org.apache.hadoop.hive.ql.parse.QBParseInfo.isAnalyzeCommand()方法的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中org.apache.hadoop.hive.ql.parse.QBParseInfo.isAnalyzeCommand方法的一些代码示例,展示了QBParseInfo.isAnalyzeCommand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.isAnalyzeCommand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:isAnalyzeCommand

QBParseInfo.isAnalyzeCommand介绍

暂无

代码示例

代码示例来源:origin: apache/hive

public boolean isSimpleSelectQuery() {
 if (!qbp.isSimpleSelectQuery() || isCTAS() || qbp.isAnalyzeCommand()) {
  return false;
 }
 for (QBExpr qbexpr : aliasToSubq.values()) {
  if (!qbexpr.isSimpleSelectQuery()) {
   return false;
  }
 }
 return true;
}

代码示例来源:origin: apache/drill

public boolean isSimpleSelectQuery() {
 if (!qbp.isSimpleSelectQuery() || isCTAS() || qbp.isAnalyzeCommand()) {
  return false;
 }
 for (QBExpr qbexpr : aliasToSubq.values()) {
  if (!qbexpr.isSimpleSelectQuery()) {
   return false;
  }
 }
 return true;
}

代码示例来源:origin: apache/hive

/**
 * Some initial checks for a query to see if we can look this query up in the results cache.
 */
private boolean queryTypeCanUseCache() {
 if (this instanceof ColumnStatsSemanticAnalyzer) {
  // Column stats generates "select compute_stats() .." queries.
  // Disable caching for these.
  return false;
 }
 if (queryState.getHiveOperation() != HiveOperation.QUERY) {
  return false;
 }
 if (qb.getParseInfo().isAnalyzeCommand()) {
  return false;
 }
 if (qb.getParseInfo().hasInsertTables()) {
  return false;
 }
 // HIVE-19096 - disable for explain analyze
 if (ctx.getExplainAnalyze() != null) {
  return false;
 }
 return true;
}

代码示例来源:origin: apache/drill

if ((!qbp.isAnalyzeCommand() && qbp.getAnalyzeRewrite() == null)
  || (qbp.getAnalyzeRewrite() != null && !HiveConf.getVar(conf,
    HiveConf.ConfVars.HIVE_EXECUTION_ENGINE).equals("tez"))) {

代码示例来源:origin: apache/hive

if (!qbp.isAnalyzeCommand() && qbp.getAnalyzeRewrite() == null) {
 tsDesc.setGatherStats(false);
 return;

代码示例来源:origin: apache/hive

private void copyInfoToQueryProperties(QueryProperties queryProperties) {
 if (qb != null) {
  queryProperties.setQuery(qb.getIsQuery());
  queryProperties.setAnalyzeCommand(qb.getParseInfo().isAnalyzeCommand());
  queryProperties.setNoScanAnalyzeCommand(qb.getParseInfo().isNoScanAnalyzeCommand());
  queryProperties.setAnalyzeRewrite(qb.isAnalyzeRewrite());
  queryProperties.setCTAS(qb.getTableDesc() != null);
  queryProperties.setHasOuterOrderBy(!qb.getParseInfo().getIsSubQ() &&
    !qb.getParseInfo().getDestToOrderBy().isEmpty());
  queryProperties.setOuterQueryLimit(qb.getParseInfo().getOuterQueryLimit());
  queryProperties.setMaterializedView(qb.getViewDesc() != null);
 }
}
private void warn(String msg) {

