API tools faq
paste
Advertisement
Guest User

Untitled

a guest
Jun 30th, 2016
181
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 13.57 KB | None | 0 0
raw download clone embed print report
  1. <?xml version="1.0" encoding="utf-16"?>
  2. <ShowPlanXML xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" Version="1.2" Build="12.0.2269.0" xmlns="http://schemas.microsoft.com/sqlserver/2004/07/showplan">
  3. <BatchSequence>
  4. <Batch>
  5. <Statements>
  6. <StmtSimple StatementCompId="1" StatementEstRows="9.66387" StatementId="1" StatementOptmLevel="FULL" CardinalityEstimationModelVersion="70" StatementSubTreeCost="2706.98" StatementText="select c.DEBT_KEY&#xD;&#xA; ,c.new_value&#xD;&#xA; ,c.CHANGE_DATE&#xD;&#xA;from changes c with (nolock)&#xD;&#xA;where c.CHANGE_CODE = 3 --status&#xD;&#xA;and c.old_value = 4 --SIF&#xD;&#xA;and c.CHANGE_DATE &gt;= dateadd(dd, -23, getdate())" StatementType="SELECT" QueryHash="0xBD0B028D8B6A7743" QueryPlanHash="0x9C19DDED707BCAEE" RetrievedFromCache="false">
  7. <StatementSetOptions ANSI_NULLS="true" ANSI_PADDING="true" ANSI_WARNINGS="true" ARITHABORT="true" CONCAT_NULL_YIELDS_NULL="true" NUMERIC_ROUNDABORT="false" QUOTED_IDENTIFIER="true" />
  8. <QueryPlan CachedPlanSize="32" CompileTime="4" CompileCPU="4" CompileMemory="312">
  9. <ThreadStat Branches="1" />
  10. <MissingIndexes>
  11. <MissingIndexGroup Impact="97.1642">
  12. <MissingIndex Database="[myDB]" Schema="[dbo]" Table="[CHANGES]">
  13. <ColumnGroup Usage="EQUALITY">
  14. <Column Name="[CHANGE_CODE]" ColumnId="2" />
  15. </ColumnGroup>
  16. <ColumnGroup Usage="INEQUALITY">
  17. <Column Name="[CHANGE_DATE]" ColumnId="6" />
  18. </ColumnGroup>
  19. <ColumnGroup Usage="INCLUDE">
  20. <Column Name="[DEBT_KEY]" ColumnId="4" />
  21. <Column Name="[OLD_VALUE]" ColumnId="7" />
  22. <Column Name="[NEW_VALUE]" ColumnId="8" />
  23. </ColumnGroup>
  24. </MissingIndex>
  25. </MissingIndexGroup>
  26. </MissingIndexes>
  27. <Warnings>
  28. <PlanAffectingConvert ConvertIssue="Cardinality Estimate" Expression="CONVERT_IMPLICIT(int,[c].[OLD_VALUE],0)" />
  29. <PlanAffectingConvert ConvertIssue="Seek Plan" Expression="CONVERT_IMPLICIT(int,[c].[OLD_VALUE],0)=(4)" />
  30. </Warnings>
  31. <MemoryGrantInfo SerialRequiredMemory="512" SerialDesiredMemory="64136" />
  32. <OptimizerHardwareDependentProperties EstimatedAvailableMemoryGrant="340787" EstimatedPagesCached="170393" EstimatedAvailableDegreeOfParallelism="4" />
  33. <RelOp AvgRowSize="49" EstimateCPU="0.0285132" EstimateIO="0" EstimateRebinds="0" EstimateRewinds="0" EstimatedExecutionMode="Row" EstimateRows="9.66387" LogicalOp="Gather Streams" NodeId="1" Parallel="true" PhysicalOp="Parallelism" EstimatedTotalSubtreeCost="2706.98">
  34. <OutputList>
  35. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="DEBT_KEY" />
  36. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_DATE" />
  37. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="NEW_VALUE" />
  38. </OutputList>
  39. <Parallelism>
  40. <RelOp AvgRowSize="54" EstimateCPU="0.905343" EstimateIO="0" EstimateRebinds="0" EstimateRewinds="0" EstimatedExecutionMode="Row" EstimateRows="866357" LogicalOp="Inner Join" NodeId="2" Parallel="true" PhysicalOp="Nested Loops" EstimatedTotalSubtreeCost="2706.82">
  41. <OutputList>
  42. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="DEBT_KEY" />
  43. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_DATE" />
  44. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="NEW_VALUE" />
  45. </OutputList>
  46. <NestedLoops Optimized="false" WithUnorderedPrefetch="true">
  47. <OuterReferences>
  48. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_KEY" />
  49. <ColumnReference Column="Expr1003" />
  50. </OuterReferences>
  51. <RelOp AvgRowSize="20" EstimateCPU="19.6091" EstimateIO="0.00281532" EstimateRebinds="0" EstimateRewinds="0" EstimatedExecutionMode="Row" EstimateRows="866357" LogicalOp="Sort" NodeId="4" Parallel="true" PhysicalOp="Sort" EstimatedTotalSubtreeCost="21.6237">
  52. <OutputList>
  53. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_KEY" />
  54. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_DATE" />
  55. </OutputList>
  56. <MemoryFractions Input="1" Output="1" />
  57. <Sort Distinct="false">
  58. <OrderBy>
  59. <OrderByColumn Ascending="true">
  60. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_KEY" />
  61. </OrderByColumn>
  62. </OrderBy>
  63. <RelOp AvgRowSize="20" EstimateCPU="0.238287" EstimateIO="1.7735" EstimateRebinds="0" EstimateRewinds="0" EstimatedExecutionMode="Row" EstimateRows="866357" LogicalOp="Index Seek" NodeId="5" Parallel="true" PhysicalOp="Index Seek" EstimatedTotalSubtreeCost="2.01178" TableCardinality="1007200000">
