Tagged: oracle


What Is Oracle Materialized View

Today, I want to talk about Oracle Materialized View. What is Oracle Materialized View, it looks like a copy of a view or table. It is same as a table with row data. A...


How To Make Subquery In Oracle

Today, I want to talk about to make Subquery in Oracle.  A subquery is a SELECT statement that nested inside another statement such as SELECT, INSERT, UPDATE, or DELETE. You need this operations for...