Pahalı sorgular0x0A97A5660B30C50E
Demo modu

Sorgu 0x0A97A5660B30C50E

SQL-1 · DB-11· rag.usp_PlanChange_Detect · dönem 2026-09-12 → 2026-10-11 · 1.042 çalışma · Pahalı sorgulara dön

Ort. süre 2,8 ms
Ort. CPU 2,7 ms
Bekleme payı %1,2
Ort. mantıksal okuma 189
En büyük bellek izni 0 MB

Önceki dönemde çalışma yok; değişim hesaplanmadı.

Takip

Yeni

Bu sorgu henüz analiz edilmedi.

Bilinen sorgu, ertele:

Günlük trend

28.09.2026: 53 çalışma, ort. 1,6 ms29.09.2026: 107 çalışma, ort. 1,8 ms30.09.2026: 349 çalışma, ort. 1,7 ms1.10.2026: 49 çalışma, ort. 2,4 ms2.10.2026: 83 çalışma, ort. 1,7 ms3.10.2026: 1 çalışma, ort. 27,1 ms4.10.2026: 57 çalışma, ort. 10,7 ms5.10.2026: 211 çalışma, ort. 2,2 ms6.10.2026: 50 çalışma, ort. 3,2 ms7.10.2026: 49 çalışma, ort. 6,6 ms9.10.2026: 33 çalışma, ort. 4,8 ms max 349 çalışma max ort. süre 27,1 ms 28.09.2026 9.10.2026
Çalışma sayısı (sol ölçek)Ortalama süre (sağ ölçek)

