How ORDA will change the way you work
Imagine a way of using your database with an object-oriented approach, without worrying about its physical structure. Imagine that you could maintain ...
April 4, 2018
1 min read
Database
Dates inside objects!
Objects are great! Their flexibility, combined with speed and elegance, make them a first choice for most developers. Using dates inside objects is no...
January 23, 2018
1 min read
Check out our Security Guide!
Over the years, security has become a core topic for business applications. As a 4D developer, you are constantly facing customers who pay close atten...
November 20, 2017
1 min read
Another way of coding: Object notation
Objects are great, everyone says so. Beside their wonderful flexibility, they are unbelievably fast. You can search through millions of records in jus...
July 3, 2017
1 min read
LR presents the new Cache Manager at 4D Summit 2016
Cache management is actually a key element of the database management, Laurent Ribardière presents at 4D Summit Portland 2016 the new cache manager he...
March 3, 2017
1 min read
New info available in MSC dialog
If you are using a huge database with a lot of data, you should be very familiar with the 4D MSC dialog. The Maintenance and Security Center contains ...
February 21, 2017
1 min read
Search by linking array attribute query arguments
Object fields, introduced with 4D v15, allows to store and index unstructured data. This could be a common set of data, like first name, last name, bi...
February 16, 2017
1 min read
Sort records by object attribute
At each 4D release, object fields become more and more powerful. A new 4D command for sorting your record selections according to one or more attribu...
February 2, 2017
1 min read
Detailed analysis of your database structure
Did you know that you can retrieve very detailed information on a table, field, indexes, relation or even on the complete database structure? This kin...
January 30, 2017
1 min read
Take Control of the Cache Manager
4D v16 introduced a new fully optimized cache manager for the 64-bit product line. 4D v16 R2 is giving power to our advanced 4D developers to take con...
January 18, 2017
1 min read