We are happy to announce v5.06.00 BETA of our popular middleware for Delphi and C++Builder. If you like kbmMW, please let others know! Share the word! We strive hard to ensure kbmMW continues to set the bar for what an n-tier product must be capable of in the real world! This is a major release with new […]
This release is a requirement for kbmMW v. 5.06.00, and contains: Fixed GROUP BY on selection field with alias. Fixed compilation error when using kbmSQL’s filter expresion. Changed to always mark inserted records as usInserted regardless of EnableVersioning setting. Added support for specifying column index (1..n) in SQL ORDER BY and GROUP BY. The column […]
The ORM in kbmMW continues to evolve. The upcoming release contains some new nice features that makes it easy to fetch adjacent data from other joined tables, but all defined by Delphi model style classes. To illustrate the new features, lets think that we have a small bank, and we want to keep track of […]
We are happy to announce v5.05.50 of our popular middleware for Delphi and C++Builder. If you like kbmMW, please let others know! Share the word! We strive hard to ensure kbmMW continues to set the bar for what an n-tier product must be capable of in the real world! This is a major release with new features […]
This is a fix release that is a prerequisite for kbmMW v. 5.05.00: Added support for ALTER TABLE RENAME COLUMN syntax in SQL. Improved MAX/MIN string aggregation. Fixed Extract function. See the full list at end of post. kbmMemTable is the premier high performance, high functionality in memory dataset for Delphi and C++Builder with […]
Continuing on the previous LINQ post, I’ll in this post show how to return an object instance or a list of objects as result from a LINQ operation using kbmMW Linq.
In the upcoming release, the logging feature will have been improved in various ways. One of the new inclusions is the TkbmMWVirtualLogManager and its interface IkbmMWVirtualLogManager.
The virtual log manager can for example be used for logging select logs to a database, which this short blog will focus on.
LINQ… what is LINQ? Well its a term used in C# which means Language Integrated Query. Next version of kbmMW will support our own variant of LINQ. In reality we can’t make true C# LINQ functionality, because it require the compiler to be aware about the fundamentals of LINQ, and Delphi is blissfully unaware about […]
This blog post will focus on one way of augmenting data returned from a database using the ORM, serving this as a wellformed XML result to REST client’s using as little code as possible. kbmMW’s ORM is pretty good at fetching data from a database based on a class. Sometimes we want to augment the […]
In previous articles we have seen how easy it is to use kbmMW’s ORM to maintain database structures and access and manipulate data. Next release of kbmMW continues to extend on the ORM with additional features designed to make typical chores easy. Most often, you want records to disappear from a table the moment you […]