MetadataSchema.TabletsSection.TabletColumnFamily (Apache Accumulo Core 2.0.0 API)

java.lang.Object
- org.apache.accumulo.core.metadata.schema.MetadataSchema.TabletsSection.TabletColumnFamily

Enclosing class:

MetadataSchema.TabletsSection
```
public static class MetadataSchema.TabletsSection.TabletColumnFamily
extends Object
```
Column family for storing the tablet information needed by clients

Field Summary

Fields
Modifier and Type	Field	Description
`static org.apache.hadoop.io.Text`	`NAME`
`static ColumnFQ`	`OLD_PREV_ROW_COLUMN`	A temporary field in case a split fails and we need to roll back
`static ColumnFQ`	`PREV_ROW_COLUMN`
`static String`	`PREV_ROW_QUAL`	README : very important that prevRow sort last to avoid race conditions between garbage collector and split this needs to sort after everything else for that tablet
`static ColumnFQ`	`SPLIT_RATIO_COLUMN`	A temporary field for splits to optimize certain operations
`static String`	`STR_NAME`	This needs to sort after all other column families for that tablet, because the `PREV_ROW_COLUMN` sits in this and that needs to sort last because the SimpleGarbageCollector relies on this.

Constructor Summary

Constructors
Constructor Description

TabletColumnFamily()

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - STR_NAME
```
public static final String STR_NAME
```
    This needs to sort after all other column families for that tablet, because the PREV_ROW_COLUMN sits in this and that needs to sort last because the SimpleGarbageCollector relies on this.
    
    See Also:
    
    Constant Field Values
  - NAME
```
public static final org.apache.hadoop.io.Text NAME
```
  - PREV_ROW_QUAL
```
public static final String PREV_ROW_QUAL
```
    README : very important that prevRow sort last to avoid race conditions between garbage collector and split this needs to sort after everything else for that tablet
    
    See Also:
    
    Constant Field Values
  - PREV_ROW_COLUMN
```
public static final ColumnFQ PREV_ROW_COLUMN
```
  - OLD_PREV_ROW_COLUMN
```
public static final ColumnFQ OLD_PREV_ROW_COLUMN
```
    A temporary field in case a split fails and we need to roll back
  - SPLIT_RATIO_COLUMN
```
public static final ColumnFQ SPLIT_RATIO_COLUMN
```
    A temporary field for splits to optimize certain operations
- Constructor Detail
  - TabletColumnFamily
```
public TabletColumnFamily()
```