Examples of com.caucho.db.table.TableIterator.nextRow()

com.caucho.db.table.TableIterator.nextRow()
Returns the next tuple in the current row. @return true if a tuple is found,or false if the block has no more tuples

    {
      final TableIterator rowIter = rows[0];


      rowIter.initRow();


      if (! rowIter.nextRow()) {
        return false;
      }


      final Expr whereExpr = _whereExpr;

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      do {
        if (whereExpr.isSelect(queryContext)) {
          return true;
        }
      } while (rowIter.nextRow());


      return false;
    }
  }

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    {
      final TableIterator rowIter = rows[0];


      rowIter.initRow();


      if (! rowIter.nextRow()) {
        return false;
      }


      final Expr whereExpr = _whereExpr;

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      do {
        if (whereExpr.isSelect(queryContext)) {
          return true;
        }
      } while (rowIter.nextRow());


      return false;
    }
  }

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