Delphi

Simple Database and Data access in Delphi XE5 for iOS and Android

By
September 18, 2013
Author: Blaise Þ With the release of Delphi XE5 for iOS and Android developers now have several options for connecting to databases and data both on the devices themselves as well as via our DataSnap multi-tier technology; REST application services, REST, SOAP, and XML (TXMLDocument).  You can directly use SQLite, InterBase IBLite/IBToGo in your iOS and Android applications via the FireDAC…
Read more
C++

FireMonkey Styles for Blinking Button

By
April 12, 2012
Author: Eusebio M40205 The problem appeared when discussing “Scalability of enterprise DBMS-targeted systems” (in English on massive demand in comments) with Dmitriy Kouzmenko, Russian expert in InterBase since its origin. Then this occasional topic called more…
Delphi

SQLDA missing or incorrect version, or incorrect number/type of variables

By
January 22, 2009
Author: Craig Stuntz The error in the title comes from InterBase. Actually, the full error is: [DataDirect][ODBC InterBase driver][InterBase]Dynamic SQL Error, SQL error code = -804, SQLDA missing or incorrect version, or incorrect number/type of variables. I’ve seen this error before when the wrong InterBase client (gds32.dll) version was loaded by the application, or when the wrong number…
Read more