org.apache.hadoop.hive.ql.metadata.Table.copy()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.apache.hadoop.hive.ql.metadata.Table.copy()方法的一些代码示例,展示了Table.copy()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。Table.copy()方法的具体详情如下:
包路径:org.apache.hadoop.hive.ql.metadata.Table
类名称:Table
方法名:copy

Table.copy介绍

[英]Inserts files specified into the partition. Works by moving files
[中]将指定的文件插入分区。通过移动文件来工作

代码示例

代码示例来源:origin: apache/incubator-gobblin

private Table getTargetTable(Table originTable, Path targetLocation) throws IOException {
 try {
  Table targetTable = originTable.copy();
  targetTable.setDbName(this.targetDatabase);
  targetTable.setDataLocation(targetLocation);
  /*
   * Need to set the table owner as the flow executor
   */
  targetTable.setOwner(UserGroupInformation.getCurrentUser().getShortUserName());
  targetTable.getTTable().putToParameters(HiveDataset.REGISTERER, GOBBLIN_DISTCP);
  targetTable.getTTable().putToParameters(HiveDataset.REGISTRATION_GENERATION_TIME_MILLIS,
    Long.toString(this.startTime));
  targetTable.getTTable().unsetCreateTime();
  HiveAvroCopyEntityHelper.updateTableAttributesIfAvro(targetTable, this);
  return targetTable;
 } catch (HiveException he) {
  throw new IOException(he);
 }
}

代码示例来源:origin: apache/drill

tbl = oldTbl.copy();
if (allPartitions != null) {

代码示例来源:origin: apache/hive

tbl = oldTbl.copy();

代码示例来源:origin: apache/hive

Table mv = oldMV.copy(); // Do not mess with Table instance
EnvironmentContext environmentContext = new EnvironmentContext();
environmentContext.putToProperties(StatsSetupConst.DO_NOT_UPDATE_STATS, StatsSetupConst.TRUE);

代码示例来源:origin: com.linkedin.gobblin/gobblin-data-management

private Table getTargetTable(Table originTable, Path targetLocation) throws IOException {
 try {
  Table targetTable = originTable.copy();
  targetTable.setDbName(this.targetDatabase);
  targetTable.setDataLocation(targetLocation);
  /*
   * Need to set the table owner as the flow executor
   */
  targetTable.setOwner(UserGroupInformation.getCurrentUser().getShortUserName());
  targetTable.getTTable().putToParameters(HiveDataset.REGISTERER, GOBBLIN_DISTCP);
  targetTable.getTTable().putToParameters(HiveDataset.REGISTRATION_GENERATION_TIME_MILLIS,
    Long.toString(this.startTime));
  targetTable.getTTable().unsetCreateTime();
  HiveAvroCopyEntityHelper.updateTableAttributesIfAvro(targetTable, this);
  return targetTable;
 } catch (HiveException he) {
  throw new IOException(he);
 }
}

代码示例来源:origin: org.apache.gobblin/gobblin-data-management

private Table getTargetTable(Table originTable, Path targetLocation) throws IOException {
 try {
  Table targetTable = originTable.copy();
  targetTable.setDbName(this.targetDatabase);
  targetTable.setDataLocation(targetLocation);
  /*
   * Need to set the table owner as the flow executor
   */
  targetTable.setOwner(UserGroupInformation.getCurrentUser().getShortUserName());
  targetTable.getTTable().putToParameters(HiveDataset.REGISTERER, GOBBLIN_DISTCP);
  targetTable.getTTable().putToParameters(HiveDataset.REGISTRATION_GENERATION_TIME_MILLIS,
    Long.toString(this.startTime));
  targetTable.getTTable().unsetCreateTime();
  HiveAvroCopyEntityHelper.updateTableAttributesIfAvro(targetTable, this);
  return targetTable;
 } catch (HiveException he) {
  throw new IOException(he);
 }
}

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

Table oldTbl = tbl.copy();
if (allPartitions != null) {

代码示例来源:origin: org.apache.hadoop.hive/hive-exec

Table oldTbl = tbl.copy();

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