本文整理了Java中org.apache.hadoop.hive.ql.metadata.Hive.alterPartition()方法的一些代码示例，展示了Hive.alterPartition()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Hive.alterPartition()方法的具体详情如下：
包路径：org.apache.hadoop.hive.ql.metadata.Hive
类名称：Hive
方法名：alterPartition

Hive.alterPartition介绍

[英]Updates the existing partition metadata with the new metadata.
[中]使用新元数据更新现有分区元数据。

代码示例

代码示例来源：origin: apache/drill

/**
 * Updates the existing partition metadata with the new metadata.
 *
 * @param tblName
 *          name of the existing table
 * @param newPart
 *          new partition
 * @throws InvalidOperationException
 *           if the changes in metadata is not acceptable
 * @throws TException
 */
public void alterPartition(String tblName, Partition newPart, EnvironmentContext environmentContext)
  throws InvalidOperationException, HiveException {
 String[] names = Utilities.getDbTableName(tblName);
 alterPartition(names[0], names[1], newPart, environmentContext);
}

代码示例来源：origin: apache/drill

private void alterPartitionSpec(Table tbl,
                Map<String, String> partSpec,
                org.apache.hadoop.hive.metastore.api.Partition tpart,
                boolean inheritTableSpecs,
                String partPath) throws HiveException, InvalidOperationException {
 alterPartitionSpecInMemory(tbl, partSpec, tpart, inheritTableSpecs, partPath);
 String fullName = tbl.getTableName();
 if (!org.apache.commons.lang.StringUtils.isEmpty(tbl.getDbName())) {
  fullName = tbl.getDbName() + "." + tbl.getTableName();
 }
 alterPartition(fullName, new Partition(tbl, tpart), null);
}

代码示例来源：origin: apache/hive

/**
 * Updates the existing partition metadata with the new metadata.
 *
 * @param tblName
 *          name of the existing table
 * @param newPart
 *          new partition
 * @throws InvalidOperationException
 *           if the changes in metadata is not acceptable
 * @throws TException
 */
@Deprecated
public void alterPartition(String tblName, Partition newPart,
  EnvironmentContext environmentContext, boolean transactional)
  throws InvalidOperationException, HiveException {
 String[] names = Utilities.getDbTableName(tblName);
 alterPartition(null, names[0], names[1], newPart, environmentContext, transactional);
}

代码示例来源：origin: apache/hive

private void alterPartitionSpec(Table tbl,
                Map<String, String> partSpec,
                org.apache.hadoop.hive.metastore.api.Partition tpart,
                boolean inheritTableSpecs,
                String partPath) throws HiveException, InvalidOperationException {
 alterPartitionSpecInMemory(tbl, partSpec, tpart, inheritTableSpecs, partPath);
 String fullName = tbl.getTableName();
 if (!org.apache.commons.lang.StringUtils.isEmpty(tbl.getDbName())) {
  fullName = tbl.getFullyQualifiedName();
 }
 alterPartition(tbl.getCatalogName(), tbl.getDbName(), tbl.getTableName(),
   new Partition(tbl, tpart), null, true);
}

代码示例来源：origin: apache/hive

db.alterPartition(table.getCatalogName(), table.getDbName(), table.getTableName(),
  partn, null, true);

代码示例来源：origin: apache/drill

db.alterPartition(table.getDbName(), table.getTableName(), partn, null);

代码示例来源：origin: apache/drill

db.alterPartition(tbl.getTableName(), part, null);
} else {
 Path url = new Path(tbl.getPath().toString());

代码示例来源：origin: apache/hive

db.alterPartition(simpleDesc.getTableName(), p, null, true);

代码示例来源：origin: apache/hive

try {
 db.alterPartition(simpleDesc.getTableName(), p, null, true);
} catch (InvalidOperationException e) {
 throw new HiveException(e);

