Class RealInsertResultSetStatistics
- java.lang.Object
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- org.apache.derby.impl.sql.execute.rts.RealNoRowsResultSetStatistics
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- org.apache.derby.impl.sql.execute.rts.RealInsertResultSetStatistics
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- All Implemented Interfaces:
ResultSetStatistics
,XPLAINable
public class RealInsertResultSetStatistics extends RealNoRowsResultSetStatistics
ResultSetStatistics implemenation for InsertResultSet.
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Field Summary
Fields Modifier and Type Field Description boolean
bulkInsertPerformed
boolean
deferred
int
indexesUpdated
int
rowCount
boolean
tableLock
boolean
userSpecifiedBulkInsert
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Fields inherited from class org.apache.derby.impl.sql.execute.rts.RealNoRowsResultSetStatistics
executeTime, indent, inspectDesc, inspectNum, inspectOverall, sourceDepth, sourceResultSetStatistics, subIndent
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Constructor Summary
Constructors Constructor Description RealInsertResultSetStatistics(int rowCount, boolean deferred, int indexesUpdated, boolean userSpecifiedBulkInsert, boolean bulkInsertPerformed, boolean tableLock, long executeTime, ResultSetStatistics sourceResultSetStatistics)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
accept(XPLAINVisitor visitor)
This method gets called to let a visitor visit this XPLAINable object.java.lang.String
getNodeName()
Format for display, a name for this node.java.lang.Object
getResultSetDescriptor(java.lang.Object rsID, java.lang.Object parentID, java.lang.Object scanID, java.lang.Object sortID, java.lang.Object stmtID, java.lang.Object timingID)
java.lang.String
getRSXplainDetails()
java.lang.String
getRSXplainType()
java.lang.String
getScanStatisticsText(java.lang.String tableName, int depth)
Return information on the scan nodes from the statement execution plan as a String.java.lang.String
getStatementExecutionPlanText(int depth)
Return the statement execution plan as a String.java.lang.String
toString()
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Methods inherited from class org.apache.derby.impl.sql.execute.rts.RealNoRowsResultSetStatistics
dumpTimeStats, getChildren, getEstimatedRowCount, getResultSetTimingsDescriptor, getScanPropsDescriptor, getSortPropsDescriptor, initFormatInfo
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Constructor Detail
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RealInsertResultSetStatistics
public RealInsertResultSetStatistics(int rowCount, boolean deferred, int indexesUpdated, boolean userSpecifiedBulkInsert, boolean bulkInsertPerformed, boolean tableLock, long executeTime, ResultSetStatistics sourceResultSetStatistics)
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Method Detail
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getStatementExecutionPlanText
public java.lang.String getStatementExecutionPlanText(int depth)
Return the statement execution plan as a String.- Parameters:
depth
- Indentation level.- Returns:
- String The statement execution plan as a String.
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getScanStatisticsText
public java.lang.String getScanStatisticsText(java.lang.String tableName, int depth)
Return information on the scan nodes from the statement execution plan as a String.- Parameters:
depth
- Indentation level.tableName
- if not NULL then print information for this table only- Returns:
- String The information on the scan nodes from the statement execution plan as a String.
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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getNodeName
public java.lang.String getNodeName()
Format for display, a name for this node.- Specified by:
getNodeName
in classRealNoRowsResultSetStatistics
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accept
public void accept(XPLAINVisitor visitor)
Description copied from interface:XPLAINable
This method gets called to let a visitor visit this XPLAINable object. The general contract is to implement pre-order, depth-first traversal to produce a predictable traversal behaviour.
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getRSXplainType
public java.lang.String getRSXplainType()
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getRSXplainDetails
public java.lang.String getRSXplainDetails()
- Specified by:
getRSXplainDetails
in interfaceXPLAINable
- Overrides:
getRSXplainDetails
in classRealNoRowsResultSetStatistics
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getResultSetDescriptor
public java.lang.Object getResultSetDescriptor(java.lang.Object rsID, java.lang.Object parentID, java.lang.Object scanID, java.lang.Object sortID, java.lang.Object stmtID, java.lang.Object timingID)
- Specified by:
getResultSetDescriptor
in interfaceXPLAINable
- Overrides:
getResultSetDescriptor
in classRealNoRowsResultSetStatistics
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