private Region createReplicatedRegion(String regionName) throws ParseException {
    Cache cache = CacheUtils.getCache();
    AttributesFactory attributesFactory = new AttributesFactory();
    attributesFactory.setDataPolicy(DataPolicy.REPLICATE);
    RegionAttributes regionAttributes = attributesFactory.create();
    return cache.createRegion(regionName, regionAttributes);
  }
We do not want to test this with Primary Key on the many side or else only 1 result will be
returned
geode-core/src/integrationTest/java/org/apache/geode/cache/query/internal/index/EquiJoinIntegrationTest.java