######################################################################
## File: Parallel_Verification          ##############################
######################################################################
##  This file is part of SECONDO.
##
##  Copyright (C) 2007, University in Hagen, Faculty of Mathematics and
##  Computer Science, Database Systems for New Applications.
##
##  SECONDO is free software; you can redistribute it and/or modify
##  it under the terms of the GNU General Public License as published by
##  the Free Software Foundation; either version 2 of the License, or
##  (at your option) any later version.
##
##  SECONDO is distributed in the hope that it will be useful,
##  but WITHOUT ANY WARRANTY; without even the implied warranty of
##  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
##  GNU General Public License for more details.
##
##  You should have received a copy of the GNU General Public License
##  along with SECONDO; if not, write to the Free Software
##  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
######################################################################

## This file performs a comparison between the results got 
## from sequential queries and parallel queries. 
## All queries should return TRUE. 

query now();
#############################################################
# A - 1
query (SQ_OBACRres001 count = OBACRres001 count) and (
  SQ_OBACRres001 feed sort OBACRres001 feed sort mergediff count = 0);

#############################################################
# B - 2
query SQ_OBACRres002 = OBACRres002;

#############################################################
# C - 3
query (SQ_OBACRres003 count = OBACRres003 count) and (
  SQ_OBACRres003 feed sort OBACRres003 feed sort mergediff count = 0);

#############################################################
# D - 4
query (SQ_OBACRres004 count = OBACRres004 count) and (
  SQ_OBACRres004 feed sort OBACRres004 feed sort mergediff count = 0);

#############################################################
# E - 5
query (SQ_OBACRres005 count = OBACRres005 count) and (
  SQ_OBACRres005 feed sort OBACRres005 feed sort mergediff count = 0);

#############################################################
# F - 6
query (SQ_OBACRres006 count = OBACRres006 count) and (
  SQ_OBACRres006 feed sort OBACRres006 feed sort mergediff count = 0);

#############################################################
# G - 7
query (SQ_OBACRres007 count = OBACRres007 count) and (
  SQ_OBACRres007 feed sort OBACRres007 feed sort mergediff count = 0);

#############################################################
# H - 8

query (SQ_OBACRres008 count = OBACRres008 count) and (
  SQ_OBACRres008 feed {r} OBACRres008 feed {s}  
  symmjoin[ (.Licence_r = ..Licence_s) and (.Period_r = ..Period_s)
    and (.Dist_r # ..Dist_s) ]
filter[ (abs(.Dist_r - .Dist_s) / .Dist_r) > 0.0001]
count = 0);

# Comment: slight differences happens on the distance, 
# because of the precision problem
#############################################################
# I - 9
query (SQ_OBACRres009 count = OBACRres009 count) and (
  SQ_OBACRres009 feed sort OBACRres009 feed sort mergediff count = 0);

#############################################################
# J - 10
query (SQ_OBACRres010 count = OBACRres010 count) and (
  OBACRres010 feed {r} 
  SQ_OBACRres010 feed {s} 
  symmjoin[(.QueryLicence_r = ..QueryLicence_s) and (.OtherLicence_r = ..OtherLicence_s)] 
  projectextend[;QueryLicence: .QueryLicence_r, OtherLicence: .OtherLicence_r, 
    Dist: distance(.Pos_r, .Pos_s)] 
filter[sometimes(.Dist > 0.0)] count = 0);

#############################################################
# K - 11
query (SQ_OBACRres011 count = OBACRres011 count) and (
  SQ_OBACRres011 feed sort OBACRres011 feed sort mergediff count = 0);

#############################################################
# L - 12
query (SQ_OBACRres012 count = OBACRres012 count) and (
  SQ_OBACRres012 feed sort OBACRres012 feed sort mergediff count = 0);

#############################################################
# M - 13
query (SQ_OBACRres013 count = OBACRres013 count) and (
  SQ_OBACRres013 feed sort OBACRres013 feed sort mergediff count = 0);

#############################################################
# M1 - 14
query (SQ_OBACRres014 count = OBACRres014 count) and (
  SQ_OBACRres014 feed sort OBACRres014 feed sort mergediff count = 0);

#############################################################
# M2 - 15
query (SQ_OBACRres015 count = OBACRres015 count) and (
  SQ_OBACRres015 feed sort OBACRres015 feed sort mergediff count = 0);

#############################################################
# N - 16
query (SQ_OBACRres016 count = OBACRres016 count) and (
  SQ_OBACRres016 feed sort OBACRres016 feed sort mergediff count = 0);

#############################################################
# O - 17
query (SQ_OBACRres017 count = OBACRres017 count) and (
  SQ_OBACRres017 feed sort OBACRres017 feed sort mergediff count = 0);