dcsimg
TODAY'S HEADLINES  |   ARTICLE ARCHIVE  |   FORUMS  |   TIP BANK
Browse DevX
Sign up for e-mail newsletters from DevX

How to Call a Stored Procedure via the JdbcTemplate
How to Increment Integers
Determine if String str2 is a Rotation of String str1
Convert a Given Code Point to a String
Understanding java.net.PasswordAuthentication

Tip of the Day
Language: Java
Expertise: Intermediate
Jan 13, 2020

How to Cache Query Results

If em is the EntityManager, then the following query results will be cached:

Query query = em
   .createQuery("SELECT u FROM User u");       
query.setHint("eclipselink.cache-usage", "CheckCacheThenDatabase");
Octavia Anghel
 
Submit a Tip Browse "Java" Tips Browse All Tips
Thanks for your registration, follow us on our social networks to keep up-to-date