Package db
Class TableStatistics
- java.lang.Object
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- db.TableStatistics
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public class TableStatistics extends java.lang.ObjectTable statistics data
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Field Summary
Fields Modifier and Type Field Description intbufferCountTotal number of table nodesintchainedBufferCntTotal number of buffers used within chanined DBBuffers for record storage.intindexColumnFor index tables, this indicates the indexed column within the primary table.intinteriorNodeCntTotal number of interior nodesjava.lang.StringnameName of table (same name used by both primary table and related index tables)intrecordNodeCntTotal number of leaf/record nodes.intsizeTotal size of table
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Constructor Summary
Constructors Constructor Description TableStatistics()
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Field Detail
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name
public java.lang.String name
Name of table (same name used by both primary table and related index tables)
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indexColumn
public int indexColumn
For index tables, this indicates the indexed column within the primary table. For primary tables, this value is -1 and does not apply.
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bufferCount
public int bufferCount
Total number of table nodes
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size
public int size
Total size of table
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interiorNodeCnt
public int interiorNodeCnt
Total number of interior nodes
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recordNodeCnt
public int recordNodeCnt
Total number of leaf/record nodes.
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chainedBufferCnt
public int chainedBufferCnt
Total number of buffers used within chanined DBBuffers for record storage.
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