ComputeTableStats

All Superinterfaces:

Action<ComputeTableStats,ComputeTableStats.Result>

All Known Implementing Classes:

ComputeTableStatsSparkAction
```
public interface ComputeTableStats
extends Action<ComputeTableStats,ComputeTableStats.Result>
```
An action that collects statistics of an Iceberg table and writes to Puffin files.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static interface ComputeTableStats.Result
The result of table statistics collection.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ComputeTableStats`	`columns(java.lang.String... columns)`	Choose the set of columns to collect stats, by default all columns are chosen.
`ComputeTableStats`	`snapshot(long snapshotId)`	Choose the table snapshot to compute stats, by default the current snapshot is used.

Methods inherited from interface org.apache.iceberg.actions.Action
execute, option, options

- Method Detail
  - columns
```
ComputeTableStats columns(java.lang.String... columns)
```
    Choose the set of columns to collect stats, by default all columns are chosen.
    
    Parameters:
    
    columns - a set of column names to be analyzed
    
    Returns:
    
    this for method chaining
  - snapshot
```
ComputeTableStats snapshot(long snapshotId)
```
    Choose the table snapshot to compute stats, by default the current snapshot is used.
    
    Parameters:
    
    snapshotId - long ID of the snapshot for which stats need to be computed
    
    Returns:
    
    this for method chaining