Artikel lesen → Migrating Alfresco from PostgreSQL to MySQL Andreas Steffan · Veröffentlicht am 27. August 201211. Mai 2016Want to migrate Alfresco metadata from PostgreSQL to MySQL because you feel better with the latter ? This post should help you get there.
Artikel lesen → When the Alfresco Node Store does not rule Andreas Steffan · Veröffentlicht am 25. Juni 201211. Mai 2016The NoSQL movement taught us there is no database ruling all requirements. The Alfresco node store is no exception. This post is about a mismatch solution.
Artikel lesen → Generic Brute Force SQL-Search – Groovy Style Andreas Steffan · Veröffentlicht am 26. März 20121. Juni 2016Assume you are given a rdbms schema you are not familiar with and you are wondering where a piece of information is stored. This post introduces a groovy approach to find a given string in any string type text column in any rdbms.
Artikel lesen → Extending Alfresco FormService with Optimistic Locking Andreas Steffan · Veröffentlicht am 21. Februar 201211. Mai 2016Optimistic locking is a commonly used concurrency control method for web applications. It is so frequently needed that frameworks such as Grails use it by default. Alfresco FormService does not support it out of the box. This may cause unexpected results. This post outlines an approach to change the system in order to get something “close to” optimistic locking behavior.
Artikel lesen → Alfresco Entities and Relationships [infographics] Andreas Steffan · Veröffentlicht am 1. Februar 201117. Februar 2014There are various situations where it helps understanding underlying persistent data structures. It can help understanding the code working on top of them and solve problems of various kinds. To gain / improve my understanding of alfresco, I created an entity relationship diagram. Grab it if you want. :)