代码示例来源：origin: apache/drill

private List<Path> getLocations(Hive db, Table table, Map<String, String> partSpec)
  throws HiveException, InvalidOperationException {
 List<Path> locations = new ArrayList<Path>();
 if (partSpec == null) {
  if (table.isPartitioned()) {
   for (Partition partition : db.getPartitions(table)) {
    locations.add(partition.getDataLocation());
    EnvironmentContext environmentContext = new EnvironmentContext();
    if (needToUpdateStats(partition.getParameters(), environmentContext)) {
     db.alterPartition(table.getDbName(), table.getTableName(), partition, environmentContext);
    }
   }
  } else {
   locations.add(table.getPath());
   EnvironmentContext environmentContext = new EnvironmentContext();
   if (needToUpdateStats(table.getParameters(), environmentContext)) {
    db.alterTable(table.getDbName()+"."+table.getTableName(), table, environmentContext);
   }
  }
 } else {
  for (Partition partition : db.getPartitionsByNames(table, partSpec)) {
   locations.add(partition.getDataLocation());
   EnvironmentContext environmentContext = new EnvironmentContext();
   if (needToUpdateStats(partition.getParameters(), environmentContext)) {
    db.alterPartition(table.getDbName(), table.getTableName(), partition, environmentContext);
   }
  }
 }
 return locations;
}

代码示例来源：origin: apache/drill

db.alterPartition(simpleDesc.getTableName(), p, null);

代码示例来源：origin: apache/drill

setUnArchived(p);
try {
 db.alterPartition(simpleDesc.getTableName(), p, null);
} catch (InvalidOperationException e) {
 throw new HiveException(e);

代码示例来源：origin: apache/hive

db.alterPartition(tbl.getCatalogName(), tbl.getDbName(), tbl.getTableName(),
   part, environmentContext, true);
} catch (InvalidOperationException e) {

代码示例来源：origin: apache/drill

db.alterPartition(touchDesc.getTableName(), part, environmentContext);
} catch (InvalidOperationException e) {
 throw new HiveException(e);

代码示例来源：origin: apache/hive

p = db.getPartition(t, p.getSpec(), false);
p.setLastAccessTime(lastAccessTime);
db.alterPartition(null, dbName, tblName, p, null, false);
t.setLastAccessTime(lastAccessTime);
db.alterTable(dbName + "." + tblName, t, false, null, false);

代码示例来源：origin: apache/drill

p = db.getPartition(t, p.getSpec(), false);
p.setLastAccessTime(lastAccessTime);
db.alterPartition(t.getTableName(), p, null);
t.setLastAccessTime(lastAccessTime);
db.alterTable(t.getDbName() + "." + t.getTableName(), t, null);

代码示例来源：origin: com.facebook.presto.hive/hive-apache

/**
 * Updates the existing partition metadata with the new metadata.
 *
 * @param tblName
 *          name of the existing table
 * @param newPart
 *          new partition
 * @throws InvalidOperationException
 *           if the changes in metadata is not acceptable
 * @throws TException
 */
public void alterPartition(String tblName, Partition newPart)
  throws InvalidOperationException, HiveException {
 String[] names = Utilities.getDbTableName(tblName);
 alterPartition(names[0], names[1], newPart);
}

代码示例来源：origin: apache/lens

/**
 * Update existing partition
 * @param client          hive client instance
 * @param fact            fact name
 * @param partition       partition to be updated
 * @throws InvalidOperationException
 * @throws HiveException
 */
public void updatePartition(Hive client, String fact, Partition partition)
 throws InvalidOperationException, HiveException {
 client.alterPartition(MetastoreUtil.getFactOrDimtableStorageTableName(fact, getName()), partition, null);
}

代码示例来源：origin: org.apache.lens/lens-cube

/**
 * Update existing partition
 * @param client          hive client instance
 * @param fact            fact name
 * @param partition       partition to be updated
 * @throws InvalidOperationException
 * @throws HiveException
 */
public void updatePartition(Hive client, String fact, Partition partition)
 throws InvalidOperationException, HiveException {
 client.alterPartition(MetastoreUtil.getFactOrDimtableStorageTableName(fact, getName()), partition, null);
}

代码示例来源：origin: apache/lens

/**
 * Adds the partition.
 *
 * @param eventName the event name
 * @param key       the key
 * @param finalPath the final path
 * @param className the class name
 * @return true, if successful
 */
private boolean addPartition(String eventName, String key, Path finalPath, String className) {
 try {
  Table t = getTable(eventName, className);
  HashMap<String, String> partSpec = new HashMap<String, String>();
  partSpec.put("dt", key);
  Partition p = client.createPartition(t, partSpec);
  p.setLocation(finalPath.toString());
  client.alterPartition(database, eventName, p, null);
  return true;
 } catch (Exception e) {
  LOG.warn("Unable to add the partition ", e);
  return false;
 }
}