Days. Watching the traffic on the blog and especially the questions on the a2
, I have compiled a series of answers that I hope will help many to resolve your concerns.
1. How this made Softway a2? Well, is made with Delphi
, whose latest version is
Delphi XE Rad Studio
company Embarcadero Technologies . Onsite
Valery also is made in delphi
like the Saint
(that casual does not).
2. What database uses the a2 Softway ? Many already know but for those who do not, the a2 uses databases (or tables
jejeje )
DBISAM, in his last
client server version works on version 4.28.
3. Is it really a new version a2 update Client Server? In this sense I would say that NO, because as the database manager does not possess the necessary
characteristics for this recognition, in principle
technically does not meet the atomicity that provide the real
client-server applications using such
SQL server
(
Profit Plus, Saint
Enterprise )
Firebird (
Valery )
PostgreSQL, MySql
(
Galac ) and others.
addition level that client does not use triggers or triggers
, they are just events of the components at the level of programming
in the case of a2, running at the client, not as in server the database servers before appointed, not to mention the support for SQL
in the case of
DBISAM is a bit weak (check
analysis of the parent
Elevete Software).
4. Why I can not see my field data Blob? This is the Holy Grail of software house Softway
a2 CA A management system is protected by copyright and national and international laws, but as far as I have understood the unique
DATA owned and exclusive Users , that is, anyone who buys a license. However in the case of a2 this is not entirely Indeed, since the data is not entirely transparent to the user. That's because the famous
BLOB fields that although it has published
its structure is not altogether easy
access them without a knowledge of programming
.
5. Where I can get a pirated a2? This is a recurring question and the answer is that my research
as anyone could even make an installer and customizer
for a2 (Thank God), but you do not go hacking to make it because if you have a registered copy can obviously be put to work on behalf of the company that was licensed.
6. Is it safe to use a2-level operations? In this sense it is not the least doubt that the a2 (at least in the versions
DBISAM 2.28) is a management software extremely stable even in demanding work environments (supermarkets,
Hardware, parts sales, etc). I've seen it work in places with 20 applicants to about 25,000 in inventory and operating records
acceptably well.
7. What is the default username and password in the a2? Simple, the default user and password is MASTER 1234, obviously that can change both the key and the user with the A2sistemas management software.
Well these are some of the most searched questions for the case of a2, in
next opportunities disclose other concerns. Until then
Ing. Victor J.
L. Acosta