How many types of triggers exist in pl/sql?
What is sqlcontext?
What is rowid in sql?
what is HASH join?
What is mdf ldf and ndf?
How can I delete duplicate rows?
What are sql injection vulnerabilities?
table name: prod there are three fields in the table that are 1.proddate 2.prodQty 3.model Day wise prodQty is stored in the table prod write a query to display total prodqty in the year 2004 april.
Is ms sql traffic encrypted?
what are the differences between require and include, include_once and require_once? : Sql dba
What are aggregate functions in sql?
How to fetch records from a partitioned table?
What are types of exception?