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

QBParseInfo.setTabSample介绍

暂无

代码示例

代码示例来源：origin: apache/hive

TableSample tsSample = new TableSample(1, numBuckets);
tsSample.setInputPruning(true);
qb.getParseInfo().setTabSample(alias, tsSample);
ExprNodeDesc samplePred = genSamplePredicate(tsSample, tab
  .getBucketCols(), true, alias, rwsch, qb.getMetaData(), null,
TableSample tsSample = new TableSample(1, freq);
tsSample.setInputPruning(false);
qb.getParseInfo().setTabSample(alias, tsSample);
LOG.info("Need sample filter");
ExprNodeDesc randFunc = TypeCheckProcFactory.DefaultExprProcessor

代码示例来源：origin: apache/hive

unescapeIdentifier(sampleClause.getChild(1).getText()),
  sampleCols);
qb.getParseInfo().setTabSample(alias, tabSample);
if (unparseTranslator.isEnabled()) {
 for (ASTNode sampleCol : sampleCols) {

代码示例来源：origin: apache/drill

unescapeIdentifier(sampleClause.getChild(1).getText()),
    sampleCols);
qb.getParseInfo().setTabSample(alias, tabSample);
if (unparseTranslator.isEnabled()) {
 for (ASTNode sampleCol : sampleCols) {

代码示例来源：origin: apache/drill

TableSample tsSample = new TableSample(1, numBuckets);
tsSample.setInputPruning(true);
qb.getParseInfo().setTabSample(alias, tsSample);
ExprNodeDesc samplePred = genSamplePredicate(tsSample, tab
  .getBucketCols(), true, alias, rwsch, qb.getMetaData(), null);
TableSample tsSample = new TableSample(1, freq);
tsSample.setInputPruning(false);
qb.getParseInfo().setTabSample(alias, tsSample);
LOG.info("Need sample filter");
ExprNodeDesc randFunc = TypeCheckProcFactory.DefaultExprProcessor

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

TableSample tsSample = new TableSample(1, numBuckets);
tsSample.setInputPruning(true);
qb.getParseInfo().setTabSample(alias, tsSample);
ExprNodeDesc samplePred = genSamplePredicate(tsSample, tab
  .getBucketCols(), true, alias, rwsch, qb.getMetaData(), null);
TableSample tsSample = new TableSample(1, freq);
tsSample.setInputPruning(false);
qb.getParseInfo().setTabSample(alias, tsSample);
LOG.info("Need sample filter");
ExprNodeDesc randFunc = TypeCheckProcFactory.DefaultExprProcessor

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

TableSample tsSample = new TableSample(1, numBuckets);
tsSample.setInputPruning(true);
qb.getParseInfo().setTabSample(alias, tsSample);
ExprNodeDesc samplePred = genSamplePredicate(tsSample, tab
  .getBucketCols(), true, alias, rwsch, qb.getMetaData(), null);
TableSample tsSample = new TableSample(1, freq);
tsSample.setInputPruning(false);
qb.getParseInfo().setTabSample(alias, tsSample);
LOG.info("Need sample filter");
ExprNodeDesc randFunc = TypeCheckProcFactory.DefaultExprProcessor

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

unescapeIdentifier(sampleClause.getChild(1).getText()),
    sampleCols);
qb.getParseInfo().setTabSample(alias, tabSample);
if (unparseTranslator.isEnabled()) {
 for (ASTNode sampleCol : sampleCols) {

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

.getChild(0)));
qb.getParseInfo().setTabSample(
  alias,
  new TableSample(