org.apache.hadoop.hive.ql.exec.Utilities.addTableSchemaToConf()方法的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
字(1.7k)|赞(0)|评价(0)|浏览(67)

本文整理了Java中org.apache.hadoop.hive.ql.exec.Utilities.addTableSchemaToConf()方法的一些代码示例,展示了Utilities.addTableSchemaToConf()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。Utilities.addTableSchemaToConf()方法的具体详情如下:
包路径:org.apache.hadoop.hive.ql.exec.Utilities
类名称:Utilities
方法名:addTableSchemaToConf

Utilities.addTableSchemaToConf介绍

暂无

代码示例

代码示例来源:origin: apache/hive

public FetchOperator(FetchWork work, JobConf job, Operator<?> operator,
  List<VirtualColumn> vcCols) throws HiveException {
 this.job = job;
 this.work = work;
 this.operator = operator;
 if (operator instanceof TableScanOperator) {
  Utilities.addTableSchemaToConf(job,
    (TableScanOperator) operator);
 }
 this.vcCols = vcCols;
 this.hasVC = vcCols != null && !vcCols.isEmpty();
 this.isStatReader = work.getTblDesc() == null;
 this.isPartitioned = !isStatReader && work.isPartitioned();
 this.isNonNativeTable = !isStatReader && work.getTblDesc().isNonNative();
 initialize();
}

代码示例来源:origin: apache/drill

public FetchOperator(FetchWork work, JobConf job, Operator<?> operator,
  List<VirtualColumn> vcCols) throws HiveException {
 this.job = job;
 this.work = work;
 this.operator = operator;
 if (operator instanceof TableScanOperator) {
  Utilities.addTableSchemaToConf(job,
    (TableScanOperator) operator);
 }
 this.vcCols = vcCols;
 this.hasVC = vcCols != null && !vcCols.isEmpty();
 this.isStatReader = work.getTblDesc() == null;
 this.isPartitioned = !isStatReader && work.isPartitioned();
 this.isNonNativeTable = !isStatReader && work.getTblDesc().isNonNative();
 initialize();
}

代码示例来源:origin: apache/hive

Utilities.addTableSchemaToConf(jobConf, tableScan);

代码示例来源:origin: apache/drill

Utilities.addTableSchemaToConf(jobConf, tableScan);

相关文章

微信公众号

最新文章

更多

Utilities类方法