Examples of AddPartitionEvent


Examples of org.apache.hadoop.hive.metastore.events.AddPartitionEvent

    listSize++;
    Partition part = msc.getPartition("hive2038", "tmptbl", "b=2011");
    assertEquals(notifyList.size(), listSize);
    assertEquals(preNotifyList.size(), listSize);

    AddPartitionEvent partEvent = (AddPartitionEvent)(notifyList.get(listSize-1));
    assert partEvent.getStatus();
    validateAddPartition(part, partEvent.getPartition());
    validateTableInAddPartition(tbl, partEvent.getTable());

    PreAddPartitionEvent prePartEvent = (PreAddPartitionEvent)(preNotifyList.get(listSize-1));
    validateAddPartition(part, prePartEvent.getPartition());

    driver.run(String.format("alter table %s touch partition (%s)", tblName, "b='2011'"));
    listSize++;
    assertEquals(notifyList.size(), listSize);
    assertEquals(preNotifyList.size(), listSize);

    //the partition did not change,
    // so the new partition should be similar to the original partition
    Partition origP = msc.getPartition(dbName, tblName, "b=2011");

    AlterPartitionEvent alterPartEvent = (AlterPartitionEvent)notifyList.get(listSize - 1);
    assert alterPartEvent.getStatus();
    validateAlterPartition(origP, origP, alterPartEvent.getOldPartition().getDbName(),
        alterPartEvent.getOldPartition().getTableName(),
        alterPartEvent.getOldPartition().getValues(), alterPartEvent.getNewPartition());

    PreAlterPartitionEvent preAlterPartEvent =
        (PreAlterPartitionEvent)preNotifyList.get(listSize - 1);
    validateAlterPartition(origP, origP, preAlterPartEvent.getDbName(),
        preAlterPartEvent.getTableName(), preAlterPartEvent.getNewPartition().getValues(),
        preAlterPartEvent.getNewPartition());

    List<String> part_vals = new ArrayList<String>();
    part_vals.add("c=2012");
    Partition newPart = msc.appendPartition(dbName, tblName, part_vals);

    listSize++;
    assertEquals(notifyList.size(), listSize);
    assertEquals(preNotifyList.size(), listSize);

    AddPartitionEvent appendPartEvent =
        (AddPartitionEvent)(notifyList.get(listSize-1));
    validateAddPartition(newPart, appendPartEvent.getPartition());

    PreAddPartitionEvent preAppendPartEvent =
        (PreAddPartitionEvent)(preNotifyList.get(listSize-1));
    validateAddPartition(newPart, preAppendPartEvent.getPartition());
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