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Zoom - Release 2 (1996)(Active Software)[!].iso
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1992-09-02
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143 lines
@2 Review of 'Flexer - The Flexible Database'
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@3
Reviewed by Andrew Smith
~~~~~~~~~~~~~~~~~~~~~~~~
@4
What is a database exactly? Well, it's like a computerised
version of a filing cabinet. It allows you to store anything
you like and searching for a particular name for example is a
lot quicker and simpler than searching through a big rusty
filing-cabinet.
Can a database benefit me? It depends what you do. If you run
a PD library then you will definitely benefit. You could store
your entire catalogue of disks, each one with their unique code.
When a customer phones up requesting a specific disk you can
simply enter the search criteria onto the database, and give
him the information he wants to know, quickly. It gives the
customer the impression that your PD library is professional.
Just imagine manually searching through a paper-based catalogue
of disks while the customer is waiting on the other end of the
phone. The chances are is that he will get very fed up of
waiting for what he wants to know, and will hang up. This won't
convey professionalism to your customers.
@4 What we have here then AMOS fans is a database. Shock! Horror!
A swift double-click on the program's icon loads the program.
Wow! It runs under Workbench. Click on the title bar and drag,
amazing, there's the Workbench screen. This program really does
run under Workbench, quite an amazing feat considering that AMOS
doesn't offer Workbench support. Unfortunately though, the
requesters are completely non-standard but who cares? I do, and
I'm sure other people will do as well. We all know the Amiga has
the best operating system around. The reason I say this is
because the pull-down menus don't offer keyboard shortcuts,
unlike Workbench which does. Some of you might think I'm being
picky, but using the mouse to select menu items does get tiresome
after so many menu selections. Keyboard shortcuts increase speed
and therefore productivity. Enough said.
The editing facilities are pretty good. There's the standard
Cut, Copy and Paste facilities (which don't have keyboard
shortcuts either). To highlight a section of text, just click
and drag then it is a simple matter to do what you want with it.
When you have typed some data into a field, pressing the TAB key
takes you onto the next field. Although this seems a little
unusual at first, you will soon get used to it. If you press
RETURN, then you are taken onto the next record. While you are
editing your data, you can view the records as a list, or as a
@4 card index and you can edit in these different formats too,
although the list option gets a little slow when there are a
lot of records. No fault of the programmer I hasten to add,
but of Commodore for not building fast enough machines.
The search facility is very good, allowing to build up quite
complex search criteria, and it is extremely fast. There is also
the ability to sort your data, more on that later though.
It is obvious from the first time that you use this program,
that it is meant to be easy to use, and it is; but with the
simplicity of the program, power is sacrificed. To begin with
you can only work on one file. Powerful databases that allow
the user to link several files are called 'Relational Databases'
and this program doesn't offer this feature. This sort of
database is known as a 'flat-file' database. This is not really
a disadvantage though, as not many users would require this power.
Most users only require a quick database that can search and
sort their information, and Flexer is well up to the job.
There must be a downside to this program right? Well, not
really a downside, but really a strange way of working. To sort
a field, you should firstly go into list mode. You do this by
selecting 'Show As List' from the Records menu. Then you click
@4
and drag the field you are interested in to the far left of the
screen. The other fields are then moved across to make space
for the field you just moved. Next you choose 'Sort In Order'
from the Records menu. Then the records are sorted, using the
Quicksort algorithm which is very fast. Wouldn't it have been
easier if a dialogue box appeared with two gadgets reading
'Forward' and 'Reverse' requesting you to pick a field to be
sorted by? At present sorting forwards and in reverse are two
completely different processes. Very strange.
Summing up, Flexer is a useful program to have, it's fast,
user-friendly and simple, but lacking for power-users. Also,
some of its functions feature a very strange way of working, and
there are no keyboard shortcuts. Anyway, if you need to store
large amounts of data, search for any record and sort by any
field then Flexer is definitely recommended.
@2
FLEXER - IN SUMMARY
~~~~~~~~~~~~~~~~~~~
@3
DOCUMENTATION : 7/10
@4 AmigaGuide documentation is included but the file kept
crashing my version of AmigaGuide for some reason. A text
file is included and includes a simple tutorial.
@3
USER INTERFACE : 9/10
@4
Works under Workbench! Most of the requesters are easy to
use.
@3
EASE OF USE : 8/10
@4
What could be simpler!
@3
SPEED : 9/10
@4
Faster than a speeding bullet.
@3
RELIABILITY : 10/10
@4
Superb! Flexer never crashed and was found to be very
reliable.
@3
FLEXIBILITY : 6/10
@4
Not many functions for the power user and only one file can
be worked on at a time but then this program is meant to be
simple.
@3
VALUE FOR MONEY : 10/10
@4
It's freeware!
@3
OVERALL : 8/10
@5
If in need of a database, you know where to look.