||
|
||||
## Expectation
|
||||
|
||||
```sql
|
||||
0
|
||||
Number of output columns: 0
|
||||
Memory Used: 81016 (max 86648) bytes
|
||||
Number of Outstanding Allocations: 175 (max 188)
|
||||
Number of Pcache Overflow Bytes: 16936 (max 16936) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 49 (max 98)
|
||||
Successful lookaside attempts: 139
|
||||
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: 2320 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: 2320
|
||||
Bytes received by read(): 7585
|
||||
Bytes sent to write(): 2
|
||||
Read() system calls: 14
|
||||
Write() system calls: 1
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 109048 (max 116144) bytes
|
||||
Number of Outstanding Allocations: 276 (max 290)
|
||||
Number of Pcache Overflow Bytes: 30040 (max 30040) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 52 (max 102)
|
||||
Successful lookaside attempts: 449
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26664 bytes
|
||||
Page cache hits: 13
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 2136 bytes
|
||||
Statement Heap/Lookaside Usage: 14880 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 31
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2600
|
||||
Bytes received by read(): 7679
|
||||
Bytes sent to write(): 1372
|
||||
Read() system calls: 16
|
||||
Write() system calls: 2
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 106400 (max 116144) bytes
|
||||
Number of Outstanding Allocations: 265 (max 290)
|
||||
Number of Pcache Overflow Bytes: 30040 (max 30040) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 64 (max 102)
|
||||
Successful lookaside attempts: 485
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26664 bytes
|
||||
Page cache hits: 1
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 2144 bytes
|
||||
Statement Heap/Lookaside Usage: 17032 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 47
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 4752
|
||||
Bytes received by read(): 7776
|
||||
Bytes sent to write(): 2751
|
||||
Read() system calls: 18
|
||||
Write() system calls: 3
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 106400 (max 116992) bytes
|
||||
Number of Outstanding Allocations: 265 (max 290)
|
||||
Number of Pcache Overflow Bytes: 30040 (max 30040) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 68 (max 102)
|
||||
Successful lookaside attempts: 541
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26664 bytes
|
||||
Page cache hits: 12
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 2144 bytes
|
||||
Statement Heap/Lookaside Usage: 19432 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 35
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 4624
|
||||
Bytes received by read(): 7873
|
||||
Bytes sent to write(): 4129
|
||||
Read() system calls: 20
|
||||
Write() system calls: 4
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 108440 (max 116992) bytes
|
||||
Number of Outstanding Allocations: 283 (max 292)
|
||||
Number of Pcache Overflow Bytes: 30040 (max 30040) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 57 (max 105)
|
||||
Successful lookaside attempts: 608
|
||||
Lookaside failures due to size: 0
|
||||
Lookaside failures due to OOM: 0
|
||||
Pager Heap Usage: 26664 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: 2576 bytes
|
||||
Statement Heap/Lookaside Usage: 16416 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 15
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 1608
|
||||
Bytes received by read(): 7970
|
||||
Bytes sent to write(): 5508
|
||||
Read() system calls: 22
|
||||
Write() system calls: 5
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 153248 (max 210824) bytes
|
||||
Number of Outstanding Allocations: 364 (max 437)
|
||||
Number of Pcache Overflow Bytes: 42608 (max 80312) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 95 (max 123)
|
||||
Successful lookaside attempts: 927
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 136
|
||||
Pager Heap Usage: 35896 bytes
|
||||
Page cache hits: 10
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 2560 bytes
|
||||
Statement Heap/Lookaside Usage: 56608 bytes
|
||||
Fullscan Steps: 15
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 323
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 32048
|
||||
Bytes received by read(): 8067
|
||||
Bytes sent to write(): 6886
|
||||
Read() system calls: 24
|
||||
Write() system calls: 6
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 137560 (max 210824) bytes
|
||||
Number of Outstanding Allocations: 346 (max 437)
|
||||
Number of Pcache Overflow Bytes: 42608 (max 80312) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 74 (max 123)
|
||||
Successful lookaside attempts: 985
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 136
|
||||
Pager Heap Usage: 35896 bytes
|
||||
Page cache hits: 6
|
||||
Page cache misses: 0
|
||||
Page cache writes: 0
|
||||
Page cache spills: 0
|
||||
Temporary data spilled to disk: 0
|
||||
Schema Heap Usage: 2568 bytes
|
||||
Statement Heap/Lookaside Usage: 33680 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 33
|
||||
Reprepare operations: 0
|
||||
Number of times run: 2
|
||||
Memory used by prepared stmt: 6592
|
||||
Bytes received by read(): 8164
|
||||
Bytes sent to write(): 8270
|
||||
Read() system calls: 26
|
||||
Write() system calls: 7
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 134992 (max 210824) bytes
|
||||
Number of Outstanding Allocations: 279 (max 437)
|
||||
Number of Pcache Overflow Bytes: 42608 (max 80312) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 60 (max 123)
|
||||
Successful lookaside attempts: 989
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 136
|
||||
Pager Heap Usage: 35896 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: 29744 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 4
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2656
|
||||
Bytes received by read(): 8261
|
||||
Bytes sent to write(): 9650
|
||||
Read() system calls: 28
|
||||
Write() system calls: 8
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
Number of output columns: 0
|
||||
Memory Used: 87712 (max 210824) bytes
|
||||
Number of Outstanding Allocations: 143 (max 437)
|
||||
Number of Pcache Overflow Bytes: 25136 (max 80312) bytes
|
||||
Largest Allocation: 48000 bytes
|
||||
Largest Pcache Allocation: 4368 bytes
|
||||
Lookaside Slots Used: 53 (max 123)
|
||||
Successful lookaside attempts: 993
|
||||
Lookaside failures due to size: 3
|
||||
Lookaside failures due to OOM: 136
|
||||
Pager Heap Usage: 18488 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: 2656 bytes
|
||||
Fullscan Steps: 0
|
||||
Sort Operations: 0
|
||||
Autoindex Inserts: 0
|
||||
Virtual Machine Steps: 3
|
||||
Reprepare operations: 0
|
||||
Number of times run: 1
|
||||
Memory used by prepared stmt: 2656
|
||||
Bytes received by read(): 8358
|
||||
Bytes sent to write(): 11026
|
||||
Read() system calls: 31
|
||||
Write() system calls: 9
|
||||
Bytes read from storage: 0
|
||||
Bytes written to storage: 0
|
||||
Cancelled write bytes: 0
|
||||
```
|
||||
|
||||
## Flag
|
||||
|
||||
```
|
||||
|
||||
```
|
||||
|
||||
Reference in New Issue
Block a user