Re: [Sqlalchemy-tickets] [sqlalchemy] #2823: Wrong sqlalchemy.sql.expression.false() / true() compilation when using SQL Server dialect

[sqlalchemy <mi...@zz...>]

#2823: Wrong sqlalchemy.sql.expression.false() / true() compilation when using SQL
Server dialect
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      Reporter:  leavittx                  |      Owner:
          Type:  defect                    |     Status:  new
      Priority:  medium                    |  Milestone:
     Component:  mssql                     |   Severity:  no triage
    Resolution:                            |  selected yet
Progress State:  needs questions answered  |   Keywords:
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Comment (by zzzeek):

 OK, I may be reading this wrong but isn't that much more simply (and
 efficiently, no nesting) just `or_(*[_filter_children_of_node_helper(arg)
 for arg in args])` ?   it seems like it currently is spitting out a
 recursive `or_(or_(or_ ...` structure which will cause a recursion
 overflow if you go too far.

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Ticket URL: <http://www.sqlalchemy.org/trac/ticket/2823#comment:5>
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