Thursday, April 16, 2009

Ovulation-calendar 101369

Borland Delphi 5 Enterprise Components 2.08 in Delphi 5 DBISAM


As promised at an earlier date, will leave the link here to download the components DBISAM 2.08 for Delphi 5. These components are used at the Hey You (a2 to be precise) a great friend to me and I leave facilitated a PC. for evaluation. I am assuming that is not only access the information in the tables above named but also know how to show them (a task not easy Blob nested fields), but I leave a trail according to the latest work I have done: the structure is similar to the files of the former Saint DOS 7.5 (see the file TIPOS.DOC) ie Blob fields are contained records sFixed.dat the table is accompanied by their respective blob sFixed.blb which stores inventory information, customers, suppliers and others. Port example in this table is contained prices (1 .. 6) in the field encrypted blob FX_COSTOS, Well that's a good track to follow.
From here ( Download Corrected)

Greetings Mr. Victor J. L. Acosta 0424-4297167

Monday, March 23, 2009

Memorial Verses For Husband

a2 Data Compressor

Buenos Dias. He presented a software to perform data backup for Softway a2. As you know the type a2 makes a backup copy that is as it as they do in the hard disk. With this program you can make backups, have control over them and also compress the data, we can also appends a security key, as well as the compression level. The program is made in Delphi Components ZipForge managing Firebird database local mode, that is embedded. For users it can Agragar a2 directly to the user menu of the application (a2 configurable) and make backups in a more secure, professional and compact. You can download the application (Installer Setup) from here . The program is protregido, to run free for use must apply for a license to 0424-4297167 (cost 50 Bs) according to your computer, or send an e-mail to vicacos@gmail.com
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Tuesday, March 3, 2009

Andrea Porcelain Birds

Database Server Delphi 2007 for Programmers


Good Morning, review past dates superficially handler DBISAM database, which is used in version 2.08 Softway the a2 (I think it is the oldest, while there is no support for that version). This time I will quote the RDBMS and Management System Relational Database Firebird, which besides being open source and open source license, is a superior alternative when undertaking projects wingspan up to MySql, PostgreSQL, SQL Microsoft or Intebase fact Firebird is the result of the release of Interbase 6 and then rewritten to the current version 2.5 this amazing driver. Among its main features include:
  • is platform, and now can run on operating systems : Linux, HP-UX , FreeBSD, Mac OS , Solaris and Microsoft Windows . Executable
  • small, low hardware requirements.
  • Architecture Client / Server protocol on TCP / IP and other (embedded). Support
  • ACID transactions and foreign keys. Moderately
  • scalable. Good
  • user-based security / roles.
  • different architectures, including embedded Firebird ( embedded server) that allows single-user computers to run applications without installing the Firebird.
  • databases read-only applications that run from devices without writing skills, as cd-roms. Existence
  • ODBC driver , OLEDB, JDBC , PHP, Perl , . net, etc.
  • low management requirements, considered as a free database maintenance, regardless of the performance of backups.
  • Full support of SQL-92 standard both syntax and data types.
  • complete language for writing triggers and stored procedures called PSQL.
  • ability to store items BLOB ( Binary Large Objects).
  • Support User-Defined Functions (UDFs).
note that there is good work from components for Delphi and C + + with Firebird, you can name: Zeos Lib, FIB, FibPlus, IBO these last two payment but with excellent performance. Firebird
To download you can go to your homepage "here . In next opportunity will address some topics more on this topic

Greetings Mr. Victor Acosta