December 2002
Intermediate to advanced
928 pages
85h 29m
English
If you are writing Java to run in the Oracle database, you should be aware of a few special conditions:
With SQLJ, you do not need to import any of the standard Java libraries, like oracle.sqlj.runtime.Oracle. With JDBC, you do need to import the appropriate libraries.
With SQLJ, you do not need to establish a connection to the database, because this is mediated by the JDBC KPRB driver. With JDBC, you do need to establish this connection.
You cannot use autocommit with either SQLJ or JDBC.
Once you have written your Java code, you have to load it into the Oracle database using the loadjava program described in the next section.