Since the underlying data block format can vary slightly or require endian conversion depending on cross-platform destinations, Oracle Data Pump is the safest mechanism to move data out of the 32-bit container:
Oracle Database 11g Release 2 (32-bit) on Windows is a robust, well-documented solution for specialized, legacy, or entry-level Oracle projects. While 64-bit is recommended for new production workloads, understanding the 32-bit installation and configuration is vital for supporting existing infrastructure. oracle database 11g release 2 for microsoft windows -32-bit-
[ 32-bit Windows: Oracle 11g R2 ] │ ▼ (Method: Data Pump Export / expdp) [ Cross-Platform Transportable Tablespaces ] │ ▼ (Method: Data Pump Import / impdp) [ 64-bit Windows / Linux: Oracle 19c / 23c ] Since the underlying data block format can vary
Enables read-only access to a physical standby database while continuously applying changes from the primary, offering better resource utilization. Extended support for 11gR2 officially ended on December
Extended support for 11gR2 officially ended on December 31, 2020 .