Oracle 4

From Oracle FAQ

Oracle 4 is a version of the Oracle Database.

Also see Oracle 5, Oracle 6, Oracle 7, Oracle 8, Oracle 8i, Oracle 9i, Oracle 10g and Oracle 11g.

History and Support Status

Release date: October 1984
Status: No longer supported.

Features introduced

The following new features were introduced with Oracle 4:

• Read consistency
• First interoperability between PC and database server
• Database ported to several platforms