python/mysqlclient
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A little support for old-style dictionary fetching.

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adustman
2000-08-09 21:47:48 +00:00
parent fac4a53f24
commit 4f8e1183f2
1 changed files with 15 additions and 10 deletions
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25
mysql/MySQLdb.py
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@ -149,7 +149,7 @@ def escape_dict(d, qc):
def _fetchall(result, *args):
rows = r = list(apply(result.fetch_row, args))
while 1:
rows = list(apply(result.fetch_row, args))
rows = apply(result.fetch_row, args))
if not rows: break
r.extend(list(rows))
return r
@ -363,20 +363,20 @@ class CursorUseResultMixIn:
class CursorTupleRowsMixIn:
def _fetch_row(self): return self._result.fetch_row(1)[0]
_fetch_type = 0
def _fetch_rows(self, size): return self._result.fetch_row(size)
def _fetch_row(self): return self._result.fetch_row(1, self._fetch_type)[0]
def _fetch_all_rows(self): return _fetchall(self._result, self.arraysize)
def _fetch_rows(self, size):
return self._result.fetch_row(size, self._fetch_type)
def _fetch_all_rows(self):
return _fetchall(self._result, self.arraysize, self._fetch_type)
class CursorDictRowsMixIn:
class CursorDictRowsMixIn(CursorTupleRowsMixIn):
def _fetch_row(self): return self._result.fetch(1, 1)[0]
def _fetch_rows(self, size): return self._result.fetch(size, 1)
def _fetch_all_rows(self): return _fetchall(self._result, self.arraysize, 1)
_fetch_type = 1
## XXX Deprecated
@ -390,6 +390,11 @@ class CursorDictRowsMixIn:
return apply(self.fetchall, args, kwargs)
class CursorOldDictRowsMixIn(CursorDictRowsMixIn):
_fetch_type = 2
class CursorNW(CursorStoreResultMixIn, CursorTupleRowsMixIn,
BaseCursor): pass