Select only the essential components: SQL*Plus, Oracle ODBC Driver, and Oracle Net. Configure the tnsnames.ora NETWORK\ADMIN to point to the new 19c database.
It includes all the final cumulative updates and security patches released during its primary support window. Where to Download Oracle Client 11.2.0.4 (32-bit) oracle client 11204 download 32 bit top
Accept the Oracle License Agreement before downloading. Select only the essential components: SQL*Plus, Oracle ODBC
Oracle support for 11.2.0.4 ended in 2020. For production use, consider upgrading to a newer version. For legacy systems, this is the official final 32-bit client release. Select only the essential components: SQL*Plus
Includes everything needed to run an application but excludes development and management tools. Installation Tips for Windows 32-bit
The 32-bit version has a specific niche that prevents it from being entirely retired: The Application Rule