List of generateIndexQuery() Examples

Examples of generateIndexQuery()

org.apache.hadoop.hive.ql.index.HiveIndexHandler.generateIndexQuery()
Generate the list of tasks required to run an index optimized sub-query for the given predicate, using the given indexes. If multiple indexes are provided, it is up to the handler whether to use none, one, some or all of them. The supplied predicate may reference any of the columns from any of the indexes. If the handler decides to use more than one index, it is responsible for generating tasks to combine their search results (e.g. performing a JOIN on the result). @param indexes @param predicate @param parseContext @param queryContext contains results, such as query tasks and input configuration

Examples of org.apache.hadoop.hive.ql.index.HiveIndexHandler.generateIndexQuery()

    } catch (IOException e) {
      throw new SemanticException("Failed to get task size", e);
    }


    // use the IndexHandler to generate the index query
    indexHandler.generateIndexQuery(indexes, predicate, pctx, queryContext);
    // TODO HIVE-2115 use queryContext.residualPredicate to process residual predicate


    return;
  }

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Examples of org.apache.hadoop.hive.ql.index.HiveIndexHandler.generateIndexQuery()

    } catch (IOException e) {
      throw new SemanticException("Failed to get task size", e);
    }


    // use the IndexHandler to generate the index query
    indexHandler.generateIndexQuery(indexes, predicate, pctx, queryContext);
    // TODO HIVE-2115 use queryContext.residualPredicate to process residual predicate


    return;
  }

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Examples of org.apache.hadoop.hive.ql.index.HiveIndexHandler.generateIndexQuery()

    } catch (IOException e) {
      throw new SemanticException("Failed to get task size", e);
    }


    // use the IndexHandler to generate the index query
    indexHandler.generateIndexQuery(indexes, predicate, pctx, queryContext);
    // TODO HIVE-2115 use queryContext.residualPredicate to process residual predicate


    return;
  }

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Examples of org.apache.hadoop.hive.ql.index.HiveIndexHandler.generateIndexQuery()

    } catch (IOException e) {
      throw new SemanticException("Failed to get task size", e);
    }


    // use the IndexHandler to generate the index query
    indexHandler.generateIndexQuery(indexes, predicate, pctx, queryContext);
    // TODO HIVE-2115 use queryContext.residualPredicate to process residual predicate


    return;
  }

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Examples of org.apache.hadoop.hive.ql.index.HiveIndexHandler.generateIndexQuery()

    } catch (IOException e) {
      throw new SemanticException("Failed to get task size", e);
    }


    // use the IndexHandler to generate the index query
    indexHandler.generateIndexQuery(indexes, predicate, pctx, queryContext);
    // TODO HIVE-2115 use queryContext.residualPredicate to process residual predicate


    return;
  }

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