Jacob

Jacob has asked 91 questions and find answers to 8 problems.

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Jacob questions

javax.persistence.EntityManager.getCriteriaBuilder()Ljavax/persistence/criteria/CriteriaBuilder
Error Could not find Factory: javax.faces.context.FacesContextFactory
JPA How to get the value from database after persist
Failed to obtain/create connection from connection pool
Get rows with difference of dates being one
Weblogic errors after getting deployed (published) : Error 503--Service Unavailable
Primefaces datatable selected row not working using viewscope
Jersey REST Exception java.lang.ArrayIndexOutOfBoundsException at org.objectweb.asm.ClassReader.readInt
List ConcurrentModificationException
Injection of autowired dependencies failed for abstract class

Jacob answers

Failed to obtain/create connection from connection pool
Primefaces datatable selected row not working using viewscope
ORA-00918: "Column ambiguously defined"
Hibernate org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role:
Import .sql file in Oracle?
PLS-00428: an INTO clause is expected in this SELECT statement
user defined custom aggregate function using plsql