Why are indexes and views important to an organization?
Sql technical questions
how do you login to mysql using unix shell? : Sql dba
define sql delete statement ? : Sql dba
What is input buffer in sql*plus?
how does a local variable is defined using t-sql? : Transact sql
What is the starting oracle error number? What is meant by forward declaration in functions?
What is normalization in a database?
What is microsoft t sql?
what is a database transaction? : Sql dba
What is sql resultset?
how to delete duplicate rows from a join tables(I have three tables on that join) how do you know which join is need to be used? The select statement I have is: SELECT gc_skill_type.skill_type, gc_area_tec.area, gc_technology.technology, gc_technology.id_technology, gc_area_tec.id_area_tec FROM gc_skill_type, gc_area_tec, gc_technology WHERE gc_area_tec.id_skill_type (+) = gc_skill_type.id_skill_type AND gc_technology.id_area_tec (+) = gc_area_tec.id_area_tec order by gc_skill_type.skill_type asc, gc_area_tec.area asc, gc_technology.technology asc
Why do we use sql constraints?
What is Materialized View? In What Scenario we Use Materialized View?
What do you mean by stored procedures? How do we use it?