class documentation

class LegacyCursorResultMetaData(CursorResultMetaData):

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Undocumented

Method ​_contains Undocumented
Method ​_has​_key Undocumented
Method ​_key​_fallback Undocumented
Method ​_warn​_for​_nonint Undocumented
Class Variable __slots__ Undocumented

Inherited from CursorResultMetaData:

Class Method ​_create​_description​_match​_map when matching cursor.description to a set of names that are present in a Compiled object, as is the case with TextualSelect, get all the names we expect might match those in cursor.description.
Method __getstate__ Undocumented
Method __init__ Undocumented
Method __setstate__ Undocumented
Method ​_adapt​_to​_context No summary
Method ​_colnames​_from​_description Extract column names and data types from a cursor.description.
Method ​_for​_freeze Undocumented
Method ​_index​_for​_key Undocumented
Method ​_indexes​_for​_keys Undocumented
Method ​_merge​_cols​_by​_name Undocumented
Method ​_merge​_cols​_by​_none Undocumented
Method ​_merge​_cursor​_description Merge a cursor.description with compiled result column information.
Method ​_merge​_textual​_cols​_by​_position Undocumented
Method ​_metadata​_for​_keys Undocumented
Method ​_raise​_for​_ambiguous​_column​_name Undocumented
Method ​_reduce Undocumented
Class Variable returns​_rows Undocumented
Instance Variable ​_keymap Undocumented
Instance Variable ​_keymap​_by​_result​_column​_idx Undocumented
Instance Variable ​_keys Undocumented
Instance Variable ​_processors Undocumented
Instance Variable ​_safe​_for​_cache Undocumented
Instance Variable ​_translated​_indexes Undocumented
Instance Variable ​_tuplefilter Undocumented
Instance Variable case​_sensitive Undocumented

Inherited from ResultMetaData (via CursorResultMetaData):

Method ​_getter Undocumented
Method ​_raise​_for​_nonint Undocumented
Method ​_row​_as​_tuple​_getter Undocumented
Class Variable ​_unique​_filters Undocumented
Property keys Undocumented
def _contains(self, value, row):

Undocumented

def _has_key(self, key):
def _key_fallback(self, key, err, raiseerr=True):
def _warn_for_nonint(self, key):
__slots__: tuple =