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Berkeley DB Java Edition version 3.3.75 |
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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.
Constructor Summary | |
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BtreeStats()
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Method Summary | |
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long[] |
getBINsByLevel()
Returns the count of Bottom Internal Nodes per level, indexed by level. |
long |
getBottomInternalNodeCount()
Returns the number of Bottom Internal Nodes in the database tree. |
long[] |
getDBINsByLevel()
Returns the count of Duplicate Bottom Internal Nodes per level, indexed by level. |
long |
getDeletedLeafNodeCount()
Returns the number of deleted data records in the database tree that are pending removal by the compressor. |
long[] |
getDINsByLevel()
Returns the count of Duplicate Internal Nodes per level, indexed by level. |
long |
getDupCountLeafNodeCount()
Returns the number of duplicate count leaf nodes in the database tree. |
long |
getDuplicateBottomInternalNodeCount()
Returns the number of Duplicate Bottom Internal Nodes in the database tree. |
long |
getDuplicateInternalNodeCount()
Returns the number of Duplicate Internal Nodes in the database tree. |
int |
getDuplicateTreeMaxDepth()
Returns the maximum depth of the duplicate database trees. |
long[] |
getINsByLevel()
Returns the count of Internal Nodes per level, indexed by level. |
long |
getInternalNodeCount()
Returns the number of Internal Nodes in the database tree. |
long |
getLeafNodeCount()
Returns the number of leaf nodes in the database tree, which can equal the number of records. |
int |
getMainTreeMaxDepth()
Returns 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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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public BtreeStats()
Method Detail |
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public long getBottomInternalNodeCount()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long getDuplicateBottomInternalNodeCount()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long getDeletedLeafNodeCount()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long getDupCountLeafNodeCount()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long getInternalNodeCount()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long getDuplicateInternalNodeCount()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long getLeafNodeCount()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public int getMainTreeMaxDepth()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public int getDuplicateTreeMaxDepth()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long[] getINsByLevel()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long[] getBINsByLevel()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long[] getDINsByLevel()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public long[] getDBINsByLevel()
The information is included only if the Database.getStats
call was not
configured by the StatsConfig.setFast
method.
public String toString()
toString
in class Object
|
Berkeley DB Java Edition version 3.3.75 |
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