Ne değişti, ne zaman

Dönemden 14 gün öncesinden itibaren: planlar, plan değişimleri, nesne tanımı, analizler, uygulanan öneriler.
  1. 9.10.2026 19:00 yeni plan plan 82515
  2. 9.10.2026 17:00 yeni plan plan 81520
  3. 9.10.2026 14:00 yeni plan plan 80936
  4. 9.10.2026 14:00 yeni plan plan 80477
  5. 9.10.2026 14:00 yeni plan plan 79575
  6. 9.10.2026 13:00 yeni plan plan 78632
  7. 8.10.2026 19:00 yeni plan plan 77146
  8. 8.10.2026 18:00 yeni plan plan 76240
  9. 8.10.2026 17:00 yeni plan plan 75303
  10. 8.10.2026 16:00 yeni plan plan 74404
  11. 8.10.2026 16:00 yeni plan plan 73529
  12. 8.10.2026 14:00 yeni plan plan 72549
  13. 8.10.2026 12:00 yeni plan plan 71637
  14. 8.10.2026 12:00 yeni plan plan 70756
  15. 7.10.2026 20:00 yeni plan plan 69748
  16. 7.10.2026 20:00 yeni plan plan 68877
  17. 7.10.2026 20:00 yeni plan plan 67281
  18. 7.10.2026 20:00 yeni plan plan 66343
  19. 7.10.2026 13:00 yeni plan plan 65299
  20. 6.10.2026 00:00 yeni plan plan 63932
  21. 5.10.2026 23:00 yeni plan plan 63025
  22. 5.10.2026 22:00 yeni plan plan 60527
  23. 5.10.2026 22:00 yeni plan plan 61412
  24. 5.10.2026 21:00 yeni plan plan 59690
  25. 5.10.2026 21:00 yeni plan plan 58869
  26. 5.10.2026 21:00 yeni plan plan 58007
  27. 5.10.2026 20:00 yeni plan plan 57111
  28. 5.10.2026 18:00 yeni plan plan 56265
  29. 5.10.2026 17:00 yeni plan plan 55417
  30. 5.10.2026 17:00 yeni plan plan 54596
  31. 5.10.2026 13:00 yeni plan plan 53724
  32. 5.10.2026 13:00 yeni plan plan 52905
  33. 5.10.2026 12:00 yeni plan plan 51378
  34. 5.10.2026 12:00 yeni plan plan 49844
  35. 5.10.2026 10:00 tanım değişti rag.usp_PlanChange_Detect
  36. 5.10.2026 10:00 yeni plan plan 48950
  37. 5.10.2026 10:00 yeni plan plan 48068
  38. 5.10.2026 10:00 yeni plan plan 47265
  39. 5.10.2026 09:00 yeni plan plan 45571
  40. 5.10.2026 09:00 yeni plan plan 44336
  41. 5.10.2026 08:00 yeni plan plan 43210
  42. 5.10.2026 02:00 yeni plan plan 42601
  43. 5.10.2026 00:00 yeni plan plan 41794
  44. 4.10.2026 22:00 yeni plan plan 40952
  45. 4.10.2026 21:00 yeni plan plan 40544
  46. 4.10.2026 13:00 yeni plan plan 39978
  47. 4.10.2026 13:00 yeni plan plan 39232
  48. 4.10.2026 13:00 yeni plan plan 38461
  49. 4.10.2026 10:00 yeni plan plan 37970
  50. 4.10.2026 08:00 yeni plan plan 37414
  51. 2.10.2026 17:00 yeni plan plan 36495
  52. 2.10.2026 17:00 yeni plan plan 35780
  53. 2.10.2026 17:00 yeni plan plan 35034
  54. 2.10.2026 16:00 yeni plan plan 34090
  55. 2.10.2026 02:00 yeni plan plan 33645
  56. 2.10.2026 01:00 yeni plan plan 32947
  57. 2.10.2026 00:00 yeni plan plan 31725
  58. 1.10.2026 21:00 yeni plan plan 30667
  59. 1.10.2026 20:00 yeni plan plan 30241
  60. 1.10.2026 20:00 yeni plan plan 29591
  61. 1.10.2026 19:00 yeni plan plan 28866
  62. 1.10.2026 19:00 yeni plan plan 28187
  63. 1.10.2026 19:00 yeni plan plan 27516
  64. 30.09.2026 22:00 yeni plan plan 26815
  65. 30.09.2026 22:00 yeni plan plan 26169
  66. 30.09.2026 22:00 yeni plan plan 25489
  67. 30.09.2026 22:00 yeni plan plan 24539
  68. 30.09.2026 22:00 yeni plan plan 24245
  69. 30.09.2026 22:00 yeni plan plan 23715
  70. 30.09.2026 22:00 yeni plan plan 23069
  71. 30.09.2026 21:00 yeni plan plan 20431
  72. 30.09.2026 21:00 yeni plan plan 21098
  73. 30.09.2026 21:00 yeni plan plan 21748
  74. 30.09.2026 21:00 yeni plan plan 22391
  75. 30.09.2026 20:00 yeni plan plan 19734
  76. 30.09.2026 19:00 yeni plan plan 19015
  77. 30.09.2026 15:00 yeni plan plan 18346
  78. 30.09.2026 15:00 yeni plan plan 17714
  79. 30.09.2026 15:00 yeni plan plan 17062
  80. 30.09.2026 11:00 yeni plan plan 15536
  81. 30.09.2026 11:00 yeni plan plan 15203
  82. 30.09.2026 11:00 yeni plan plan 14565
  83. 30.09.2026 10:00 yeni plan plan 13959
  84. 30.09.2026 10:00 yeni plan plan 12863
  85. 30.09.2026 06:00 yeni plan plan 11949
  86. 30.09.2026 06:00 yeni plan plan 11174
  87. 30.09.2026 06:00 yeni plan plan 10611
  88. 30.09.2026 05:00 yeni plan plan 10048
  89. 30.09.2026 00:00 yeni plan plan 9012
  90. 29.09.2026 21:00 yeni plan plan 8556
  91. 29.09.2026 21:00 yeni plan plan 8128
  92. 29.09.2026 20:00 yeni plan plan 7648
  93. 28.09.2026 19:00 yeni plan plan 6457
  94. 28.09.2026 16:00 yeni plan plan 6009
  95. 28.09.2026 16:00 yeni plan plan 5977

