What does specialization in DBMS mean?
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WHAT IS CARDINALITIES OF JOIN?
what is cardinality
how to send multiple records which matches all the condition in the lookup transformation ? (if lookup matches the codition for duplicate values)
What is relational database with example?
Explain normalization in one line?
if i want to display the name of students such that to which city they belong must have count greaer than two
Given a table of Player which contains Sno and player name, write a query which finds all possible Table Tennis doubles pairings.
aht is the difference b/w network & hierarchial & relational dbms????
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.
WHAT IS THE PURPOSE OF TESTING INTEGRITY OF THE UNIVERSE?
5. Explain about relational algebra.
What is dialect in database?
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