SQL PLSQL Interview Questions
Questions Answers Views Company eMail

What is the sql*loader? : aql loader

576

Can you load data into multiple tables at once? : aql loader

591

Can one improve the performance of sql*loader? : aql loader

574

Can you selectively load only those records that you need? : aql loader

597

How does one use sql*loader to load images, sound clips and documents? : aql loader

657

How can you get sql*loader to commit only at the end of the load file? : aql loader

539

How does sql*loader handles newline characters in a record? : aql loader

576

What is the difference between the conventional and direct path loader? : aql loader

636

Can you skip header records while loading? : aql loader

533

How can you load multi line records? : aql loader

647

What is sql*loader and what is it used for? : aql loader

604

How can one get sql*loader to commit only at the end of the load file? : aql loader

557

What is the difference between the conventional and direct path loads? : aql loader

682

How you improve the performance of sql*loader? : aql loader

564

How can you load microsoft excel data into oracle? : aql loader

604


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Un-Answered Questions { SQL PLSQL }

Why are indexes and views important to an organization?

514


Sql technical questions

763


how do you login to mysql using unix shell? : Sql dba

553


define sql delete statement ? : Sql dba

542


What is input buffer in sql*plus?

629






how does a local variable is defined using t-sql? : Transact sql

531


What is the starting oracle error number? What is meant by forward declaration in functions?

530


What is normalization in a database?

597


What is microsoft t sql?

483


what is a database transaction? : Sql dba

573


What is sql resultset?

519


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

3222


Why do we use sql constraints?

638


What is Materialized View? In What Scenario we Use Materialized View?

8488


What do you mean by stored procedures? How do we use it?

511