Günler

GünÇalışmaOrt. CPU msOrt. süre ms p95 msOrt. reads
2026-09-28531,61,6 2,9169
2026-09-291071,71,8 2,9172
2026-09-303491,71,7 2,7169
2026-10-01492,22,4 5,3185
2026-10-02831,71,7 2,1175
2026-10-03127,127,1 27,1886
2026-10-045710,710,7 36,1381
2026-10-052112,22,2 24,7182
2026-10-06503,23,2 42,4209
2026-10-07496,26,6 23,7190
2026-10-09334,84,8 87,2204

Planlar

QDS, dönem içinde; ham veri 14 gün saklanır
PlanÇalışmaOrt. süre msOrt. CPU ms Ort. readsSon çalışma
3578081,41,4172 2.10.2026 17:32 en iyi
6887781,41,4171 7.10.2026 20:51
7530381,41,4172 8.10.2026 17:17
6302581,41,4174 5.10.2026 23:04
1004881,41,4169 30.09.2026 05:49
855681,41,4170 29.09.2026 21:50
1061181,41,4166 30.09.2026 06:32
2681581,41,4163 30.09.2026 22:56
3364581,41,4165 2.10.2026 02:27
3294781,51,5180 2.10.2026 01:09
11174161,51,5164 30.09.2026 06:59
3024181,51,5172 1.10.2026 20:58
5372481,51,5170 5.10.2026 13:58
11949161,51,5167 30.09.2026 07:00
2751681,51,5180 1.10.2026 19:13
6529981,51,5173 7.10.2026 13:55
67281161,51,5168 7.10.2026 20:50
8047781,51,5177 9.10.2026 14:29
2959181,51,5164 1.10.2026 20:57
812881,51,5167 29.09.2026 21:26
5969081,51,5166 5.10.2026 21:41
8152081,51,5162 9.10.2026 17:45
5459681,51,5172 5.10.2026 17:49
7075681,51,5170 8.10.2026 12:20
4806881,51,5172 5.10.2026 10:03
34090111,51,5178 2.10.2026 16:25
5290581,61,6171 5.10.2026 13:19
1395981,61,6170 30.09.2026 10:56
4895081,61,6174 5.10.2026 10:42
4179481,61,6165 5.10.2026 00:27
1706281,61,6166 30.09.2026 15:32
7440481,61,6167 8.10.2026 16:38
764881,61,6169 29.09.2026 20:13
6009251,61,6173 28.09.2026 17:03
12863161,61,6167 30.09.2026 10:52
2818781,61,6175 1.10.2026 19:19
3503481,61,6179 2.10.2026 17:24
5626581,61,6169 5.10.2026 18:28
1834681,61,6170 30.09.2026 15:51
2548981,61,6176 30.09.2026 22:40
7957581,61,6171 9.10.2026 14:27
5886981,61,6170 5.10.2026 21:38
8251581,61,6174 9.10.2026 19:25
61412161,61,6180 5.10.2026 22:56
7863281,61,6182 9.10.2026 13:15
2886681,61,6169 1.10.2026 19:31
4726581,61,6166 5.10.2026 10:00
45571161,61,6168 5.10.2026 09:49
2306981,61,6171 30.09.2026 22:15
7163781,61,6167 8.10.2026 12:37
5711181,71,7164 5.10.2026 20:19
24539161,71,7166 30.09.2026 22:38
1771481,71,7165 30.09.2026 15:42
9012811,71,7171 30.09.2026 05:42
1520381,71,7174 30.09.2026 11:08
2424581,71,7172 30.09.2026 22:35
6052781,71,7172 5.10.2026 22:04
2174881,71,7170 30.09.2026 21:34
5800781,71,7169 5.10.2026 21:02
15536321,71,7168 30.09.2026 11:22
23715171,81,8174 30.09.2026 22:30
3923281,81,8171 4.10.2026 13:31
64571101,81,8171 29.09.2026 18:42
7254981,81,8170 8.10.2026 14:01
2239181,81,8170 30.09.2026 21:37
7624081,91,9175 8.10.2026 18:57
2616981,91,9167 30.09.2026 22:53
19015101,91,9171 30.09.2026 20:30
5541781,91,9168 5.10.2026 17:58
1456581,91,9166 30.09.2026 11:02
49844162,02,0166 5.10.2026 12:33
7352982,02,0173 8.10.2026 16:34
51378162,12,1170 5.10.2026 12:59
31725162,22,2177 2.10.2026 00:06
2109882,32,2166 30.09.2026 21:32
1973482,42,4163 30.09.2026 20:42
2043192,52,5167 30.09.2026 21:30
597713,03,0181 28.09.2026 16:24
63932503,23,2209 6.10.2026 22:15
4260194,64,6260 5.10.2026 03:30
36495274,64,6250 4.10.2026 08:30
3846194,74,7254 4.10.2026 13:30
3741495,25,2248 4.10.2026 09:30
4433695,45,4266 5.10.2026 09:30
6974896,46,4288 8.10.2026 08:29
3066796,55,3242 1.10.2026 21:13
4321096,66,6256 5.10.2026 09:01
7714698,07,8285 8.10.2026 20:02
409521010,610,6318 4.10.2026 23:30
399781514,814,8496 4.10.2026 20:30
66343929,327,2272 7.10.2026 20:40
37970329,729,4857 4.10.2026 12:30
40544136,036,0942 4.10.2026 21:30
809361108,6108,61.204 9.10.2026 14:51 en kötü

