Answer Posted / firoz basha[test engineer]
OQL means Object Query Language, in which Select Statement
of SQL is used to retrieve or query the information from
the objects (tables, views, synonyms, sequences, indexes)
which is present in the database.
Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
Differentiate between unique key and foreign key?
What is a super key?
Explain the field term used in database.
What do you mean by database?
What are the advantages of using database?
sparse lookup and where its options we find in OCI and db2?
issues involved in modeling and building data werahouses
define primary key index, bitmap index, hash index,virtual indwx
What is the best database software for small businesses?
Is data lake a database?
can u combine pipeline parallelism and partition parallalism? how and whan?
i applied prompt on country when i run report it shows list of all countries but want it to show only four countries name
How to do performance tunning a database in DB2 V8.2 UDB in linux
What the various ways to tune a teradata query
Two tables emp(empid,name,deptid,sal) and dept(deptid,deptname) are there.write a query which displays empname,corresponding deptname also display those employee names who donot belong to any dept.