BenchB

java.lang.Object
- org.h2.test.bench.BenchB

All Implemented Interfaces:

java.lang.Runnable, Bench
```
public class BenchB
extends java.lang.Object
implements Bench, java.lang.Runnable
```
This test is similar to the TPC-B test of the Transaction Processing Council (TPC). Multiple threads are used (one thread per connection). Referential integrity is not implemented.
See also http://www.tpc.org/tpcb

Constructor Summary

Constructors
Constructor Description

BenchB()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`getName()`	Get the name of the test.
`protected int`	`getTransactionsPerClient(int size)`	Get the number of transactions per client.
`void`	`init(org.h2.test.bench.Database db, int size)`	Initialize the database.
`void`	`run()`
`void`	`runTest()`	Run the test.
`void`	`setThreadCount(int threadCount)`

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

- Constructor Detail
  - BenchB
```
public BenchB()
```
- Method Detail
  - init
```
public void init(org.h2.test.bench.Database db,
                 int size)
          throws java.sql.SQLException
```
    Description copied from interface: Bench
    
    Initialize the database. This includes creating tables and inserting data.
    
    Specified by:
    
    init in interface Bench
    
    Parameters:
    
    db - the database object
    
    size - the amount of data
    
    Throws:
    
    java.sql.SQLException
  - getTransactionsPerClient
```
protected int getTransactionsPerClient(int size)
```
    Get the number of transactions per client.
    
    Parameters:
    
    size - test size
    
    Returns:
    
    the transactions per client
  - run
```
public void run()
```
    Specified by:
    
    run in interface java.lang.Runnable
  - runTest
```
public void runTest()
             throws java.lang.Exception
```
    Description copied from interface: Bench
    
    Run the test.
    
    Specified by:
    
    runTest in interface Bench
    
    Throws:
    
    java.lang.Exception
  - getName
```
public java.lang.String getName()
```
    Description copied from interface: Bench
    
    Get the name of the test.
    
    Specified by:
    
    getName in interface Bench
    
    Returns:
    
    the test name
  - setThreadCount
```
public void setThreadCount(int threadCount)
```