Search...
FAQs
Subscribe
Pie
FAQs
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search Coderanch
Advance search
Google search
Register / Login
programming forums
Java
Mobile
Certification
Databases
Caching
Books
Engineering
Micro Controllers
OS
Languages
Paradigms
IDEs
Build Tools
Frameworks
Application Servers
Open Source
This Site
Careers
Other
Pie Elite
all forums
this forum made possible by our volunteer staff, including ...
Marshals:
Campbell Ritchie
Tim Cooke
Ron McLeod
paul wheaton
Jeanne Boyarsky
Sheriffs:
Paul Clapham
Devaka Cooray
Saloon Keepers:
Tim Holloway
Roland Mueller
Himai Minh
Bartenders:
Other threads similar to
Creating a view combining two columns into one
JDBC and Relational Databases
How to restrict user against marking same event in multiple times
7 replies
EJB and other Jakarta/Java EE Technologies
@JoinTable or @JoinCol...
2 replies
Object Relational Mapping
Mapping same POJO to two tables in Hibernate XML mapping files
2 replies
EJB and other Jakarta/Java EE Technologies
@ManyToOne and @OneToMany : 2 primary keys
5 replies
EJB and other Jakarta/Java EE Technologies
Why sql exception happens?
1 reply
JDBC and Relational Databases
SQL Error
4 replies
Object Relational Mapping
Foreign Key Constraint Fails
5 replies
EJB and other Jakarta/Java EE Technologies
Eclipselink unidirectional mapping
0 replies
JDBC and Relational Databases
how to related two tables
4 replies
JDBC and Relational Databases
Creating a JavaDB database thru run file
3 replies
Swing / AWT / SWT
jComboBox Renderer from two different entities (database tables)
5 replies
Other Application Frameworks
Error on migration:rollback that should drop a column- Using Laravel Homestead & SQlite
1 reply
Object Relational Mapping
Issue while update the parent recored and removed some child records
0 replies
Object Relational Mapping
HSQL db for JPA: auto incremented for a regular column
2 replies
JDBC and Relational Databases
JavaDb creating table error
3 replies
JDBC and Relational Databases
Hypersonic DB question
3 replies
EJB and other Jakarta/Java EE Technologies
Pro EJB 3 book of Mr Mike keith and Merrick Schincariol !!
1 reply
Object Relational Mapping
Need help with DuplicateKeyException
0 replies
JForum
Bugs in postgresql_db_struct.sql version 2.1.7
3 replies
Object Relational Mapping
Replacing *.hbm.xml files with @Annotations.
1 reply
Object Relational Mapping
CRUD operations in Hibernate on 2 tables
0 replies
Object Relational Mapping
How to create schema in MyEclipse Derby
1 reply
OO, Patterns, UML and Refactoring
many to many
3 replies
EJB Certification (OCEEJBD)
Java Persistence API Entities Enthuware Wrong Answer
1 reply
Object Relational Mapping
Hibernate One to One Example
1 reply
JDBC and Relational Databases
mySQL INTEGER == LONG in Java and ....???
2 replies
Testing
Using Excel to generate test data for Sql tables
3 replies
JDBC and Relational Databases
defining multi-column primary key
1 reply
JDBC and Relational Databases
hsqldb - how to create db?
2 replies
JDBC and Relational Databases
How to create a table that is unique by a combination of cols, but not on a "single" column?
5 replies
Object Relational Mapping
Hibernate tool code generation org.hibernate.MappingException: Foreign key
3 replies
JBoss/WildFly
From hsqldb to oracle for JMS message persistence
0 replies
JBoss/WildFly
From hsqldb to oracle for JMS message persistence
0 replies
JForum
CVS oracle_db_struct.sql 1.7 -> Error in script
3 replies
Object Relational Mapping
sequence generator with mysql
20 replies
Object Relational Mapping
Hibernate is driving me crazy !
7 replies
JDBC and Relational Databases
SQL Query for this?
7 replies
JDBC and Relational Databases
sql GROUP BY and HAVING not working
2 replies
JDBC and Relational Databases
How to model a relation where a column has to refer two columns in different tables?
6 replies
JPA Certification (OCEJPAD)
MySQL does not compile CLOB datatype
0 replies
JDBC and Relational Databases
Many-to-Many Relation
1 reply
JSF
Inserting list(ArrayList) data on multivalued attribute
0 replies
Object Relational Mapping
Hibernate many-to-one composite key as foreign key
5 replies
Object Relational Mapping
Qualified OneToMany-ManyToOne relation
10 replies
Object Relational Mapping
JPA 2.0:Columns inserted as nulls while the table have multiple foreign keys
0 replies
Object Relational Mapping
hibernate mapping
1 reply
JBoss/WildFly
Deploying on JBoss a CMP bean that uses a composite PK in EJB2.1
0 replies
Object Relational Mapping
JPA
1 reply
Object Relational Mapping
OJB - Two entries in Table after commit
1 reply
Object Relational Mapping
Foreign key must have same number of columns as the referenced primary key
2 replies