代码示例来源:origin: apache/drill

private void copyInfoToQueryProperties(QueryProperties queryProperties) {
 if (qb != null) {
  queryProperties.setQuery(qb.getIsQuery());
  queryProperties.setAnalyzeCommand(qb.getParseInfo().isAnalyzeCommand());
  queryProperties.setPartialScanAnalyzeCommand(qb.getParseInfo().isPartialScanAnalyzeCommand());
  queryProperties.setNoScanAnalyzeCommand(qb.getParseInfo().isNoScanAnalyzeCommand());
  queryProperties.setAnalyzeRewrite(qb.isAnalyzeRewrite());
  queryProperties.setCTAS(qb.getTableDesc() != null);
  queryProperties.setHasOuterOrderBy(!qb.getParseInfo().getIsSubQ() &&
      !qb.getParseInfo().getDestToOrderBy().isEmpty());
  queryProperties.setOuterQueryLimit(qb.getParseInfo().getOuterQueryLimit());
  queryProperties.setMaterializedView(qb.getViewDesc() != null);
 }
}
private void warn(String msg) {

代码示例来源:origin: apache/hive

if (qb.getParseInfo().isAnalyzeCommand()) {
  throw new SemanticException(ErrorMsg.ANALYZE_VIEW.getMsg());
if (qb.getParseInfo().isAnalyzeCommand()) {

代码示例来源:origin: apache/drill

if (qb.getParseInfo().isAnalyzeCommand()) {
  throw new SemanticException(ErrorMsg.ANALYZE_VIEW.getMsg());
if (qb.getParseInfo().isAnalyzeCommand()) {

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

public boolean isSelectStarQuery() {
 return qbp.isSelectStarQuery() && aliasToSubq.isEmpty() && !isCTAS() && !qbp.isAnalyzeCommand();
}

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

public boolean isSimpleSelectQuery() {
 if (!qbp.isSimpleSelectQuery() || isCTAS() || qbp.isAnalyzeCommand()) {
  return false;
 }
 for (QBExpr qbexpr : aliasToSubq.values()) {
  if (!qbexpr.isSimpleSelectQuery()) {
   return false;
  }
 }
 return true;
}

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

private void setupStats(TableScanDesc tsDesc, QBParseInfo qbp, Table tab, String alias)
  throws SemanticException {
 if (!qbp.isAnalyzeCommand()) {
  tsDesc.setGatherStats(false);
 } else {

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

throws SemanticException {
if (!qbp.isAnalyzeCommand()) {
 tsDesc.setGatherStats(false);
} else {

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

if (parseInfo.isAnalyzeCommand()) {

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

private void copyInfoToQueryProperties(QueryProperties queryProperties) {
 if (qb != null) {
  queryProperties.setQuery(qb.getIsQuery());
  queryProperties.setAnalyzeCommand(qb.getParseInfo().isAnalyzeCommand());
  queryProperties.setPartialScanAnalyzeCommand(qb.getParseInfo().isPartialScanAnalyzeCommand());
  queryProperties.setNoScanAnalyzeCommand(qb.getParseInfo().isNoScanAnalyzeCommand());
  queryProperties.setAnalyzeRewrite(qb.isAnalyzeRewrite());
  queryProperties.setCTAS(qb.getTableDesc() != null);
  queryProperties.setInsertToTable(qb.getParseInfo().isInsertToTable());
  queryProperties.setHasOuterOrderBy(!qb.getParseInfo().getIsSubQ() &&
      !qb.getParseInfo().getDestToOrderBy().isEmpty());
  queryProperties.setOuterQueryLimit(qb.getParseInfo().getOuterQueryLimit());
 }
}
private void warn(String msg) {

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

getMsg("Referencing view from foreign databases is not supported."));
 if (qb.getParseInfo().isAnalyzeCommand()) {
  throw new SemanticException(ErrorMsg.ANALYZE_VIEW.getMsg());
if (qb.getParseInfo().isAnalyzeCommand()) {
 tableSpec ts = new tableSpec(db, conf, (ASTNode) ast.getChild(0));
 if (ts.specType == SpecType.DYNAMIC_PARTITION) { // dynamic partitions

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

if (qb.getParseInfo().isAnalyzeCommand()) {
  throw new SemanticException(ErrorMsg.ANALYZE_VIEW.getMsg());
if (qb.getParseInfo().isAnalyzeCommand()) {

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