exp.test005a

b树实现源码,linux和unix下运行,速度快,极好用

Table created
Index created for f1
Total Tuples inserted is 10
Total Tuples selected is 10
Before commit
<TransactionTable>
<TransactionInfo>
<UndoLogs>
  <TotalPages> 1 </TotalPages>
</TotalNodes> 0 </TotalNodes>
</UndoLogs>
<TransHasList>
  <TotalPages> 1 </TotalPages>
</TotalNodes> 0 </TotalNodes>
</TransHasList>
</TransactionInfo>
  <UsedSlots> 1 </UsedSlots>
  <FreeSlots> 99 </FreeSlots>
  <UndoLogs>
    <TotalNodes> 0 </TotalNodes>
    <TotalPages> 1 </TotalPages>
  </UndoLogs>
</TransactionTable>
After commit
<TransactionTable>
  <UsedSlots> 0 </UsedSlots>
  <FreeSlots> 100 </FreeSlots>
  <UndoLogs>
    <TotalNodes> 0 </TotalNodes>
    <TotalPages> 1 </TotalPages>
  </UndoLogs>
</TransactionTable>
Table Dropped