Frequently Asked Questions
- How can I convert a VCL RODA Server to a DLL Server?
- How can I integrate several DataAbstract modules into one server application?
- How can I migrate from a DA3 Server?
- "Undefined field found in data stream" exception at the OS X and iOS client applications.
- How can I use DevExpress XtraReports with Data Abstract for .NET?
- Do the Schema Modeler and the TDABusinessProcessor use the same BusinessClassID?
- How are INSERT, UPDATE and DELETE SQL statements created on the server?
- How can I create BusinessProcessor dynamically?
- Is there a way to use STD on IDADatasets?
- Is there a wizard to create a skeleton of Business Helper classes?
- Where do I assign the BusinessRulesID property?
- How can I add a Simple Login to an existing DA project?
- How can I perform DA LINQ requests to DataAbstract for Delphi servers?
- How can I perform queries that return anonymous types on Silverlight or WindowsPhone7?
- How to analyse mapping attributes in the DA LINQ table definition classes?
- How to use live data during design time, if server requires login?
- Is DA SQL available in Silverlight?
- Why .NET client can't connect to Delphi server with http://localhost:port address?
- Why adding custom properties to DA LINQ table definition classes causes server exception?
- How can I work with Schemas with several connections defined?
- How does DA locate statements for a connection?
- Where can I find a comprehensive list of database connection strings?
- Does DataAbstract support Advantage (ADS)?
- How can I connect to Firebird database that uses Dialect 1?
- How can I connect to MySQL database from a server running on Mono/Linux or Mono/Mac?
- How can I define AutoInc fields when ElevateDB.NET database driver is used?
- How can I install the the FIBplus driver?
- What can I do if have a different version of the IBX driver?
- Can a DA application work in both a single tier and n-tier environment?
- How can I enable debugging of Data Abstract for .NET sources?
- How do I create an ISAPI DLL with Data Abstract?
- How does Data Abstract support Mono?
- How to install Indy on Lazarus under OSX?
- Can Schema Modeler retrieve metadata for custom SQL?
- Do the Schema Modeler and the TDABusinessProcessor use the same BusinessClassID?
- How are the different columns used in Data Abstract's Field Mappings?
- How is column mapping done in the Schema Modeler and what is the SQL Alias column?
- When should I use Schema Modeler commands?
- Why do Advantage.NET (ADS) table names have trailing spaces when I add them to my Schema?
- Why stored procedure parameters cannot be retrieved for ElevateDB .NET database?
- What does DA provide for network level security?
- How to detect a DataStreamer type of stream on the server side at runtime?
- How to execute stored procedures with parameters?
- How to use FieldExpression object in the Dynamic Where feature?
- How to use the MS SQL Server HierarchyId data type?