Examples of com.google.visualization.datasource.query.Query.copyFrom()

Package com.google.visualization.datasource.query

Class com.google.visualization.datasource.query.Query

Examples of com.google.visualization.datasource.query.Query.copyFrom()

com.google.visualization.datasource.query.Query.copyFrom()
Copies all information from the given query to this query. @param query The query to copy from.


    Query dataSourceQuery = new Query();
    Query completionQuery = new Query();
    if (query.hasFilter() || query.hasGroup() || query.hasPivot()) {
      // The query is copied to the completion query.
      completionQuery.copyFrom(query);
    } else {
      dataSourceQuery.setSort(query.getSort());
      dataSourceQuery.copyRowLimit(query);
      dataSourceQuery.copyRowOffset(query);

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      }
      // Column selection can be empty. For example, for query "SELECT 1".
      dataSourceQuery.setSelection(selection);
    }


    completionQuery.copyFrom(query);
    return new QueryPair(dataSourceQuery, completionQuery);
  }
}

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