python类Numeric()的实例源码

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def get_column_default_string(self, column):
        if (isinstance(column.server_default, schema.DefaultClause) and
            isinstance(column.server_default.arg, basestring)):
                if isinstance(column.type, (sqltypes.Integer, sqltypes.Numeric)):
                    return self.sql_compiler.process(text(column.server_default.arg))

        return super(InfoDDLCompiler, self).get_column_default_string(column)

    ### Informix wants the constraint name at the end, hence this ist c&p from sql/compiler.py

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def result_processor(self, dialect, type_):
        if not self.asdecimal:
            return processors.to_float
        else:
            return sqltypes.Numeric.result_processor(self, dialect, type_)

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer

def test_numeric_reflection(self):
        for typ in self._type_round_trip(
            sql_types.Numeric(18, 5),
        ):
            assert isinstance(typ, sql_types.Numeric)
            eq_(typ.precision, 18)
            eq_(typ.scale, 5)

def _type_affinity(self):
        if bool(self.scale and self.scale > 0):
            return sqltypes.Numeric
        else:
            return sqltypes.Integer