本文整理了Java中org.apache.hadoop.hive.ql.exec.Utilities.getBucketFileNameFromPathSubString()方法的一些代码示例，展示了Utilities.getBucketFileNameFromPathSubString()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.getBucketFileNameFromPathSubString()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：getBucketFileNameFromPathSubString

Utilities.getBucketFileNameFromPathSubString介绍

暂无

代码示例

代码示例来源：origin: apache/hive

/**
 * mapping from bucket number to bucket path
 */
// TODO: add test case and clean it up
@SuppressWarnings("nls")
public Path getBucketPath(int bucketNum) {
 // Note: this makes assumptions that won't work with MM tables, unions, etc.
 FileStatus srcs[] = getSortedPaths();
 if (srcs == null) {
  return null;
 }
 // Compute bucketid from srcs and return the 1st match.
 for (FileStatus src : srcs) {
  String bucketName = src.getPath().getName();
  String bucketIdStr = Utilities.getBucketFileNameFromPathSubString(bucketName);
  int bucketId = Utilities.getBucketIdFromFile(bucketIdStr);
  if (bucketId == bucketNum) {
   // match, return
   return src.getPath();
  }
 }
 return null;
}

代码示例来源：origin: apache/hive

Utilities.getBucketFileNameFromPathSubString(entry.getKey());
int bucketId = Utilities.getBucketIdFromFile(bucketIdStr);
if (bucketId == -1) {

代码示例来源：origin: apache/hive

pathFileSplitsMap.get(Utilities.getBucketFileNameFromPathSubString(fileSplit.getPath()
    .getName()));
if (fsList == null) {
 fsList = new TreeSet<FileSplit>(new PathComparatorForSplit());
 pathFileSplitsMap.put(
   Utilities.getBucketFileNameFromPathSubString(fileSplit.getPath().getName()), fsList);

代码示例来源：origin: apache/hive

Utilities.getBucketFileNameFromPathSubString(bucketName);
int bucketId = Utilities.getBucketIdFromFile(bucketIdStr);
LOG.debug("bucket ID for file " + oneSrc.getPath() + " = " + bucketId

代码示例来源：origin: apache/drill

pathFileSplitsMap.get(Utilities.getBucketFileNameFromPathSubString(fileSplit.getPath()
    .getName()));
if (fsList == null) {
 fsList = new TreeSet<FileSplit>(new PathComparatorForSplit());
 pathFileSplitsMap.put(
   Utilities.getBucketFileNameFromPathSubString(fileSplit.getPath().getName()), fsList);

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

pathFileSplitsMap.get(Utilities.getBucketFileNameFromPathSubString(fileSplit.getPath()
    .getName()));
if (fsList == null) {
 fsList = new TreeSet<FileSplit>(new PathComparatorForSplit());
 pathFileSplitsMap.put(
   Utilities.getBucketFileNameFromPathSubString(fileSplit.getPath().getName()), fsList);