Another challenge of caches is the risk ofreading “stale” data, in which the data in the cache does not reflect the latest data in the underlying source. Often, this risk is an acceptable trade-off for the sak
The cache abstraction is mainly used to cache values that are CPU and IO consuming. In particular use cases, a given key may be requested by several threads (i.e. clients) in parallel, especially on startup. Synchronized cache support is a long-requested feature that has now been implemente...
_ What is exact use of Response.Cache.SetCacheability(HttpCacheability.NoCache) with example __doPostBack is not defined __doPostBack not firing the Button Click event __EVENTTARGET, __EVENTARGUMENT, __VIEWSTATE and Accessibility .focus() not working .Net 4.0 Attributes.Add encoding bug .N...
Understanding Hibernate Search transparent indexing Using manual indexingIndexing is the action of preparing data so Lucene can answer your full-text queries in an efficient way. The index should be as close as possible to your real data changes and not lag behind. Why does Lucene need to prepar...
PostgreSQL 12 is a major milestone and a lot of infrastructure has made it into the core this time. This is especially important in the long run. In this chapter, you will be introduced to the most important developments in the PostgreSQL world. Let's get started and see what the develope...
Get to know the Java persistence standard based on Hibernate and learn how to use JPA to store and manage Java objects in a relational or NoSQL database.
Regarding the query cache, being able to persist and load it probably isn’t going to be trivial based on the nature of what we are caching. To that end, we probably won’t build this into it initially, but I can absolutely see the value in that and it’s something we would ...
Application’s cache is removed Motion Sensors Refresh Limit There also were some minor changes, a particular one impacting applications that are receiving data from some motion sensors at a high refresh rate. This has been changed starting with Android 12, and now if you want to keep the same...
Our query rewrite plugin is a superb tool for handling such problematic queries when users cannot rewrite the query within the application itself, e.g. because it originates from an external tool (like an Object Relational Mapping tool such as Hibernate) or from some other 3rd party ...
You will also explore how Hibernate L2 cache can be stored in Apache Ignite in order to improve application performance. This chapter also explores web session clustering with Apache Ignite. Chapter 4, Exploring Compute Grid and the Query API, covers two important components of Apache Ignite ...