#1523: Table alias problem with pagination system and EXISTS query part
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  Reporter:  mm               |       Owner:  romanb               
      Type:  defect           |      Status:  reopened             
  Priority:  critical         |   Milestone:  1.0.3                
 Component:  Query/Hydration  |     Version:  1.0.2                
Resolution:                   |    Keywords:  EXISTS, pager, alias 
  Has_test:  0                |    Mystatus:  Pending Core Response
 Has_patch:  0                |  
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Comment (by mm):

 Im just after some tests, changeset 5056 helps (partly) with EXISTS part
 mapping, but still its not all.

 {{{
 SELECT "t"."id" AS "t__id", "t"."code" AS "t__code", "t"."name" AS
 "t__name"
 FROM "tow" "t"
 LEFT JOIN "zam" "z" ON "t"."id" = "z"."tow_id"
 WHERE "t"."id"
 IN (SELECT "doctrine_subquery_alias"."id" FROM
 (
         SELECT DISTINCT "t2"."id", "t2"."name"
                 FROM "tow" "t2"
                 LEFT JOIN "zam" "z2" ON "t2"."id" = "z2"."tow_id" WHERE
 EXISTS (
                         SELECT "t3"."id" AS "t3__id" FROM "tow" "t3" WHERE
 ("t3"."removed" = 'f' AND "t3"."id" = "t2"."id"))
                 ORDER BY "t2"."name" ASC LIMIT 30
 ) AS doctrine_subquery_alias) AND
 EXISTS (SELECT "t2"."id" AS "t2__id" FROM "tow" "t2" WHERE ("t2"."removed"
 = 'f' AND "t2"."id" = "t"."id"))
 ORDER BY "t"."name" ASC
 }}}

-- 
Ticket URL: <http://trac.doctrine-project.org/ticket/1523#comment:5>
Doctrine <http://www.phpdoctrine.org>
PHP Doctrine Object Relational Mapper
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