Davranış

Wait kategorileri (QDS)
CPU:32
Session'da görülen wait'ler
–
Başka oturumları bloklama
0
En büyük memory grant
0 KB

Saat dağılımı

session yakalama
00:00 — 00001:00 — 002:00 — 003:00 — 00304:00 — 005:00 — 106:00 — 00607:00 — 008:00 — 009:00 — 00910:00 — 011:00 — 012:00 — 01213:00 — 014:00 — 015:00 — 01516:00 — 017:00 — 018:00 — 01819:00 — 020:00 — 021:00 — 02122:00 — 023:00 — 0

Sorgu metni

SQL
(@minDiffMs int,@pct int)WITH o AS (
            SELECT *, SumDur / Execs AS AvgDur,
                   ROW_NUMBER() OVER (PARTITION BY ServerID, DatabaseName, query_id ORDER BY FirstUtc, plan_id) AS rn
            FROM #ps)
        SELECT a.ServerID, a.DatabaseName, a.query_id, a.plan_id AS OldPlanId, b.plan_id AS NewPlanId,
               b.FirstUtc AS ChangeUtc, a.AvgDur AS OldAvgDur, b.AvgDur AS NewAvgDur, b.Execs AS NewExecs,
               CASE WHEN b.AvgDur > a.AvgDur THEN 'Regressed' ELSE 'Improved' END AS Direction,
               CASE WHEN b.AvgDur > a.AvgDur THEN b.AvgDur / NULLIF(a.AvgDur, 0) ELSE a.AvgDur / NULLIF(b.AvgDur, 0) END AS Ratio,
               b.Execs * ABS(b.AvgDur - a.AvgDur) / 1000.0 AS LoadMs,
               CAST(NULL AS datetime) AS ChangeEndUtc, 0 AS Switches, CAST(NULL AS bigint) AS CaseID, CAST(0 AS bit) AS IsNew
        INTO #pair
        FROM o AS a
        JOIN o AS b ON b.ServerID = a.ServerID AND b.DatabaseName = a.DatabaseName AND b.query_id = a.query_id AND b.rn = a.rn + 1
        WHERE ABS(b.AvgDur - a.AvgDur) / 1000.0 >= @minDiffMs
          AND (CASE WHEN b.AvgDur > a.AvgDur THEN b.AvgDur / NULLIF(a.AvgDur, 0) ELSE a.AvgDur / NULLIF(b.AvgDur, 0) END) >= 1 + @pct / 100.0

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