Changes in This Release for Oracle Database SQL Translation and Migration Guide

This preface contains the changes in this book for Oracle Database 23ai.

Desupport of MySQL Client Library Driver for Oracle

The MySQL Client Library Driver for Oracle is desupported in Oracle Database 23ai.

The MySQL Client library driver, liboramysql, was deprecated in Oracle Database 21c. It is now desupported. There is no replacement. This desupport does not affect the ability of older Oracle Database Client releases that use liboramysql to connect to the database. However, the features available to use through these clients eventually can be limited.