Package web2py :: Package gluon :: Module dal :: Class Query
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Class Query

source code

object --+
         |
        Query

a query object necessary to define a set. it can be stored or can be passed to DAL.__call__() to obtain a Set

Example:
   query = db.users.name=='Max'
   set = db(query)
   records = set.select()


Instance Methods [hide private]
 
__init__(self, db, op, first=1, second=1)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature
source code
 
__str__(self)
str(x)
source code
 
__and__(self, other) source code
 
__or__(self, other) source code
 
__invert__(self) source code

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self, db, op, first=1, second=1)
(Constructor)

source code 
x.__init__(...) initializes x; see x.__class__.__doc__ for signature
Overrides: object.__init__
(inherited documentation)

__str__(self)
(Informal representation operator)

source code 
str(x)
Overrides: object.__str__
(inherited documentation)