Manoj AppullyAug 13, 20152 minA return from hibernation with Exadata ...Almost one year to date since my last blog. A year has gone but it seems like yesterday. Don't ask where I was and what I was doing, it...
Manoj AppullyAug 31, 20142 minRAC and Index ContentionsIf your application happens to be one where surrogate keys are used in abundance and if some of those tables are inserted/updated very...
Manoj AppullyJul 31, 20142 minBeware of the Hibernate trapsToday most Java programmers use some type of JPA like Hibernate or TopLink to traverse the world of Objects and Relations Databases like...
Manoj AppullyJun 2, 20142 minForeign Keys with no indexes equals enq: TM ContentionOne of the simplest and often overlooked act when designing a data model in Oracle is omitting indexes on foreign keys. While I am not a...