What is the Difference Primary key and Unique Key
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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.
can anyone please tell what are the roles and responsibilities of a teradata developer in detail???
how to send multiple records which matches all the condition in the lookup transformation ? (if lookup matches the codition for duplicate values)
What is aws documentdb?
how to implement dense rank in rank transformation in Informatica? so that output should be like 1,1,2,3 and not like 1,2,3,4
Explain various types of locks in a transaction? Which is better and why?
Hi, I want do a course in DWH Informatica Administrator and Abinito Administrator please tell me some institute in chennai and i am searching for a job,so please help me and my mail id : satty_rh@yahoo.co.in Thanks, Kumar
Does aggregate and fact tables gets populated from transactional data with only diffrence in there granularity? Please clarify?
How do you connect to a database?
How do you select an index for a table
What is the purpose of firebase?
What is the best database?
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