  64. <OutputList>
  65. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_KEY" />
  66. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_DATE" />
  67. </OutputList>
  68. <IndexScan Ordered="true" ScanDirection="FORWARD" ForcedIndex="false" ForceSeek="false" ForceScan="false" NoExpandHint="false" Storage="RowStore">
  69. <DefinedValues>
  70. <DefinedValue>
  71. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_KEY" />
  72. </DefinedValue>
  73. <DefinedValue>
  74. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_DATE" />
  75. </DefinedValue>
  76. </DefinedValues>
  77. <Object Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Index="[IDX_CCODE_CHANGES]" Alias="[c]" IndexKind="NonClustered" Storage="RowStore" />
  78. <SeekPredicates>
  79. <SeekPredicateNew>
  80. <SeekKeys>
  81. <Prefix ScanType="EQ">
  82. <RangeColumns>
  83. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_CODE" />
  84. </RangeColumns>
  85. <RangeExpressions>
  86. <ScalarOperator ScalarString="(3.)">
  87. <Const ConstValue="(3.)" />
  88. </ScalarOperator>
  89. </RangeExpressions>
  90. </Prefix>
  91. <StartRange ScanType="GE">
  92. <RangeColumns>
  93. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_DATE" />
  94. </RangeColumns>
  95. <RangeExpressions>
  96. <ScalarOperator ScalarString="dateadd(day,(-23),getdate())">
  97. <Identifier>
  98. <ColumnReference Column="ConstExpr1001">
  99. <ScalarOperator>
  100. <Intrinsic FunctionName="dateadd">
  101. <ScalarOperator>
  102. <Const ConstValue="(4)" />
  103. </ScalarOperator>
  104. <ScalarOperator>
  105. <Const ConstValue="(-23)" />
  106. </ScalarOperator>
  107. <ScalarOperator>
  108. <Intrinsic FunctionName="getdate" />
  109. </ScalarOperator>
  110. </Intrinsic>
  111. </ScalarOperator>
  112. </ColumnReference>
  113. </Identifier>
  114. </ScalarOperator>
  115. </RangeExpressions>
  116. </StartRange>
  117. </SeekKeys>
  118. </SeekPredicateNew>
  119. </SeekPredicates>
  120. </IndexScan>
  121. </RelOp>
  122. </Sort>
  123. </RelOp>
  124. <RelOp AvgRowSize="68" EstimateCPU="0.0001581" EstimateIO="0.003125" EstimateRebinds="866356" EstimateRewinds="0" EstimatedExecutionMode="Row" EstimateRows="9.66387" LogicalOp="Clustered Index Seek" NodeId="7" Parallel="true" PhysicalOp="Clustered Index Seek" EstimatedTotalSubtreeCost="2684.3" TableCardinality="1007200000">
  125. <OutputList>
  126. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="DEBT_KEY" />
  127. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="NEW_VALUE" />
  128. </OutputList>
  129. <IndexScan Lookup="true" Ordered="true" ScanDirection="FORWARD" ForcedIndex="false" ForceSeek="false" ForceScan="false" NoExpandHint="false" Storage="RowStore">
  130. <DefinedValues>
  131. <DefinedValue>
  132. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="DEBT_KEY" />
  133. </DefinedValue>
  134. <DefinedValue>
  135. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="NEW_VALUE" />
  136. </DefinedValue>
  137. </DefinedValues>
  138. <Object Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Index="[PK_CHANGES]" Alias="[c]" TableReferenceId="-1" IndexKind="Clustered" Storage="RowStore" />
  139. <SeekPredicates>
  140. <SeekPredicateNew>
  141. <SeekKeys>
  142. <Prefix ScanType="EQ">
  143. <RangeColumns>
  144. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_KEY" />
  145. </RangeColumns>
  146. <RangeExpressions>
  147. <ScalarOperator ScalarString="[myDB].[dbo].[CHANGES].[CHANGE_KEY] as [c].[CHANGE_KEY]">
  148. <Identifier>
  149. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="CHANGE_KEY" />
  150. </Identifier>
  151. </ScalarOperator>
  152. </RangeExpressions>
  153. </Prefix>
  154. </SeekKeys>
  155. </SeekPredicateNew>
  156. </SeekPredicates>
  157. <Predicate>
  158. <ScalarOperator ScalarString="CONVERT_IMPLICIT(int,[myDB].[dbo].[CHANGES].[OLD_VALUE] as [c].[OLD_VALUE],0)=(4)">
  159. <Compare CompareOp="EQ">
  160. <ScalarOperator>
  161. <Convert DataType="int" Style="0" Implicit="true">
  162. <ScalarOperator>
  163. <Identifier>
  164. <ColumnReference Database="[myDB]" Schema="[dbo]" Table="[CHANGES]" Alias="[c]" Column="OLD_VALUE" />
  165. </Identifier>
  166. </ScalarOperator>
  167. </Convert>
  168. </ScalarOperator>
  169. <ScalarOperator>
  170. <Const ConstValue="(4)" />
  171. </ScalarOperator>
  172. </Compare>
  173. </ScalarOperator>
  174. </Predicate>
  175. </IndexScan>
  176. </RelOp>
  177. </NestedLoops>
  178. </RelOp>
  179. </Parallelism>
  180. </RelOp>
  181. </QueryPlan>
  182. </StmtSimple>
  183. </Statements>
  184. </Batch>
  185. </BatchSequence>
  186. </ShowPlanXML>
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!