473,769 Members | 3,755 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

encode and decode

I want to use encode and decode in a varchar field size 100.
This would just hold last and first names.
Would this give me any porblems?

thanks for any help!
Ricky
Jul 20 '05 #1
2 2340
"Ricky" wrote:
I want to use encode and decode in a varchar field size 100.
This would just hold last and first names.
Would this give me any porblems?

thanks for any help!
Ricky


I assume you mean you want to stuff both first and last names into a
single field.

No problem. Do it like this:
assume
$firstname="ric ky";
$lastname="mart in";

Then save it as
$crunched = serialize( array($firstnam e, $lastname));
save $crunced into db.

Once you read it back, to unserialize, and parse the element of the
resulting array.

--
http://www.dbForumz.com/ This article was posted by author's request
Articles individually checked for conformance to usenet standards
Topic URL: http://www.dbForumz.com/mySQL-encode...ict134657.html
Visit Topic URL to contact author (reg. req'd). Report abuse: http://www.dbForumz.com/eform.php?p=450213
Jul 20 '05 #2

I read that it is recommended using a blob field when using encode and
decode functions ?

"Ricky" <rf*********@ea rthlink.net> wrote in message
news:to******** *********@newsr ead1.news.pas.e arthlink.net...
I want to use encode and decode in a varchar field size 100.
This would just hold last and first names.
Would this give me any porblems?

thanks for any help!
Ricky

Jul 20 '05 #3

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

4
4925
by: Newbie | last post by:
How would I modify this form to encode *all* the characters in the 'source' textarea to the '%xx' format & place result code into the 'output' textarea? (cross browser compatable) Any help is appreciated. Regards.
1
2224
by: Damir Hakimov | last post by:
Hi *! I found a strange bug in base64.encode and decode, when I try to encode - decode a file 1728512 bytes lenth. Is somebody meet with this? I don't attach the file because it big, but can send to private. Which solution for transfer file (binary data) via string-only object? Damir.
1
21567
by: AR | last post by:
I would like to know more about the Encode/Decode feature available within MS Access. This is what I have read from Microsoft Office OnLine: "The simplest method of protection is to encode the database. Encoding a database compacts the database file and helps protect it from being read by a word processor." Is this recommended as a best practice? What is the impact on
4
7578
by: Darrel | last post by:
How does HTML.encode work? I'm trying to save text in a hidden form field into a SQL DB. The tedt is HTML (from a WYSIWYG editor...X-standard). One problem I have is that stray apostrophe's in the HTML text are throwing a SQL error. Html.encode doesn't seem to do anything with these, eh? Secondly, does HTMLencode also encode already encoded items?
7
9011
by: jtfaulk | last post by:
I need to encode some information on the server side using ASP.NET with C#; sending via HTTP to a client side application, that needs to be decoded in an MFC C++ application. I'm not sure if I can encode something using: C#: System.Security.Cryptography (to encode) and
6
2336
by: 7stud | last post by:
s1 = "hello" s2 = s1.encode("utf-8") s1 = "an accented 'e': \xc3\xa9" s2 = s1.encode("utf-8") The last line produces the error: --- Traceback (most recent call last):
13
3691
by: mario | last post by:
Hello! i stumbled on this situation, that is if I decode some string, below just the empty string, using the mcbs encoding, it succeeds, but if I try to encode it back with the same encoding it surprisingly fails with a LookupError. This seems like something to be corrected? $ python Python 2.5.1 (r251:54869, Apr 18 2007, 22:08:04) on darwin
15
2310
by: glacier | last post by:
I use chinese charactors as an example here. "'\\xc4\\xe3\\xba\\xc3\\xc2\\xf0'" My first question is : what strategy does 'decode' use to tell the way to seperate the words. I mean since s1 is an multi-bytes-char string, how did it determine to seperate the string every 2bytes or 1byte? My second question is: is there any one who has tested very long mbcs
4
8252
by: J Peyret | last post by:
Well, as usual I am confused by unicode encoding errors. I have a string with problematic characters in it which I'd like to put into a postgresql table. That results in a postgresql error so I am trying to fix things with <string>.encode he Company�s ticker Trying for an encode:
1
5776
by: anonymous | last post by:
1 Objective to write little programs to help me learn German. See code after numbered comments. //Thanks in advance for any direction or suggestions. tk 2 Want keyboard answer input, for example: answer_str = raw_input(' Enter answer ') Herr Üü
0
9583
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...
0
10210
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
1
9990
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
0
9860
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
0
8869
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
1
7406
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
5445
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
2
3560
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
3
2814
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.