Is there a script or optimal way of figuring out what the following 2 Oracle parameters should be set to in an Oracle 10gR2 Database that is considered a hybrid (Both Database Warehouse and OLTP) Database: optimizer_index_cost_adj and optimizer_index_caching.
My Database is quite small, only 27 GB in size but is run on a very powerful machine that has 32GB of RAM and 8 CPUs.
A previously published article on Experts Exchange ("Joins in Oracle", http://www.experts-exchange.com/Database/Oracle/A_8249-Joins-in-Oracle.html) makes a statement about "Oracle proprietary" joins and mixes the join syntax with gen…
Using SQL Scripts we can save all the SQL queries as files that we use very frequently on our database later point of time. This is one of the feature present under SQL Workshop in Oracle Application Express.
This video shows how to copy a database user from one database to another user DBMS_METADATA. It also shows how to copy a user's permissions and discusses password hash differences between Oracle 10g and 11g.
This video shows information on the Oracle Data Dictionary, starting with the Oracle documentation, explaining the different types of Data Dictionary views available by group and permissions as well as giving examples on how to retrieve data from th…