In message <[EMAIL PROTECTED]>, Pom wrote:
> I want to convert a Mysql resulset to a dictionary.
Here's a function that does this one row at a time:
def GetEachRecord(TableName, Fields, Condition, Values, Extra = "") :
"""generator which does an SQL query which can return 0 or more
result rows, yielding each record in turn as a mapping from
field name to field value. TableName can be a single table name,
or a comma-separated list of names for a join. Extra allows
specification of order/group clauses."""
Cursor = sql.conn.cursor() # modify this as appropriate
Cursor.execute \
(
", ".join(Fields)
+
" from "
+
TableName
+
" where "
+
Condition
+
" "
+
Extra,
Values
)
while True :
NextRow = Cursor.fetchone()
if NextRow == None :
Cursor.close()
raise StopIteration
#end if
yield dict(zip(Fields, NextRow))
#end while
#end GetEachRecord
You'd use this something like
for Link in GetEachRecord(...) :
... Link[fieldname] ... blah-blah ...
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