Advanced Compression with Oracle Database 11g for OLTP Oracle introduced Table Compression from version 9i, to compress data for bulk loaded. Its been introduced from 11gR1 with OLTP Table Compression that allows data to be compressed for all DML’s(Inserts/Updates/Deletes), OLTP Table Compression reduces the associated compression overhead of write operations making it suitable for transactional … Continue reading Advanced Table Compression with Oracle Database 11g for OLTP