Boost your performance with the new cache manager
The 4D v16 version has definitely been designed for better performance and scalability. In addition to major features like preemptive multi-threading,...
December 21, 2016
1 min read
Speed
Preemptive processes for 4D language
Since 4D v11, the database server and SQL server both use preemptive multi-threading. Starting with 4D v13, the Web Server in Static mode also uses pr...
December 12, 2016
1 min read
4D Write Pro commands in preemptive processes
With 4D v16, you can improve your database scalability using the new 4D Write Pro commands in preemptive processes. If you are doing routines for cre...
November 18, 2016
1 min read
Go further with Object fields
Object fields introduced with v15 allows unstructured data bases, similar to schemaless database (NoSQL). 4D v16 goes a big step further. Get a dyna...
November 2, 2016
1 min read
Search records with matching object attributes in selection
4D v16 is providing you with an enhanced integration of object fields in your database. If you have already pre-selected sets of an object field, you...
October 12, 2016
1 min read
XML commands are now thread safe
Want to enhance your database scalability and use all the performance available with your multi-core machines? With 4D v16, we have extended the list...
October 6, 2016
1 min read
New parameter for DISTINCT VALUE
With 4D v15 R4, a new parameter is introduced for the DISTINCT VALUE command. This parameter must be an array, and it receives the count of each disti...
May 3, 2016
1 min read
REPLACE STRING is faster
In 4D v15 R3, the algorithm of the REPLACE STRING command has been enhanced to make replacements on large amounts of data faster. In our tests replaci...
January 11, 2016
1 min read