What do you mean by foreign key and primary key?
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How to fetch/retrieve the data from hieranchical database and put it into the relational database? for e.g I want to extract the data from IMS DB2 database which is a hierarchical db and load that data into the relational database which is a SQL server.Are there any tools available for directing extracting data from hierarchical db and loading into the relational database (SQL server)?
You are creating a Index on EMPNO column in the EMPLOYEE table. Which statement will you use?
Explain inner and outer joins with examples.
What is the role of driver manager?
First input columns brand, mt, re values are ov, 1,re vg, 2,re wu ,3,re. Second input columns are brand, mt, cx their records are ov,4,vg ,5,cx Wu, 6,cx and third input columns brand, mt, rt values are ov,7,rt vg, 8,rt wu, 9,rt but my output is brand, re, cx,rt values are ov, 1,4,7 vg, 2,5,8 wu, 3,6,9
Can we have a function Overloading with same number of arguments but with different return types of function
What is OQL?
wHat Is THE difference between MOVEL and MOVEL(P)……….. CAN ANYONE EXPLAIN ME..
how to send multiple records which matches all the condition in the lookup transformation ? (if lookup matches the codition for duplicate values)
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
Explain database partitioning. What is its importance?
What is ole db provider for sql server?
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