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Berkeley DB Java Edition version 2.0.90 |
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java.lang.Objectcom.sleepycat.je.DatabaseStats
com.sleepycat.je.BtreeStats
public class BtreeStats
The BtreeStats object is used to return Btree database statistics.
Method Summary | |
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long[] |
getBINsByLevel()
Return the count of Bottom Internal Nodes per level, indexed by level. |
long |
getBottomInternalNodeCount()
Return the number of bottom internal nodes in the database tree. |
long[] |
getDBINsByLevel()
Return the count of Duplicate Bottom Internal Nodes per level, indexed by level. |
long |
getDeletedLeafNodeCount()
Return the number of deleted data records in the database tree that are pending removal by the compressor. |
long[] |
getDINsByLevel()
Return the count of Duplicate Internal Nodes per level, indexed by level. |
long |
getDupCountLeafNodeCount()
Return the number of duplicate count leaf nodes in the database tree. |
long |
getDuplicateBottomInternalNodeCount()
Return the number of duplicate bottom internal nodes in the database tree. |
long |
getDuplicateInternalNodeCount()
Return the number of internal nodes in the database tree pertaining to duplicate data sets. |
int |
getDuplicateTreeMaxDepth()
Return the maximum depth of the duplicate database trees. |
long[] |
getINsByLevel()
Return the count of Internal Nodes per level, indexed by level. |
long |
getInternalNodeCount()
Return the number of internal nodes in the database tree. |
long |
getLeafNodeCount()
Return the number of leaf nodes in the database tree, which can equal the number of records. |
int |
getMainTreeMaxDepth()
Return the maximum depth of the main database tree. |
String |
toString()
For convenience, the BtreeStats class has a toString method that lists all the data fields. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Method Detail |
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public String toString()
toString
in class Object
public long getBottomInternalNodeCount()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long getDuplicateBottomInternalNodeCount()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long getDeletedLeafNodeCount()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long getDupCountLeafNodeCount()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long getInternalNodeCount()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long getDuplicateInternalNodeCount()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long getLeafNodeCount()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public int getMainTreeMaxDepth()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public int getDuplicateTreeMaxDepth()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long[] getINsByLevel()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long[] getBINsByLevel()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long[] getDINsByLevel()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
public long[] getDBINsByLevel()
The information is only included if the Database.getStats
call
was not configured by the StatsConfig.setFast
method.
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Berkeley DB Java Edition version 2.0.90 |
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