module documentation

Default implementation of SQL comparison operations.
Variable operator​_lookup Undocumented
Function ​_between​_impl See .ColumnOperators.between.
Function ​_binary​_operate Undocumented
Function ​_boolean​_compare Undocumented
Function ​_collate​_impl Undocumented
Function ​_conjunction​_operate Undocumented
Function ​_custom​_op​_operate Undocumented
Function ​_distinct​_impl See .ColumnOperators.distinct.
Function ​_getitem​_impl Undocumented
Function ​_in​_impl Undocumented
Function ​_inv​_impl See .ColumnOperators.__inv__.
Function ​_match​_impl See .ColumnOperators.match.
Function ​_neg​_impl See .ColumnOperators.__neg__.
Function ​_regexp​_match​_impl Undocumented
Function ​_regexp​_replace​_impl Undocumented
Function ​_scalar Undocumented
Function ​_unsupported​_impl Undocumented
operator_lookup =

Undocumented

def _between_impl(expr, op, cleft, cright, **kw):
See .ColumnOperators.between.
def _binary_operate(expr, op, obj, reverse=False, result_type=None, **kw):

Undocumented

def _boolean_compare(expr, op, obj, negate=None, reverse=False, _python_is_types=(util.NoneType, bool), _any_all_expr=False, result_type=None, **kwargs):

Undocumented

def _collate_impl(expr, op, other, **kw):

Undocumented

def _conjunction_operate(expr, op, other, **kw):

Undocumented

def _custom_op_operate(expr, op, obj, reverse=False, result_type=None, **kw):

Undocumented

def _distinct_impl(expr, op, **kw):
See .ColumnOperators.distinct.
def _getitem_impl(expr, op, other, **kw):

Undocumented

def _in_impl(expr, op, seq_or_selectable, negate_op, **kw):

Undocumented

def _inv_impl(expr, op, **kw):
See .ColumnOperators.__inv__.
def _match_impl(expr, op, other, **kw):
See .ColumnOperators.match.
def _neg_impl(expr, op, **kw):
See .ColumnOperators.__neg__.
def _regexp_match_impl(expr, op, pattern, flags, **kw):

Undocumented

def _regexp_replace_impl(expr, op, pattern, replacement, flags, **kw):

Undocumented

def _scalar(expr, op, fn, **kw):

Undocumented

def _unsupported_impl(expr, op, *arg, **kw):

Undocumented