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mensanator at aol.com
mensanator at aol.com
Tue Oct 30 14:50:25 EDT 2007
On Oct 30, 1:03 pm, barronmo <barro... at gmail.com> wrote:
> I'm new to programming and even newer to Python and would be grateful
> for some help on what has been a tough problem for me. The project I
> am working on is an electronic medical record using MySQL/Python. I'm
> currrently working on a module that looks up a patient's name based on
> input from the user.
>
> My goal is a lookup based on the first 2 or 3 letters of the patient's
> last name. The matching results would appear as numbered choices so
> that the user would choose only a number to then access various parts
> of the patient's record. The results might look like this for user
> input "smi":
>
> 1 387 John Smith
> 2 453 Jane Smith
> 3 975 Joe Smithton
>
> Here is a copy of what I have so far, name_lookup.py:
>
> import MySQLdb
>
> def name_find(namefrag):
>
> conn = MySQLdb.connect(host = "localhost",
> user = "root",
> passwd = "n85",
> db = "meds")
> cursor = conn.cursor(MySQLdb.cursors.DictCursor)
> cursor.execute("SELECT patient_ID, firstname, lastname FROM
> demographics WHERE lastname LIKE '"+ str(namefrag)+"%'")
> results = cursor.fetchall()
Change this
> for row in results:
> print "%s %s %s %s" % (row["patient_ID"],
> row["firstname"], row["lastname"])
to this
for rec,row in enumerate(results):
print "%d %s %s %s %s" %
(rec,row["patient_ID"],row["firstname"], row["lastname"])
>
> cursor.close()
> conn.close()
>
> Thanks in advance for any help.
>
> Mike
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